<atom:link href="http://people.skolelinux.org/pere/blog/index.rss" rel="self" type="application/rss+xml" />
<item>
- <title>Skolelinux 6 got a video review from Pcwizz</title>
- <link>http://people.skolelinux.org/pere/blog/Skolelinux_6_got_a_video_review_from_Pcwizz.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Skolelinux_6_got_a_video_review_from_Pcwizz.html</guid>
- <pubDate>Sun, 17 Mar 2013 10:30:00 +0100</pubDate>
- <description><p>Via
-<a href="https://twitter.com/pcwizz/status/313044373262716930">twitter</a>
-I just discovered that <a href="http://pcwizz.net/">Pcwizz</a> have
-done a <a href="http://www.youtube.com/watch?v=wPzTZ61Pcuc">video
-review</a> on Youtube of <a href="http://www.skolelinux.org/">Skolelinux
-/ Debian Edu</a> version 6. He installed the standalone profile and
-the video show a walk-through of of the menu content, demonstration of
-a few programs and his view of our distribution.</p>
-
-<p>There is also some really nice quotes (transcribed by me, might
-have heard wrong). While looking thought the Graphics menu:</p>
-
-<blockquote>
-"Basically everything you ever need in a school environment."
-</blockquote>
-
-<p>And as a general evaluation of the entire distribution:</p>
-
-<blockquote>
-"So, yeah, a bit bloated. It kept all the Debian stuff in there, just
-to keep it nice and GNU. So, I do not want to go on about it, but
-lets give it 7 out of 10. I am not going to use it. That is because
-I am not deploying a school network. There may be some mythical
-feature to help you deploy Skolelinux on a school network."
-</blockquote>
-
-<p>To bad he did not test the server profile, and discovered the PXE
-installation option. It make it possible to install only the main
-server from CD, and the rest of the machines via the net, and might be
-considered the mythical feature he talk about. :)</p>
-
-<p>While looking through the menus, there is also this funny comment
-about the part of the K menu generated from the Debian menu subsystem:
-
-<blockquote>
-"[The K menu] have a special Debian section for software that no-one
-is going to look at, because it contain lots of junky stuff that you
-actually don't need in the education distribution, but have just been
-included because it isn't stripped out for some reason."
-</blockquote>
-
-<p>I guess it is yet another argument for merging the Debian menu and
-Gnome/KDE desktop menu entries into
-<a href="http://wiki.debian.org/Proposals/DebianMenuUsingDesktopEntries">one
-consistent menu system</a> instead of two incomplete and partly
-inconsistent menu systems.</p>
-
-<p>The entire video is available below for those accepting iframe
-embedding:</p>
+ <title>Good causes: Debian Outreach Program for Women, EFF documenting the spying and Open access in Norway</title>
+ <link>http://people.skolelinux.org/pere/blog/Good_causes__Debian_Outreach_Program_for_Women__EFF_documenting_the_spying_and_Open_access_in_Norway.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Good_causes__Debian_Outreach_Program_for_Women__EFF_documenting_the_spying_and_Open_access_in_Norway.html</guid>
+ <pubDate>Tue, 15 Oct 2013 21:30:00 +0200</pubDate>
+ <description><p>The last few days I came across a few good causes that should get
+wider attention. I recommend signing and donating to each one of
+these. :)</p>
+
+<p>Via <a href="http://www.debian.org/News/weekly/2013/18/">Debian
+Project News for 2013-10-14</a> I came across the Outreach Program for
+Women program which is a Google Summer of Code like initiative to get
+more women involved in free software. One debian sponsor has offered
+to match <a href="http://debian.ch/opw2013">any donation done to Debian
+earmarked</a> for this initiative. I donated a few minutes ago, and
+hope you will to. :)</p>
+
+<p>And the Electronic Frontier Foundation just announced plans to
+create <a href="https://supporters.eff.org/donate/nsa-videos">video
+documentaries about the excessive spying</a> on every Internet user that
+take place these days, and their need to fund the work. I've already
+donated. Are you next?</p>
+
+<p>For my Norwegian audience, the organisation Studentenes og
+Akademikernes Internasjonale Hjelpefond is collecting signatures for a
+statement under the heading
+<a href="http://saih.no/Bloggers_United/">Bloggers United for Open
+Access</a> for those of us asking for more focus on open access in the
+Norwegian government. So far 499 signatures. I hope you will sign it
+too.</p>
+</description>
+ </item>
+
+ <item>
+ <title>Oslo community mesh network - with NUUG and Hackeriet at Hausmania</title>
+ <link>http://people.skolelinux.org/pere/blog/Oslo_community_mesh_network___with_NUUG_and_Hackeriet_at_Hausmania.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Oslo_community_mesh_network___with_NUUG_and_Hackeriet_at_Hausmania.html</guid>
+ <pubDate>Fri, 11 Oct 2013 14:10:00 +0200</pubDate>
+ <description><p>Wireless mesh networks are self organising and self healing
+networks that can be used to connect computers across small and large
+areas, depending on the radio technology used. Normal wifi equipment
+can be used to create home made radio networks, and there are several
+successful examples like
+<a href="http://www.freifunk.net/">Freifunk</a> and
+<a href="http://www.awmn.net/">Athens Wireless Metropolitan Network</a>
+(see
+<a href="http://en.wikipedia.org/wiki/List_of_wireless_community_networks_by_region#Greece">wikipedia
+for a large list</a>) around the globe. To give you an idea how it
+work, check out the nice overview of the Kiel Freifunk community which
+can be seen from their
+<a href="http://freifunk.in-kiel.de/ffmap/nodes.html">dynamically
+updated node graph and map</a>, where one can see how the mesh nodes
+automatically handle routing and recover from nodes disappearing.
+There is also a small community mesh network group in Oslo, Norway,
+and that is the main topic of this blog post.</p>
+
+<p>I've wanted to check out mesh networks for a while now, and hoped
+to do it as part of my involvement with the <a
+href="http://www.nuug.no/">NUUG member organisation</a> community, and
+my recent involvement in
+<a href="https://wiki.debian.org/FreedomBox">the Freedombox project</a>
+finally lead me to give mesh networks some priority, as I suspect a
+Freedombox should use mesh networks to connect neighbours and family
+when possible, given that most communication between people are
+between those nearby (as shown for example by research on Facebook
+communication patterns). It also allow people to communicate without
+any central hub to tap into for those that want to listen in on the
+private communication of citizens, which have become more and more
+important over the years.</p>
+
+<p>So far I have only been able to find one group of people in Oslo
+working on community mesh networks, over at the hack space
+<a href="http://hackeriet.no/">Hackeriet</a> at Husmania. They seem to
+have started with some Freifunk based effort using OLSR, called
+<a href="http://oslo.freifunk.net/index.php?title=Main_Page">the Oslo
+Freifunk project</a>, but that effort is now dead and the people
+behind it have moved on to a batman-adv based system called
+<a href="http://meshfx.org/trac">meshfx</a>. Unfortunately the wiki
+site for the Oslo Freifunk project is no longer possible to update to
+reflect this fact, so the old project page can't be updated to point to
+the new project. A while back, the people at Hackeriet invited people
+from the Freifunk community to Oslo to talk about mesh networks. I
+came across this video where Hans Jørgen Lysglimt interview the
+speakers about this talk (from
+<a href="https://www.youtube.com/watch?v=N2Kd7CLkhSY">youtube</a>):</p>
+
+<p><iframe width="420" height="315" src="https://www.youtube.com/embed/N2Kd7CLkhSY" frameborder="0" allowfullscreen></iframe></p>
+
+<p>I mentioned OLSR and batman-adv, which are mesh routing protocols.
+There are heaps of different protocols, and I am still struggling to
+figure out which one would be "best" for some definitions of best, but
+given that the community mesh group in Oslo is so small, I believe it
+is best to hook up with the existing one instead of trying to create a
+completely different setup, and thus I have decided to focus on
+batman-adv for now. It sure help me to know that the very cool
+<a href="http://www.servalproject.org/">Serval project in Australia</a>
+is using batman-adv as their meshing technology when it create a self
+organizing and self healing telephony system for disaster areas and
+less industrialized communities. Check out this cool video presenting
+that project (from
+<a href="https://www.youtube.com/watch?v=30qNfzJCQOA">youtube</a>):</p>
+
+<p><iframe width="560" height="315" src="https://www.youtube.com/embed/30qNfzJCQOA" frameborder="0" allowfullscreen></iframe></p>
+
+<p>According to the wikipedia page on
+<a href="http://en.wikipedia.org/wiki/Wireless_mesh_network">Wireless
+mesh network</a> there are around 70 competing schemes for routing
+packets across mesh networks, and OLSR, B.A.T.M.A.N. and
+B.A.T.M.A.N. advanced are protocols used by several free software
+based community mesh networks.</p>
+
+<p>The batman-adv protocol is a bit special, as it provide layer 2
+(as in ethernet ) routing, allowing ipv4 and ipv6 to work on the same
+network. One way to think about it is that it provide a mesh based
+vlan you can bridge to or handle like any other vlan connected to your
+computer. The required drivers are already in the Linux kernel at
+least since Debian Wheezy, and it is fairly easy to set up. A
+<a href="http://www.open-mesh.org/projects/batman-adv/wiki/Quick-start-guide">good
+introduction</a> is available from the Open Mesh project. These are
+the key settings needed to join the Oslo meshfx network:</p>
+
+<p><table>
+<tr><th>Setting</th><th>Value</th></tr>
+<tr><td>Protocol / kernel module</td><td>batman-adv</td></tr>
+<tr><td>ESSID</td><td>meshfx@hackeriet</td></tr>
+<td>Channel / Frequency</td><td>11 / 2462</td></tr>
+<td>Cell ID</td><td>02:BA:00:00:00:01</td>
+</table></p>
-<iframe width="560" height="315" src="http://www.youtube.com/embed/wPzTZ61Pcuc" frameborder="0" allowfullscreen></iframe>
+<p>The reason for setting ad-hoc wifi Cell ID is to work around bugs
+in firmware used in wifi card and wifi drivers. (See a nice post from
+VillageTelco about
+"<a href="http://tiebing.blogspot.no/2009/12/ad-hoc-cell-splitting-re-post-original.html">Information
+about cell-id splitting, stuck beacons, and failed IBSS merges!</a>
+for details.) When these settings are activated and you have some
+other mesh node nearby, your computer will be connected to the mesh
+network and can communicate with any mesh node that is connected to
+any of the nodes in your network of nodes. :)</p>
+
+<p>My initial plan was to reuse my old Linksys WRT54GL as a mesh node,
+but that seem to be very hard, as I have not been able to locate a
+firmware supporting batman-adv. If anyone know how to use that old
+wifi access point with batman-adv these days, please let me know.</p>
+
+<p>If you find this project interesting and want to join, please join
+us on IRC, either channel
+<a href="irc://irc.freenode.net/#oslohackerspace">#oslohackerspace</a>
+or <a href="irc://irc.freenode.net/#nuug">#nuug</a> on
+irc.freenode.net.</p>
+
+<p>While investigating mesh networks in Oslo, I came across an old
+research paper from the university of Stavanger and Telenor Research
+and Innovation called
+<a href="http://folk.uio.no/paalee/publications/netrel-egeland-iswcs-2008.pdf">The
+reliability of wireless backhaul mesh networks</a> and elsewhere
+learned that Telenor have been experimenting with mesh networks at
+Grünerløkka in Oslo. So mesh networks are also interesting for
+commercial companies, even though Telenor discovered that it was hard
+to figure out a good business plan for mesh networking and as far as I
+know have closed down the experiment. Perhaps Telenor or others would
+be interested in a cooperation?</p>
+
+<p><strong>Update 2013-10-12</strong>: I was just
+<a href="http://lists.alioth.debian.org/pipermail/freedombox-discuss/2013-October/005900.html">told
+by the Serval project developers</a> that they no longer use
+batman-adv (but are compatible with it), but their own crypto based
+mesh system.</p>
</description>
</item>
<item>
- <title>Til frikanalens støttespillere - fra styret i Frikanalen</title>
- <link>http://people.skolelinux.org/pere/blog/Til_frikanalens_st_ttespillere___fra_styret_i_Frikanalen.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Til_frikanalens_st_ttespillere___fra_styret_i_Frikanalen.html</guid>
- <pubDate>Wed, 13 Mar 2013 11:15:00 +0100</pubDate>
- <description><p>Min venn Erik Vold har på vegne av styret i
-<a href="http://www.frikanalen.no/">Frikanalen</a> sendt ut
-<a href="http://lists.nuug.no/pipermail/frikanalen/2013-March/000054.html">følgende
-epost</a> til alle kanalens medlemmer og støttespillere, i et forsøk
-på å redde kanalen etter at kulturdepartementet kuttet all
-finansiering i fjor høst. Jeg fikk meldingen som
-<a href="http://www.nuug.no/">NUUG</a>-styremedlem, og mener den
-trenger et større publikum. Jeg gjengir den derfor i sin helhet,
-inkludert lenken til budsjett og regnskapsutkast, etter
-<a href="http://lists.nuug.no/pipermail/frikanalen/2013-March/000061.html">avtale
-med Erik</a>.</p>
-
-<p><blockquote>
-<p>Til Frikanalens støttespillere</p>
-
-<p>Frivillighetens TV kanal har med minimal støtte avviklet daglige
-sendinger siden 2009 og til tross for at statsstøtten uteble i år, er
-vi nå i full gang med å utvikle et nytt TV system som foreningen selv
-vil eie. Departementet fikk dessverre ikke med seg at nettet vil
-berike TV sendingen fremfor å gjøre den overflødig. De har nå overlatt
-finansieringen av videre drift til frivilligheten og vi håper derfor
-på deres hjelp til å søke om midler. På kjøpet får dere langt flere
-muligheter til å nå ut med deres budskap og med utbyggingen av Hybrid
-TV (nett på TV) kan vi sammen motbevise departementets påstand.</p>
-
-<p>Kostnaden med denne utviklingen er svært lav ettersom de fleste
-programmererne jobber gratis og alt er basert på åpen kildekode der
-man deler hverandres bidrag til kringkastingsorienterte systemer. I
-samarbeid med flere europeiske kanaler i EBU (SVT, BBC, NRK, ZDF, ARD,
-France Televisions etc) ønsker vi å bygge opp et nettverk for delt
-support og åpen kildekode der Frikanalen er den eneste sandkassen hvor
-ny teknologi kan testes på luft. Riks TV åpner for annonsering av
-nettinnhold relatert til det du ser på TV (streamevents i HbbTV)
-allerede i sommer. Med støtte fra Media Netwerk som drifter Frikanalen
-samt Sofia Digital som stiller med Hybrid TV server er vi & NRK sikret
-en sentral rolle i utprøvingen. Det vil da bli mulig og streame
-direkte til Riks TV sine nye mottakere (og nye IDTV'er) i HD samt at
-TV'n kan annonsere en link til deres organisasjonssider, med
-oppdaterte nyheter (RSS feeds), relaterte videoer etc., under
-avviklingen av deres innslag.</p>
-
-<p>Vi tror sendingene på den nye nettstyrte TV-kanalen vil bli rikere enn
-på den kommersielle plattformen vi har vært på så langt. Brukerne vil
-nå få en tettere integrasjon med sosiale medier samt at innholdet
-etterhvert kommer ut på Hybrid TV og mobile enheter. Teknisk ansvarlig
-i Frikanalen, Erik Vold, er sentral i utviklingen av streamingdelen
-for tv.nrk.no (årets produkt i PC World) og erfaringen NRK har gjort
-på mobile enheter kan videreføres til oss. Det er heller ingen tvil om
-at Hybrid TV vil bli en suksess også i Norge. Erik sitter i Nordig som
-har vedtatt en felles standard for de nordiske kringkasterne basert på
-HbbTV. Denne standarden bruker web-protokoller som gjør det like
-enkelt og billig å utvikle tjenester for Hybrid TV som å lage en
-nettside. Samtlige nye TV apparater solgt i Norden vil ha støtte for
-HbbTV og med det tror vi oppslutningen vil bli like stor som ellers i
-Europa (Tyskland og Frankrike tredoblet antall HbbTV-brukere i
-fjor). Vi forventer også mye d rahjelp fra disse foregangslandene. Vår
-utvikler Tore Sinding Bekkedal er i skriv ende stund på en HbbTV
-workshop med EBU-medlemmer hos IRT i München der han på vegne av NRK
-tester og utvikler ny stremingteknologi (MPEG- DASH) for
-mobile enheter og hybrid TV.</p>
-
-<p>Frikanalen har forøvrig flyttet inn i nye kostnadsfrie lokaler på
-Chateau Neuf. Med massiv hjelp fra frivillige får vi der en
-flerkameraregi i egnede lokaler. Dette åpner for debatter, konserter,
-events og mye spennende innhold i samarbeid med Student TV'ene.</p>
-
-<p>Med hjelp fra NUUG har også streamingdelen av systemet fått plass på
-Uninett (Forskningsparken) og dermed er vi på Norges beste
-internettlinjer. Vi åpner med dette for live mottak fra samtlige
-medlemmer og på sikt kan vi tilby HD på hybrid TV og PC / MAC / mobil.</p>
-
-<p>Avvikling på luft skjer allerede med egenutviklede løsninger i åpen
-kildekode (playout og live-koding). Det er også mulig å se første
-byggetrinn med programoversikt og videoer på nett, men foreløpig kun
-for nettleserne Opera, Chrome og Firefox:
-<a href="http://beta.frikanalen.tv/guide/">http://beta.frikanalen.tv/guide/</a>
-og
-<a href="http://beta.frikanalen.tv/video/">http://beta.frikanalen.tv/video/</a>. Kom
-gjerne med ønsker og tilbakemeldinger til vår hovedutvikler Benjamin
-Bruheim: grolgh (at) gmail.com</p>
-
-<p>Med en tettere tilknytning til Akademia og NRK, er det god grunn til å
-tro at utviklingen vil skyte fart og at vi raskere kommer ut med
-dagsaktuelt innhold.</p>
-
-<p>Vi sender i dag på Riks TV og Altibox, men ikke lenger på TV8. Det er
-viktig for våre brukere igjen å komme ut på Get og Canal Digital,
-dermed er det svært heldig at vi nå har formidlingsplikt på kabel. Til
-tross for at det tar noe tid å få nye avtaler på plass, med frivillig
-juridisk bistand, vil vi sannsynligvis komme bedre ut i andre enden
-også her. Formidlingsplikten gjelder samtlige kabeldistribusjoner i
-Norge, ikke bare de regionene TV8 hadde avtale med.</p>
-
-<p>Om alt dette skal se dagens lys er vi avhengig av en
-grunnfinansiering. Deres medlemsavgifter er i så måte et svært viktig
-bidrag som vi er veldig takknemlige for. Vi ser oss likevel nødt til
-å be dere om å delta i arbeidet med å dekke de resterende
-driftskostnader. Frikanalen sin arbeidskapasitet er betydelig redusert
-etter at foreningen ikke lenger kunne finansiere en daglig leder, men
-allmøtet kan åpne for at flere bidrar til inntjening (Ekstraordinær
-generalforsamling foreslo å tillate sponsorplakater på sendeflaten og
-deler av disse inntektene kan tilfalle kanalen). Håper alle
-medlemmene kan hjelpe oss med å skrive søknader og skaffe sponsorer,
-eller i det minste komme med gode forslag til inntjening. Det er ikke
-mye som skal til for å klare videre drift, kun 0,5 mill. pr år.</p>
-
-<p>Med en støtte som tilsvarer en norsk kortfilm vil vi kunne redde
-sendearkivet for flere tusen videoer bygget opp av frivilligheten
-gjennom 5 år og vi dobler kapasiteten for å ta imot nye (De som
-leverer HD vil for øvrig kunne få HD på nett, mobil og hybrid TV).</p>
-
-<p>Vi vil også kunne videreføre konsesjonen på Riks TV og realisere en
-formidlingsplikt på kabel som har en årlig verdi på ca. 5 millioner
-kroner (når over 2/3 av Norges befolkning).</p>
-
-<p>Uten støtte står verdens eneste nasjonale nettstyrte åpne TV kanal i
-fare for å forsvinne. En konkursbegjæring vil gjøre at utstyrsparken
-går til advokatsalærer i behandling av boet og kreditorene vil ikke
-kunne få dekket sine krav. Det mener vi ikke bare er urett ovenfor
-långiverne, men det er urett mot alle de som har bidratt med å bygge
-opp frivillighetens eneste sendearkiv og ikke minst alle de som i dag
-jobber frivillig med å videreutvikle TV-systemet.</p>
-
-<p>Håper dere i likhet med styret ser verdien i videre drift og kan melde
-tilbake innen årsmøtet (Kontaktinformasjon til styret og frivillige
-utviklere er i kopifeltet).</p>
-
-<p>Vennligst fyll ut det blå feltet i regnearket under med det dere tror
-er mulig å få inn. Det dere skriver her er ikke bindende, men gir
-styret en indikasjon på om videre drift er mulig. Det blir tatt
-stilling til av generalforsamlingen medio mars. Setter derfor pris på
-om alle kan bidra med forslag til støtte eller antatte verdier fra
-søknad/spons innen det.</p>
-
-<p>Forhåpentligvis når vi også ønsket budsjett på 1 mill. pr år. Med det
-kan vi nedbetale gjelden raskere og sørge for en bedre
-tilgjengelighet, samt raskere utvikling:</p>
-
-<p><a href="https://docs.google.com/spreadsheet/ccc?key=0AouVL_e9_H1QdDgyX01kbElvcWI0UjFQbVNGbFIyUmc&usp=sharing#gid=0">https://docs.google.com/spreadsheet/ccc?key=0AouVL_e9_H1QdDgyX01kbElvcWI0UjFQbVNGbFIyUmc&usp=sharing#gid=0</a></p>
-
-<p>Med vennlig hilsen
-<br>Styret i Frikanalen</p>
-</blockquote></p>
-
-<p>Jeg håper noen av mine lesere med dette ser verdien av Frikanalen
-og melder seg inn for å sende sine videoer ut på TV til RiksTV og
-Altibox-seerne. Det haster. Årsmøtet i foreningen Frikanalen skal
-straks avholdes, og innen den tid må en redningsplan være på plass.
-NUUG bidrar allerede litt ved å organisere utviklersamlinger og
-finansiere litt mat og drikke til de frivillige som stiller opp på
-dugnadsbasis for å utvikle den tekniske løsningen. Det er ikke nok
-til å redde kanalen, men gir et lite steg i riktig retning.</p>
-
-<p><strong>Update 2013-03-13 13:00</strong>: Epostlistelenkene
-fungerer ikke lenger, da epostarkivet nå ikke lenger er tilgjengelig
-for ikke-abonnenter. Korrigerte teksten fra styret litt etter
-oppfordring fra Frikanalen-styret.</p>
+ <title>Skolelinux / Debian Edu 7.1 install and overview video from Marcelo Salvador</title>
+ <link>http://people.skolelinux.org/pere/blog/Skolelinux___Debian_Edu_7_1_install_and_overview_video_from_Marcelo_Salvador.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Skolelinux___Debian_Edu_7_1_install_and_overview_video_from_Marcelo_Salvador.html</guid>
+ <pubDate>Tue, 8 Oct 2013 17:10:00 +0200</pubDate>
+ <description><p>The other day I was pleased and surprised to discover that Marcelo
+Salvador had published a
+<a href="https://www.youtube.com/watch?v=w-GgpdqgLFc">video on
+Youtube</a> showing how to install the standalone Debian Edu /
+Skolelinux profile. This is the profile intended for use at home or
+on laptops that should not be integrated into the provided network
+services (no central home directory, no Kerberos / LDAP directory etc,
+in other word a single user machine). The result is 11 minutes long,
+and show some user applications (seem to be rather randomly picked).
+Missed a few of my favorites like celestia, planets and chromium
+showing the <a href="http://www.zygotebody.com/">Zygote Body 3D model
+of the human body</a>, but I guess he did not know about those or find
+other programs more interesting. :) And the video do not show the
+advantages I believe is one of the most valuable featuers in Debian
+Edu, its central school server making it possible to run hundreds of
+computers without hard drives by installing one central
+<a href="http://www.ltsp.org/">LTSP server</a>.</p>
+
+<p>Anyway, check out the video, embedded below and linked to above:</p>
+
+<iframe width="420" height="315" src="http://www.youtube.com/embed/w-GgpdqgLFc" frameborder="0" allowfullscreen></iframe>
+
+<p>Are there other nice videos demonstrating Skolelinux? Please let
+me know. :)</p>
</description>
</item>
<item>
- <title>Osloskolen bryter loven når de sender politihunder inn i klasserom med elever</title>
- <link>http://people.skolelinux.org/pere/blog/Osloskolen_bryter_loven_n_r_de_sender_politihunder_inn_i_klasserom_med_elever.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Osloskolen_bryter_loven_n_r_de_sender_politihunder_inn_i_klasserom_med_elever.html</guid>
- <pubDate>Sun, 10 Mar 2013 21:10:00 +0100</pubDate>
- <description><p>Om noen år skal mine barn antagelig begynne på skolen i Oslo. Der
-skal de blant annet lære seg å verdsette og håndheve sine egne grenser
-og beskytte sin personlige integritet og privatsfære. Det blir ikke
-enkelt når ledelsen i Osloskolen med vitende og vilje legger opp til å
-krenke elevenes privatsfære ved å la politiet ransake elevene med
-narkohund i klasserommet. Jon Wessel-Aas har publisert noen
-interessante kommentarer om hvorfor dette er ulovlig.
+ <title>Finally, Debian Edu Wheezy is released today!</title>
+ <link>http://people.skolelinux.org/pere/blog/Finally__Debian_Edu_Wheezy_is_released_today_.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Finally__Debian_Edu_Wheezy_is_released_today_.html</guid>
+ <pubDate>Sun, 29 Sep 2013 10:20:00 +0200</pubDate>
+ <description><p>A few hours ago, the announcement for the first stable release of
+Debian Edu Wheezy went out from the Debian publicity team. The
+complete announcement text can be found at
+<a href="http://www.debian.org/News/2013/20130928">the Debian News
+section</a>, translated to several languages. Please check it out.</p>
+
+<p>There is one minor known problem that we will fix very soon. One
+can not install a amd64 Thin Client Server using PXE, as the /var/
+partition is too small. A workaround is to extend the partition (use
+lvresize + resize2fs in tty 2 while installing).</p>
+</description>
+ </item>
+
+ <item>
+ <title>Videos about the Freedombox project - for inspiration and learning</title>
+ <link>http://people.skolelinux.org/pere/blog/Videos_about_the_Freedombox_project___for_inspiration_and_learning.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Videos_about_the_Freedombox_project___for_inspiration_and_learning.html</guid>
+ <pubDate>Fri, 27 Sep 2013 14:10:00 +0200</pubDate>
+ <description><p>The <a href="http://www.freedomboxfoundation.org/">Freedombox
+project</a> have been going on for a while, and have presented the
+vision, ideas and solution several places. Here is a little
+collection of videos of talks and presentation of the project.</p>
<ul>
- <li><a href="http://www.uhuru.biz/?p=1293">Bruk av narkohund i
- klasserom – fra vondt til verre</a> (2013-03-09)</li>
+<li><a href="http://www.youtube.com/watch?v=ukvUz5taxvA">FreedomBox -
+2,5 minute marketing film</a> (Youtube)</li>
+
+<li><a href="http://www.youtube.com/watch?v=SzW25QTVWsE">Eben Moglen
+discusses the Freedombox on CBS news 2011</a> (Youtube)</li>
+
+<li><a href="http://www.youtube.com/watch?v=Ae8SZbxfE0g">Eben Moglen -
+Freedom in the Cloud - Software Freedom, Privacy and and Security for
+Web 2.0 and Cloud computing at ISOC-NY Public Meeting 2010</a>
+(Youtube)</li>
+
+<li><a href="http://www.youtube.com/watch?v=vNaIji_3xBE">Fosdem 2011
+Keynote by Eben Moglen presenting the Freedombox</a> (Youtube)</li>
+
+<li><a href="http://www.youtube.com/watch?v=9bDDUyJSQ9s">Presentation of
+the Freedombox by James Vasile at Elevate in Gratz 2011</a> (Youtube)</li>
+
+<li><a href="http://www.youtube.com/watch?v=zQTmnk27g9s"> Freedombox -
+Discovery, Identity, and Trust by Nick Daly at Freedombox Hackfest New
+York City in 2012</a> (Youtube)</li>
- <li><a href="http://www.uhuru.biz/?p=1018">Ulovlig og
- menneskerettsstridig bruk av narkohund i klasserom</a>
- (2012-03-12)</li>
+<li><a href="http://www.youtube.com/watch?v=tkbSB4Ba7Ck">Introduction
+to the Freedombox at Freedombox Hackfest New York City in 2012</a>
+(Youtube)</li>
+
+<li><a href="http://www.youtube.com/watch?v=z-P2Jaeg0aQ">Freedom, Out
+of the Box! by Bdale Garbee at linux.conf.au Ballarat, 2012</a> (Youtube) </li>
+
+<li><a href="https://archive.fosdem.org/2013/schedule/event/freedombox/">Freedombox
+1.0 by Eben Moglen and Bdale Garbee at Fosdem 2013</a> (FOSDEM) </li>
+
+<li><a href="http://www.youtube.com/watch?v=e1LpYX2zVYg">What is the
+FreedomBox today by Bdale Garbee at Debconf13 in Vaumarcus
+2013</a> (Youtube)</li>
</ul>
-<p>Jeg er veldig glad for at han bidrar med argumenter og forklaringer
-vi foreldre kan ta med oss når vi skal protestere på og få en slutt på
-denne forkastelige praksisen. Narkotikaproblemet må adresseres på
-andre måter som ikke krenker barn og ungdoms integritet. Jeg ønsker
-ikke at mine barn skal læres opp til å akseptere radering av
-privatlivets fred, men heller at de skal læres opp til å sloss imot
-den innføringen av stadig mer totalitær overvåkning som har pågått
-over mange år i Norge. </p>
+<p>A larger list is available from
+<a href="https://wiki.debian.org/FreedomBox/TalksAndPresentations">the
+Freedombox Wiki</a>.</p>
+
+<p>On other news, I am happy to report that Freedombox based on Debian
+Jessie is coming along quite well, and soon both Owncloud and using
+Tor should be available for testers of the Freedombox solution. :) In
+a few weeks I hope everything needed to test it is included in Debian.
+The withsqlite package is already in Debian, and the plinth package is
+pending in NEW. The third and vital part of that puzzle is the
+metapackage/setup framework, which is still pending an upload. Join
+us on <a href="irc://irc.debian.org:6667/%23freedombox">IRC
+(#freedombox on irc.debian.org)</a> and
+<a href="http://lists.alioth.debian.org/mailman/listinfo/freedombox-discuss">the
+mailing list</a> if you want to help make this vision come true.</p>
</description>
</item>
<item>
- <title>First Skolelinux / Debian Edu Squeeze update released</title>
- <link>http://people.skolelinux.org/pere/blog/First_Skolelinux___Debian_Edu_Squeeze_update_released.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/First_Skolelinux___Debian_Edu_Squeeze_update_released.html</guid>
- <pubDate>Fri, 8 Mar 2013 09:30:00 +0100</pubDate>
- <description><p>Last Sunday, 2013-03-03,, Holger Levsen announced the first update
-of <a href="http://www.skolelinux.org/">Skolelinux / Debian Edu</a>
-based on Debian Squeeze. This is the first update since
-<a href="http://lists.debian.org/debian-edu-announce/2012/03/msg00001.html">the
-initial release 2012-03-11</a>. This is the
-<a href="http://lists.debian.org/debian-edu-announce/2013/03/msg00000.html">release
-announcement email from Holger</a>:</p>
-
-<blockquote><p>Hi,</p>
-
-<p>it's my pleasure to announce the immediate availability of Debian
-Edu 6.0.7+r1 ("Debian Edu Squeeze").</p>
-
-<p>Debian Edu 6.0.7+r1 is an incremental update to Debian Edu
-6.0.4+r0, containing all the changes between Debian 6.0.4 and 6.0.7 as
-well Debian Edu specific bugfixes and enhancements. See below (in this
-mail) for the full list of (edu) changes. Please see
-<a href="http://www.debian.org/News/2012/20120311">http://www.debian.org/News/2012/20120311</a>
-for more information on "Debian Edu Squeeze".</p>
-
-<p>Images are available for download at
-<a href="http://ftp.skolelinux.org/skolelinux-cd/">http://ftp.skolelinux.org/skolelinux-cd/</a></p>
-
-<p>md5sums:
-<br>1fe79eb4f0f9ae1c58fc318e26cc1e2e debian-edu-6.0.7+r1-CD.iso
-<br>a6ddd924a8bd9a1b5ca122e8fe1c34ec debian-edu-6.0.7+r1-DVD.iso
-<br>ac6c72cd7925ccec51bfbf58e2a7c69c debian-edu-6.0.7+r1-source-DVD.iso</p>
-
-<p>sha1sums:
-<br>a4b58233b672a99c7df8dc24fb6de3327654a5c3 debian-edu-6.0.7+r1-CD.iso
-<br>9b524915e0ff2aa793f13d93123e5bd2bab2dbaa debian-edu-6.0.7+r1-DVD.iso
-<br>43997614893fc5e9e59ad6ce066b05d07fd836fa debian-edu-6.0.7+r1-source-DVD.iso</p>
-
-<p>These images are suitable for amd64+i386.</p>
-
-<p>Changes for Debian Edu 6.0.7+r1 Codename "Squeeze", released
-2013-03-03:</p>
+ <title>Third and probably last beta release of Debian Edu Wheezy</title>
+ <link>http://people.skolelinux.org/pere/blog/Third_and_probably_last_beta_release_of_Debian_Edu_Wheezy.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Third_and_probably_last_beta_release_of_Debian_Edu_Wheezy.html</guid>
+ <pubDate>Mon, 16 Sep 2013 21:30:00 +0200</pubDate>
+ <description><p>The third wheezy based beta release of Debian Edu was wrapped up
+today. This is the release announcement from Holger Levsen:</p>
+
+<blockquote>
+<p>Hi,</p>
+
+<p>it is my pleasure to announce the third beta release (beta 2 for
+short) of <a href="http://www.skolelinux.org/">Debian Edu /
+Skolelinux</a> based on Debian Wheezy!</p>
+
+<p>Please test these images extensivly, if no new problems are found
+we plan to do this final Debian Edu Wheezy release this coming
+weekend. We are not aware of any major problems or blockers in beta2,
+if you find something, please notify us immediately!</p>
+
+<p>(More about the remaining steps for the Edu Wheezy release in
+another mail to the edu list tonight or tomorrow...)</p>
+
+<p>Noteworthy changes and software updates for Debian Edu 7.1+edu0~b2
+compared to beta1:</p>
<ul>
- <li>sitesummary was updated from 0.1.3 to 0.1.8
- <ul>
- <li>Make Nagios configuration more robust and efficient</li>
- <li>Comply with 3.X kernel</li>
- </ul></li>
- <li>debian-edu-doc from 1.4~20120310~6.0.4+r0 to 1.4~20130228~6.0.7+r1
- <ul>
- <li>Minor updates from the wiki</li>
- <li>Danish translation now complete</li>
- </ul></li>
- <li>debian-edu-config from 1.453 to 1.455
- <ul>
- <li>Fix /etc/hosts for LTSP diskless workstations. Closes: #699880</li>
- <li>Make ltsp_local_mount script work for multiple devices.</li>
- <li>Correct Kerberos user policy: don't expire password after 2 days.
- Closes: #664596</li>
- <li>Handle '#' characters in the root or first users password.
- Closes: #664976</li>
- <li>Fixes for gosa-sync:
- <ul>
- <li>Don't fail if password contains "</li>
- <li>Don't disclose new password string in syslog</li>
- </ul></li>
- <li>Fixes for gosa-create:
- <ul>
- <li>Invalidate libnss cache before applying changes</li>
- <li>Multiple failures during mass user import into GOsa²</li>
- <li>gosa-netgroups plugin: don't erase entries of attribute type
- "memberNisNetgroup". Closes: #687256</li>
- <li>First user now uses the same Kerberos policy as all other users</li>
- </ul></li>
- <li>Add Danish web page</li>
- </ul>
- <li>debian-edu-install from 1.528 to 1.530
- <ul>
- <li>Improve preseeding support and documentation</li>
- </ul></li>
+
+<li>The KDE proxy setup has been adjusted to use the provided wpad.dat. This
+also gets Chromium to use this proxy.</li>
+<li>Install kdepim-groupware with KDE desktops to make sure korganizer
+understand ical/dav sources.</li>
+<li>Increased default maximum size of /var/spool/squid and /skole/backup on the
+main server.</li>
+<li>A source DVD image containing all source packages is now available as well.</li>
+<li>Updates for chromium (29.0.1547.57-1~deb7u1), imagemagick
+(6.7.7.10-5+deb7u2), php5 (5.4.4-14+deb7u4), libmodplug
+(0.8.8.4-3+deb7u1+git20130828), tiff (4.0.2-6+deb7u2), linux-image
+(3.2.0-4-486_3.2.46-1+deb7u1).</li>
+
</ul>
-
-<p>End-user documentation in English is available at
-<a href="http://wiki.debian.org/DebianEdu/Documentation/Squeeze/">http://wiki.debian.org/DebianEdu/Documentation/Squeeze/</a>
-- translations to French, Italian, Danish and German are available in
-the debian-edu-doc package. (Other languages could use your help!)</p>
-
-<p>If you want to contribute to Debian Edu, please join our
-mailinglist
-<a href="http://lists.debian.org/debian-edu/">debian-edu@lists.debian.org</a>!
-</p></blockquote>
-
-<p>I am very happy to see the fruits of a year of hard work. :)</p>
-</description>
- </item>
-
- <item>
- <title>Frikanalen - Complete TV station organised using the web</title>
- <link>http://people.skolelinux.org/pere/blog/Frikanalen___Complete_TV_station_organised_using_the_web.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Frikanalen___Complete_TV_station_organised_using_the_web.html</guid>
- <pubDate>Sun, 3 Mar 2013 07:15:00 +0100</pubDate>
- <description><p>Do you want to set up your own TV station, schedule videos and
-broadcast them on the air? Using free software? With video on demand
-support using
-<a href="http://www.digistan.org/open-standard:definition">free and
-open standards</a>? Included a web based video stream as well? And
-administrate it all in your web browser from anywhere in the world? A
-few years now the Norwegian public access TV-channel
-<a href="http://www.frikanalen.no/">Frikanalen</a> have been building a
-system to do just this. The source code for the solution is licensed
-using the GNU LGPL, and
-<a href="http://github.com/Frikanalen">available from github</a>.</p>
-
-<p>The idea is simple. You upload a video file over the web, and
-attach meta information to the file. You select a time slot in the
-program schedule, and when the time come it is played on the air and
-in the web stream. It is also made available in a video on demand
-solution for anyone to see it also outside its scheduled time. All
-you need to run a TV station - using your web browser.</p>
-
-<p>There are several parts to this web based solution. I'll mention
-the three most important ones. The first part is the database of
-videos and the schedule. This is written in Django and include a REST
-API. The current database is SQLite, but the plan is to migrate it to
-PostgreSQL. At the moment this system can be tested on
-<a href="http://beta.frikanalen.tv/">beta.frikanalen.tv</a>. The
-second part is the video playout, taking the schedule information from
-the database and providing a video stream to broadcast. This is done
-using <a href="http://www.casparcg.com/">CasparCG from SVT</a> and
-<a href="http://www.mltframework.org/">Media Lovin' Toolkit</a>. Video
-signal distribution is handled using
-<a href="http://www.ob-encoder.com/">Open Broadcast Encoder</a>. The
-third part is the converter, handling the transformation of uploaded
-video files to a format useful for broadcasting, streaming and video
-on demand. It is still very much work in progress, so it is not yet
-decided what it will end up using. Note that the source of the latter
-two parts are not yet pushed to github. The lead author want to clean
-them up a bit more first.</p>
-
-<p>The development is coordinated on the
-<a href="irc://irc.freenode.net/%23frikanalen">#frikanalen IRC
-channel</a> (irc.freenode.net), and discussed on
-<a href="http://lists.nuug.no/mailman/listinfo/frikanalen">the
-frikanalen mailing list</a>. The lead developer is Benjamin Bruheim
-(phed on IRC). Anyone is welcome to participate in the
-development.</p>
-</description>
- </item>
-
- <item>
- <title>Dr. Richard Stallman, founder of Free Software Foundation, give a talk in Oslo March 1st 2013</title>
- <link>http://people.skolelinux.org/pere/blog/Dr__Richard_Stallman__founder_of_Free_Software_Foundation__give_a_talk_in_Oslo_March_1st_2013.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Dr__Richard_Stallman__founder_of_Free_Software_Foundation__give_a_talk_in_Oslo_March_1st_2013.html</guid>
- <pubDate>Wed, 27 Feb 2013 20:20:00 +0100</pubDate>
- <description><p>Dr. <a href="http://www.stallman.org/">Richard Stallman</a>,
-founder of <a href="http://www.fsf.org/">Free Software Foundation</a>,
-is giving <a href="http://www.nuug.no/aktiviteter/20130301-rms/">a
-talk in Oslo March 1st 2013 17:00 to 19:00</a>. The event is public
-and organised by <a href="">Norwegian Unix Users Group (NUUG)</a>
-(where I am the chair of the board) and
-<a href="http://www.friprog.no/">The Norwegian Open Source Competence
-Center</a>. The title of the talk is «The Free Software Movement and
-GNU», with this description:
-
-<p><blockquote>
-The Free Software Movement campaigns for computer users' freedom to
-cooperate and control their own computing. The Free Software Movement
-developed the GNU operating system, typically used together with the
-kernel Linux, specifically to make these freedoms possible.
-</blockquote></p>
-
-<p>The meeting is open for everyone. Due to space limitations, the
-doors opens for NUUG members at 16:15, and everyone else at 16:45. I
-am really curious how many will show up. See
-<a href="http://www.nuug.no/aktiviteter/20130301-rms/">the event
-page</a> for the location details.</p>
+
+<p>Where to get it:</p>
+
+<p>To download the multiarch netinstall CD release you can use</p>
+
+<ul>
+<li><a href="ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-CD.iso">ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-CD.iso</a></li>
+<li><a href="http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-CD.iso">http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-CD.iso</a></li>
+<li>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-CD.iso .</li>
+</ul>
+
+<p>The SHA1SUM of this image is: 3a1c89f4666df80eebcd46c5bf5fedb866f9472f</p>
+
+<p>To download the multiarch USB stick ISO release you can use
+<ul>
+<li><a href="ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-USB.iso">ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-USB.iso</a></li>
+<li><a href="http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-USB.iso">http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-USB.iso</a></li>
+<li>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu-7.1+edu0~b2-USB.iso .</li>
+</ul>
+
+<p>The SHA1SUM of this image is: 702d1718548f401c74bfa6df9f032cc3ee16597e</p>
+
+<p>The Source DVD image has the filename
+debian-edu-7.1+edu0~b2-source-DVD.iso and the SHA1SUM
+089eed8b3f962db47aae1f6a9685e9bb2fa30ca5 and is available the same way
+as the other isos.</p>
+
+<p>How to report bugs</p>
+
+<p>For information how to report bugs please see
+<br><a href="http://wiki.debian.org/DebianEdu/HowTo/ReportBugs">http://wiki.debian.org/DebianEdu/HowTo/ReportBugs</a></p>
+
+
+<p>About Debian Edu and Skolelinux</p>
+
+<p>Debian Edu, also known as Skolelinux, is a Linux distribution based
+on Debian providing an out-of-the box environment of a completely
+configured school network. Immediately after installation a school
+server running all services needed for a school network is set up just
+waiting for users and machines being added via GOsa², a comfortable
+Web-UI. A netbooting environment is prepared using PXE, so after
+initial installation of the main server from CD or USB stick all other
+machines can be installed via the network. The provided school server
+provides LDAP database and Kerberos authentication service,
+centralized home directories, DHCP server, web proxy and many other
+services. The desktop contains more than 60 educational software
+packages and more are available from the Debian archive, and schools
+can choose between KDE, Gnome, LXDE and Xfce desktop environment.</p>
+
+<p>This is the seventh test release based on Debian Wheezy. Basically
+this is an updated and slightly improved version compared to the
+Squeeze release.</p>
+
+<p>Notes for upgrades from Alpha Prereleases</p>
+
+<p>Alpha based installations should reinstall or downgrade the
+versions of gosa and libpam-mklocaluser to the ones used in this beta
+release. Both alpha and beta0 based installations should reinstall or
+deal with gosa.conf manually; there are two options: (1) Keep
+gosa.conf and edit this file as outlined on the mailing list. (2)
+Accept the new version of gosa.conf and replace both contained admin
+password placeholders with the password hashes found in the old one
+(backup copy!). In both cases all users need to change their password
+to make sure a password is set for CIFS access to their home
+directory.</p>
+
+
+<p>cheers,
+<br> Holger</p>
+</blockquote>
</description>
</item>
<item>
- <title>Skolelinux-intervju: Helge Tore Høyland</title>
- <link>http://people.skolelinux.org/pere/blog/Skolelinux_intervju__Helge_Tore_H_yland.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Skolelinux_intervju__Helge_Tore_H_yland.html</guid>
- <pubDate>Fri, 22 Feb 2013 08:10:00 +0100</pubDate>
- <description><p>Etter en lang pause og travle uker har jeg endelig klart å få
-samlet et nytt intervju med en av folkene i
-<a href="http://www.skolelinux.org/">Skolelinux</a>-miljøet.
-Denne gang er det Helge Tore Høyland, en mangeårig bidragsyter på
-epostlistene og ellers i prosjektet.</p>
-
-<p><strong>Hvem er du, og hva driver du med til daglig?</strong></p>
-
-<p>Eg er IT-konsulent/teknikker hjå eit firma i Steinkjer med navn
-<a href="http://unoit.no/">Uno IT</a>. Uno IT er eit lite firma som
-drifter nettverk og maskiner for små og mellomstore firma
-Steinkjer-området. Per dags dato er me 2 ansatte. Min faglege bakgrunn
-er Fagbrev som it-teknikker, samt nokre fag innen nettverk- og
-server-drift frå HiST og NTNU. Dagleg arbeid består i oppsett av nye
-maskiner og hjelp til sluttbrukere, samt oppsett og vedlikehold av eit
-vidt spekter av fagsystemer ute hjå kunder. Erfaring med Skolelinux
-har eg hatt i forbindelse med drifting av
-<a href="http://www.bjorkly.no/">Bjørkly skule</a>, ein privat
-grunnskule i Namsos-området. I dag har skulen 65 elever, 15 lærere, 1
-hovedserver og ca 60 klienter som kjører halvtjukt. Eg har bygd og
-driftet systemet sidan summaren 2006.</p>
-
-<p><strong>Hvordan kom du i kontakt med Skolelinux-prosjektet?</strong></p>
-
-<p>Eg kom i kontakt med Skolelinux-prosjektet via ein artikkel i eit
-fagblad, som eg ikkje lenger hugsar namnet på. I og med at eg allereie
-hadde pusla med nettverk for ein annan skule, fatta eg straks
-interesse for prosjektet.</p>
-
-<p><strong>Hva er fordelene med Skolelinux slik du ser det?</strong></p>
-
-<p>Fordelane med Skolelinux er sentralisert administrasjon og svært
-mange gode verktøy «ut av boksen». Veldig kjekt å kunne drifte 60
-klientar med berre å «bry» seg med ein server. Levetid for systemets
-hardware er og ein veldig fin effekt. I tillegg kjem fordelar som økt
-sikkerhet og mindre lisenskostnader. Etter min erfaring er det og
-mykje mindre driftskostnader med eit slikt system enn konkurrerande
-system, pga enkelhet med sentralisert administrasjon. På grunn av at
-Skolelinux er basert på Debian er det òg svært stabilt.</p>
-
-<p><strong>Hva er ulempene med Skolelinux slik du ser det?</strong></p>
-
-<p>Ulemper er mangel på vilje til å følge standarer ute i markedet,
-som fører til mangel på støtte til nokre mykje brukte ting. Flash og
-Java er typiske eksempel. Sidan Debian satsar på stabilitet framfor å
-ha nyeste pakke av eit program, kan ein i nokre tilfeller kome borti
-at program vert «for gamle». Det er spesielt nettlesaren som er
-utsett. Mangel på vilje til å utvikle pedagogisk programvare, i Noreg,
-for «alle» platformer fører òg til noko hovudbry.</p>
-
-<p><strong>Hvilken fri programvare bruker du til daglig?</strong></p>
-
-<p>Til dagleg bruker eg svært mange forskjellige «fri programvare»
-program. Firefox, Thunderbird, Freecommander, ImgBurn, Clonezilla,
-OCS inventory, Icinga, Skolelinux, SystemRescueCD og mykje meir.</p>
-
-<p><strong>Hvilken strategi tror du er den rette å bruke for å få
-skoler til å ta i bruk fri programvare?</strong></p>
-
-<p>Strategisk må ein fokusere på at sluttbruker eigentleg ikkje er så
-fokusert på at det er fri programvare men at det skal «berre fungere».
-Gjer det enkelt å bruker og ikkje minst å administrere. For Skolelinux
-sin del må ein få eit betre fokus på overganger. Utbytting av servere
-må gå meir automatisk, import og eksport av brukerbase og maskinbase
-med meir må kunne gå enkelt og oppgradering til neste versjon må bli
-mykje meir automatisk og gjennomtesta. Ein må unngå at ein må sette
-opp frå start når ein byter ut ein server eller oppgraderer til neste
-versjon. For å få Skolelinux til å bli eit betre alternativ for skular
-må ein ha fokus på nettlesaren. Denne må bli «up to date» og støtte
-dei protokollar og tillegg som vert brukt av forlag med meir. Etter
-kvart som meir og meir blir flytta ut i «skya» vert dette viktigare og
-viktigare. Ein kunne ynskje og jobbe for at forlag med fleire tar i
-bruk opne standarer, men inntil det skjer, må systemet kunne brukast
-mot desse fagsystema.</p>
-
-<p>For meg har prosjektet med Skolelinux vore ein svært artig og
-lærerik prosess. Miljøet rundt er ikkje enormt stort, dog stort nok,
-men det er svært hjelpevillig og engasjert.</p>
+ <title>Recipe to test the Freedombox project on amd64 or Raspberry Pi</title>
+ <link>http://people.skolelinux.org/pere/blog/Recipe_to_test_the_Freedombox_project_on_amd64_or_Raspberry_Pi.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Recipe_to_test_the_Freedombox_project_on_amd64_or_Raspberry_Pi.html</guid>
+ <pubDate>Tue, 10 Sep 2013 14:20:00 +0200</pubDate>
+ <description><p>I was introduced to the
+<a href="http://www.freedomboxfoundation.org/">Freedombox project</a>
+in 2010, when Eben Moglen presented his vision about serving the need
+of non-technical people to keep their personal information private and
+within the legal protection of their own homes. The idea is to give
+people back the power over their network and machines, and return
+Internet back to its intended peer-to-peer architecture. Instead of
+depending on a central service, the Freedombox will give everyone
+control over their own basic infrastructure.</p>
+
+<p>I've intended to join the effort since then, but other tasks have
+taken priority. But this summers nasty news about the misuse of trust
+and privilege exercised by the "western" intelligence gathering
+communities increased my eagerness to contribute to a point where I
+actually started working on the project a while back.</p>
+
+<p>The <a href="https://alioth.debian.org/projects/freedombox/">initial
+Debian initiative</a> based on the vision from Eben Moglen, is to
+create a simple and cheap Debian based appliance that anyone can hook
+up in their home and get access to secure and private services and
+communication. The initial deployment platform have been the
+<a href="http://www.globalscaletechnologies.com/t-dreamplugdetails.aspx">Dreamplug</a>,
+which is a piece of hardware I do not own. So to be able to test what
+the current Freedombox setup look like, I had to come up with a way to install
+it on some hardware I do have access to. I have rewritten the
+<a href="https://github.com/NickDaly/freedom-maker">freedom-maker</a>
+image build framework to use .deb packages instead of only copying
+setup into the boot images, and thanks to this rewrite I am able to
+set up any machine supported by Debian Wheezy as a Freedombox, using
+the previously mentioned deb (and a few support debs for packages
+missing in Debian).</p>
+
+<p>The current Freedombox setup consist of a set of bootstrapping
+scripts
+(<a href="https://github.com/petterreinholdtsen/freedombox-setup">freedombox-setup</a>),
+and a administrative web interface
+(<a href="https://github.com/NickDaly/Plinth">plinth</a> + exmachina +
+withsqlite), as well as a privacy enhancing proxy based on
+<a href="http://packages.qa.debian.org/privoxy">privoxy</a>
+(freedombox-privoxy). There is also a web/javascript based XMPP
+client (<a href="http://packages.qa.debian.org/jwchat">jwchat</a>)
+trying (unsuccessfully so far) to talk to the XMPP server
+(<a href="http://packages.qa.debian.org/ejabberd">ejabberd</a>). The
+web interface is pluggable, and the goal is to use it to enable OpenID
+services, mesh network connectivity, use of TOR, etc, etc. Not much of
+this is really working yet, see
+<a href="https://github.com/NickDaly/freedombox-todos/blob/master/TODO">the
+project TODO</a> for links to GIT repositories. Most of the code is
+on github at the moment. The HTTP proxy is operational out of the
+box, and the admin web interface can be used to add/remove plinth
+users. I've not been able to do anything else with it so far, but
+know there are several branches spread around github and other places
+with lots of half baked features.</p>
+
+<p>Anyway, if you want to have a look at the current state, the
+following recipes should work to give you a test machine to poke
+at.</p>
+
+<p><strong>Debian Wheezy amd64</strong></p>
+
+<ol>
+
+<li>Fetch normal Debian Wheezy installation ISO.</li>
+<li>Boot from it, either as CD or USB stick.</li>
+<li><p>Press [tab] on the boot prompt and add this as a boot argument
+to the Debian installer:<p>
+<pre>url=<a href="http://www.reinholdtsen.name/freedombox/preseed-wheezy.dat">http://www.reinholdtsen.name/freedombox/preseed-wheezy.dat</a></pre></li>
+
+<li>Answer the few language/region/password questions and pick disk to
+install on.</li>
+
+<li>When the installation is finished and the machine have rebooted a
+few times, your Freedombox is ready for testing.</li>
+
+</ol>
+
+<p><strong>Raspberry Pi Raspbian</strong></p>
+
+<ol>
+
+<li>Fetch a Raspbian SD card image, create SD card.</li>
+<li>Boot from SD card, extend file system to fill the card completely.</li>
+<li><p>Log in and add this to /etc/sources.list:</p>
+<pre>
+deb <a href="http://www.reinholdtsen.name/freedombox/">http://www.reinholdtsen.name/freedombox</a> wheezy main
+</pre></li>
+<li><p>Run this as root:</p>
+<pre>
+wget -O - http://www.reinholdtsen.name/freedombox/BE1A583D.asc | \
+ apt-key add -
+apt-get update
+apt-get install freedombox-setup
+/usr/lib/freedombox/setup
+</pre></li>
+<li>Reboot into your freshly created Freedombox.</li>
+
+</ol>
+
+<p>You can test it on other architectures too, but because the
+freedombox-privoxy package is binary, it will only work as intended on
+the architectures where I have had time to build the binary and put it
+in my APT repository. But do not let this stop you. It is only a
+short "<tt>apt-get source -b freedombox-privoxy</tt>" away. :)</p>
+
+<p>Note that by default Freedombox is a DHCP server on the
+192.168.1.0/24 subnet, so if this is your subnet be careful and turn
+off the DHCP server by running "<tt>update-rc.d isc-dhcp-server
+disable</tt>" as root.</p>
+
+<p>Please let me know if this works for you, or if you have any
+problems. We gather on the IRC channel
+<a href="irc://irc.debian.org:6667/%23freedombox">#freedombox</a> on
+irc.debian.org and the
+<a href="http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/freedombox-discuss">project
+mailing list</a>.</p>
+
+<p>Once you get your freedombox operational, you can visit
+<tt>http://your-host-name:8001/</tt> to see the state of the plint
+welcome screen (dead end - do not be surprised if you are unable to
+get past it), and next visit <tt>http://your-host-name:8001/help/</tt>
+to look at the rest of plinth. The default user is 'admin' and the
+default password is 'secret'.</p>
</description>
</item>
<item>
- <title>Frikart - Free Garmin maps for European countries based on OpenStreetmap</title>
- <link>http://people.skolelinux.org/pere/blog/Frikart___Free_Garmin_maps_for_European_countries_based_on_OpenStreetmap.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Frikart___Free_Garmin_maps_for_European_countries_based_on_OpenStreetmap.html</guid>
- <pubDate>Fri, 15 Feb 2013 09:30:00 +0100</pubDate>
- <description><p>If you, like me, want an updated a map for your Garmin GPS, there is
-now a great source of free maps available from
-<a href="http://www.frikart.no/garmin/index.html">Frikart</a>. To
-download a map, just click on the country you are interested in, and
-download the map type you want. There are 8 different maps available,
-using different colours and data selection. Pick one of Roadmap, Topo
-Summer, Topo Winter, Roadmap II, Topo Summer II, Topo Winter II,
-"Trails - overlay map" and "Cross country - overlay map" (see the web
-page for descriptions).</p>
-
-<p>The maps are updated weekly, so if you find something wrong in the
-map you can just edit the
-<a href="http://www.openstreetmap.org/">OpenStreetmap</a> map source
-(anyone can contribute) and fetch a fixed map a week later. :)</p>
+ <title>Datalagringsdirektivet gjør at Oslo Høyre og Arbeiderparti ikke får min stemme i år</title>
+ <link>http://people.skolelinux.org/pere/blog/Datalagringsdirektivet_gj_r_at_Oslo_H_yre_og_Arbeiderparti_ikke_f_r_min_stemme_i__r.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Datalagringsdirektivet_gj_r_at_Oslo_H_yre_og_Arbeiderparti_ikke_f_r_min_stemme_i__r.html</guid>
+ <pubDate>Sun, 8 Sep 2013 20:40:00 +0200</pubDate>
+ <description><p>I 2011 raderte et stortingsflertall bestående av Høyre og
+Arbeiderpartiet vekk en betydelig del av privatsfæren til det norske
+folk. Det ble vedtatt at det skulle registreres og lagres i et halvt
+år hvor alle som bærer på en mobiltelefon befinner seg, hvem de
+snakker med og hvor lenge de snakket sammen. Det skal også
+registreres hvem de sendte SMS-meldinger til, hvem en har sendt epost
+til, og hvilke nett-tjenere en besøkte. Saken er kjent som
+<a href="http://beta.holderdeord.no/issues/innfore-datalagringsdirektivet">Datalagringsdirektivet
+(DLD)</a>, og innebærer at alle innbyggerne og andre innenfor Norges
+grenser overvåkes døgnet rundt. Det ble i praksis innført brev og
+besøkskontroll av hele befolkningen. Rapporter fra de landene som
+allerede har innført slik total lagring av borgernes
+kommunikasjonsmønstre forteller at det ikke hjelper i
+kriminalitetsbekjempelsen. Den norske prislappen blir mange hundre
+millioner, uten at det ser ut til å bidra positivt til politiets
+arbeide. Jeg synes flere hundre millioner i stedet burde vært brukt
+på noe som kan dokumenteres å ha effekt i kriminalitetsbekjempelsen.
+Se mer på
+<a href="http://no.wikipedia.org/wiki/Datalagringsdirektivet">Wikipedia</a>
+og <a href="http://www.uhuru.biz/?cat=84">Jon Wessel-Aas</a>.</p>
+
+<p>Hva er problemet, tenkter du kanskje? Et åpenbart problem er at
+medienes kildevern i praksis blir radert ut. Den innsamlede
+informasjonen gjør det mulig å finne ut hvem som har snakket med
+journalister på telefon, SMS og epost, og hvem som har vært i nærheten
+av journalister så sant begge bar med seg en telefon. Et annet er at
+advokatvernet blir sterkt redusert, der politiet kan finne ut hvem
+som har snakket med en advokat når, eller vært i møter en med advokat.
+Et tredje er at svært personlig informasjon kan avledes fra hvilke
+nettsteder en har besøkt. Har en besøkt hivnorge.no,
+swingersnorge.com eller andre sider som kan brukes til avlede
+interesser som hører til privatsfæren, vil denne informasjonen være
+tilgjengelig takket være datalagringsdirektivet.</p>
+
+<p>De fleste partiene var mot, kun to partier stemte for. Høyre og
+Arbeiderpartiet. Og både Høyre og Arbeiderpartiet i Oslo har
+DLD-forkjempere på toppen av sine lister (har ikke sjekket de andre
+fylkene). Det er dermed helt uaktuelt for meg å stemme på disse
+partiene. Her er oversikten over partienes valglister i Oslo, med
+informasjon om hvem som stemte hva i første DLD-votering i Stortinget,
+basert på informasjon fra mine venner i
+<a href="http://beta.holderdeord.no/votes/1301946411e">Holder de
+Ord</a> samt <a href="http://data.stortinget.no/">data.stortinget.no</a>.
+Først ut er stortingslista fra Høyre for Oslo:</p>
+
+<style type="text/css">
+.for {background-color:#F5A9A9;}
+.mot {background-color:#A9F5BC;}
+.ukjent { }
+</style>
+
+<table>
+<tr><th>#</th><th>Navn, fødselsår og valgkrets</th><th>Stemme/kommentar</th></tr>
+
+<tr class="for"><td>1.</td>
+<td>Ine Marie Eriksen Søreide (1976), Gamle Oslo</td>
+<td>Stemte for DLD</td></tr>
+
+<tr class="mot"><td>2.</td>
+<td>Nikolai Astrup (1978), Frogner</td>
+<td>Stemte mot DLD</td></tr>
+
+<tr class="mot"><td>3.</td>
+<td>Michael Tetzschner (1954), Vestre Aker</td>
+<td>Stemte mot DLD</td>
+
+<tr class="ukjent"><td>4.</td>
+<td>Kristin Vinje (1963), Nordre Aker</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>5.</td>
+<td>Mudassar Hussain Kapur (1976), Nordstrand</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>6.</td>
+<td>Stefan Magnus B. Heggelund (1984), Grünerløkka</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>7.</td>
+<td>Heidi Nordby Lunde (1973), Grünerløkka</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>8.</td>
+<td>Frode Helgerud (1950), Frogner</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>9.</td>
+<td>Afshan Rafiq (1975), Stovner</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>10.</td>
+<td>Astrid Nøklebye Heiberg (1936), Frogner</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>11.</td>
+<td>Camilla Strandskog (1984) St.Hanshaugen</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>12.</td>
+<td>John Christian Elden (1967), Ullern</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>13.</td>
+<td>Berit Solli (1972), Alna</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>14.</td>
+<td>Ola Kvisgaard (1963), Frogner</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>15.</td>
+<td>James Stove Lorentzen (1957), Vestre Aker</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>16.</td>
+<td>Gülsüm Koc (1987), Stovner</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>17.</td>
+<td>Jon Ole Whist (1976), Grünerløkka</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>18.</td>
+<td>Maren Eline Malthe-Sørenssen (1971), Vestre Aker</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>19.</td>
+<td>Ståle Hagen (1968), Søndre Nordstrand</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>20.</td>
+<td>Kjell Omdal Erichsen (1978), Sagene</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>21.</td>
+<td>Saida R. Begum (1987), Grünerløkka</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>22.</td>
+<td>Torkel Brekke (1970), Nordre Aker</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>23.</td>
+<td>Sverre K. Seeberg (1950), Vestre Aker</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>24.</td>
+<td>Julie Margrethe Brodtkorb (1974), Ullern</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td>25.</td>
+<td>Fabian Stang (1955), Frogner</td>
+<td>Ikke til stede</td></tr>
+
+</table>
+
+<p>Deretter har vi stortingslista fra Arbeiderpartiet for Oslo:</p>
+
+<table>
+
+<tr><th>#</th><th>Navn, fødselsår og valgkrets</th><th>Stemme/kommentar</th></tr>
+
+<tr class="for"><td>1.</td>
+<td>Jens Stoltenberg (1959), Frogner</td>
+<td>Ikke til stede i Stortinget, leder av regjeringen som fremmet forslaget</td></tr>
+
+<tr class="for"><td>2.</td>
+<td>Hadia Tajik (1983), Grünerløkka</td>
+<td>Stemte for DLD</td></tr>
+
+<tr class="for"><td> 3.</td>
+<td>Jonas Gahr Støre (1960), Vestre Aker</td>
+<td>Ikke til stede i Stortinget, medlem av regjeringen som fremmet forslaget</td></tr>
+
+<tr class="for"><td> 4.</td>
+<td>Marianne Marthinsen (1980), Grünerløkka</td>
+<td>Stemte for DLD</td></tr>
+
+<tr class="for"><td> 5.</td>
+<td>Jan Bøhler (1952), Alna</td>
+<td>Stemte for DLD</td></tr>
+
+<tr class="for"><td> 6.</td>
+<td>Marit Nybakk (1947), Frogner</td>
+<td>Stemte for DLD</td></tr>
+
+<tr class="for"><td> 7.</td>
+<td>Truls Wickholm (1978), Sagene</td>
+<td>Stemte for DLD</td></tr>
+
+<tr class="ukjent"><td> 8.</td>
+<td>Prableen Kaur (1993), Grorud</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td> 9.</td>
+<td>Vegard Grøslie Wennesland (1983), St.Hanshaugen</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td> 10.</td>
+<td>Inger Helene Vaaten (1975), Grorud</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td> 11.</td>
+<td>Ivar Leveraas (1939), Alna</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td> 12.</td>
+<td>Grete Haugdal (1971), Gamle Oslo</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td> 13.</td>
+<td>Olav Tønsberg (1948), Alna</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td> 14.</td>
+<td>Khamshajiny Gunaratnam (1988), Grorud</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td> 15.</td>
+<td>Fredrik Mellem (1969), Sagene</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td> 16.</td>
+<td>Brit Axelsen (1945), Stovner</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td> 17.</td>
+<td>Dag Bayegan-Harlem (1977), Ullern</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td> 18.</td>
+<td>Kristin Sandaker (1963), Østeinsjø</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td> 19.</td>
+<td>Bashe Musse (1965), Grünerløkka</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td> 20.</td>
+<td>Torunn Kanutte Husvik (1983), St. Hanshaugen</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td> 21.</td>
+<td>Steinar Andersen (1947), Nordstrand</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td> 22.</td>
+<td>Anne Cathrine Berger (1972), Sagene</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td> 23.</td>
+<td>Khalid Mahmood (1959), Østensjø</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td> 24.</td>
+<td>Munir Jaber (1990), Alna</td>
+<td>Ikke til stede</td></tr>
+
+<tr class="ukjent"><td> 25.</td>
+<td>Libe Solberg Rieber-Mohn (1965), Frogner</td>
+<td>Ikke til stede</td></tr>
+
+</table>
+
+<p>Hvilket parti får så min stemme i år. Jeg tror det blir
+<a href="http://piratpartiet.no/">Piratpartiet</a>. Hvis de kan bidra
+til at det kommer noen inn på Stortinget med teknisk peiling, så får
+kanskje ikke overvåkningsgalskapen like fritt spillerom som det har
+hatt så langt.</p>
+
</description>
</item>
<item>
- <title>"Electronic" paper invoices - using vCard in a QR code</title>
- <link>http://people.skolelinux.org/pere/blog/_Electronic__paper_invoices___using_vCard_in_a_QR_code.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/_Electronic__paper_invoices___using_vCard_in_a_QR_code.html</guid>
- <pubDate>Tue, 12 Feb 2013 10:30:00 +0100</pubDate>
- <description><p>Here in Norway, electronic invoices are spreading, and the
-<a href="http://www.anskaffelser.no/e-handel/faktura">solution promoted
-by the Norwegian government</a> require that invoices are sent through
-one of the approved facilitators, and it is not possible to send
-electronic invoices without an agreement with one of these
-facilitators. This seem like a needless limitation to be able to
-transfer invoice information between buyers and sellers. My preferred
-solution would be to just transfer the invoice information directly
-between seller and buyer, for example using SMTP, or some HTTP based
-protocol like REST or SOAP. But this might also be overkill, as the
-"electronic" information can be transferred using paper invoices too,
-using a simple bar code. My bar code encoding of choice would be QR
-codes, as this encoding can be read by any smart phone out there. The
-content of the code could be anything, but I would go with
-<a href="http://en.wikipedia.org/wiki/VCard">the vCard format</a>, as
-it too is supported by a lot of computer equipment these days.</p>
-
-<p>The vCard format support extentions, and the invoice specific
-information can be included using such extentions. For example an
-invoice from SLX Debian Labs (picked because we
-<a href="http://www.linuxiskolen.no/slxdebianlabs/donations.html">ask
-for donations to the Debian Edu project</a> and thus have bank account
-information publicly available) for NOK 1000.00 could have these extra
-fields:</p>
-
-<p><pre>
-X-INVOICE-NUMBER:1
-X-INVOICE-AMOUNT:NOK1000.00
-X-INVOICE-KID:123412341234
-X-INVOICE-MSG:Donation to Debian Edu
-X-BANK-ACCOUNT-NUMBER:16040884339
-X-BANK-IBAN-NUMBER:NO8516040884339
-X-BANK-SWIFT-NUMBER:DNBANOKKXXX
-</pre></p>
-
-<p>The X-BANK-ACCOUNT-NUMBER field was proposed in a stackoverflow
-answer regarding
-<a href="http://stackoverflow.com/questions/10045664/storing-bank-account-in-vcard-file">how
-to put bank account information into a vCard</a>. For payments in
-Norway, either X-INVOICE-KID (payment ID) or X-INVOICE-MSG could be
-used to pass on information to the seller when paying the invoice.</p>
-
-<p>The complete vCard could look like this:</p>
-
-<p><pre>
-BEGIN:VCARD
-VERSION:2.1
-ORG:SLX Debian Labs Foundation
-ADR;WORK:;;Gunnar Schjelderups vei 29D;OSLO;;0485;Norway
-URL;WORK:http://www.linuxiskolen.no/slxdebianlabs/
-EMAIL;PREF;INTERNET:sdl-styret@rt.nuug.no
-REV:20130212T095000Z
-X-INVOICE-NUMBER:1
-X-INVOICE-AMOUNT:NOK1000.00
-X-INVOICE-MSG:Donation to Debian Edu
-X-BANK-ACCOUNT-NUMBER:16040884339
-X-BANK-IBAN-NUMBER:NO8516040884339
-X-BANK-SWIFT-NUMBER:DNBANOKKXXX
-END:VCARD
-</pre></p>
-
-<p>The resulting QR code created using
-<a href="http://fukuchi.org/works/qrencode/">qrencode</a> would look
-like this, and should be readable (and thus checkable) by any smart
-phone, or for example the <a href="http://zbar.sourceforge.net/">zbar
-bar code reader</a> and feed right into the approval and accounting
-system.</p>
-
-<p><img src="http://people.skolelinux.org/pere/blog/images/2013-02-12-qr-invoice.png"></p>
-
-<p>The extension fields will most likely not show up in any normal
-vCard reader, so those parts would have to go directly into a system
-handling invoices. I am a bit unsure how vCards without name parts
-are handled, but a simple test indicate that this work just fine.</p>
-
-<p><strong>Update 2013-02-12 11:30</strong>: Added KID to the proposal
-based on feedback from Sturle Sunde.</p>
+ <title>Second beta release (beta 1) of Debian Edu/Skolelinux based on Debian Wheezy</title>
+ <link>http://people.skolelinux.org/pere/blog/Second_beta_release__beta_1__of_Debian_Edu_Skolelinux_based_on_Debian_Wheezy.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Second_beta_release__beta_1__of_Debian_Edu_Skolelinux_based_on_Debian_Wheezy.html</guid>
+ <pubDate>Thu, 22 Aug 2013 09:30:00 +0200</pubDate>
+ <description><p>The second wheezy based beta release of Debian Edu was wrapped up
+today, slightly delayed because of some bugs in the initial Windows
+integration fixes . This is the release announcement:</p>
+
+<p><strong>New features for Debian Edu 7.1+edu0~b1 released 2013-08-22</strong></p>
+
+<p>These are the release notes for Debian Edu / Skolelinux
+7.1+edu0~b1, based on Debian with codename "Wheezy".</p>
+
+<p><strong>About Debian Edu and Skolelinux</strong></p>
+
+<p><a href="http://www.skolelinux.org/">Debian Edu, also known as
+Skolelinux</a>, is a Linux distribution based on Debian providing an
+out-of-the box environment of a completely configured school
+network. Immediately after installation a school server running all
+services needed for a school network is set up just waiting for users
+and machines being added via GOsa², a comfortable Web-UI. A netbooting
+environment is prepared using PXE, so after initial installation of
+the main server from CD or USB stick all other machines can be
+installed via the network. The provided school server provides LDAP
+database and Kerberos authentication service, centralized home
+directories, DHCP server, web proxy and many other services. The
+desktop contains
+<a href="http://people.skolelinux.org/pere/blog/Educational_applications_included_in_Debian_Edu___Skolelinux__the_screenshot_collection____.html">more
+than 60 educational software packages</a> and more are available from
+the Debian archive, and schools can choose between KDE, Gnome, LXDE
+and Xfce desktop environment.</p>
+
+<p>This is the sixth test release based on Debian Wheezy. Basically this
+is an updated and slightly improved version compared to the Squeeze
+release.</p>
+
+<p>ALERT: Alpha based installations should reinstall or downgrade the
+versions of gosa and libpam-mklocaluser to the ones used in this beta
+release. Both alpha and beta0 based installations should reinstall or
+deal with gosa.conf manually; there are two options: (1) Keep
+gosa.conf and edit this file as outlined
+<a href="http://lists.debian.org/debian-edu/2013/08/msg00127.html">on
+the mailing list</a>. (2) Accept the new version of gosa.conf and
+replace both contained admin password placeholders with the password
+hashes found in the old one (backup copy!). In both cases every user
+need to change their their password to make sure a password is set for
+CIFS access to their home directory.</p>
+
+<p><strong>Software updates</strong></p>
+
+<ul>
+
+<li>Added ssh askpass packages to default installation, to ensure ssh
+ work also without a attached tty.</li>
+<li>Add the command-not-found package to the default installation to
+ make it easier to figure out where to find missing command line
+ tools. Please note, that the command 'update-command-not-found'
+ has to be run as root to actually make it useful (internet access
+ required).</li>
+
+</ul>
+
+<p><strong>Other changes</strong></p>
+
+<ul>
+
+<li>Adjusted the USB stick ISO image build to include every tool
+needed for desktop=xfce installations.</li>
+<li>Adjust thin-client-server task to work when installing from USB
+stick ISO image.</li>
+<li>Made new grub artwork (changed png from indexed to RGB format).</li>
+<li>Minor cleanup in the CUPS setup.</li>
+<li>Make sure that bootstrapping of the Samba domain really happens
+ during installation of the main server and adjust SID handling to
+ cope with this.</li>
+<li>Make Samba passwords changeable (again) via GOsa².</li>
+<li>Fix generation of LM and NT password hashes via GOsa² to avoid
+ empty password hashes.</li>
+<li>Adapted Samba machine domain joining to latest change in the
+ smbldap-tools Perl package, fixing bugs blocking Windows machines
+ from joining the Samba domain.</li>
+
+</ul>
+
+<p><strong>Known issues</strong></p>
+
+<ul>
+
+<li>KDE fails to understand the wpad.dat file provided, causing it to
+ not use the http proxy as it should.</li>
+<li>Chromium also fails to use the proxy when using the KDE desktop
+ (using the KDE configuration).</li>
+
+</ul>
+
+<p><strong>Where to get it</strong></p>
+
+<p>To download the multiarch netinstall CD release you can use</p>
+
+<ul>
+
+<li><a href="ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-CD.iso">ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-CD.iso</a></li>
+
+<li><a href="http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-CD.iso">http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-CD.iso</a></li>
+
+<li>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-CD.iso .</li>
+
+</ul>
+
+<p>The MD5SUM of this image is: 1e357f80b55e703523f2254adde6d78b
+<br>The SHA1SUM of this image is: 7157f9be5fd27c7694d713c6ecfed61c3edda3b2</p>
+
+<p>To download the multiarch USB stick ISO release you can use</p>
+
+<ul>
+
+<li><a href="ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-USB.iso">ftp://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-USB.iso</a></li>
+<li><a href="http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-USB.iso">http://ftp.skolelinux.org/skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-USB.iso</a></li>
+<li>rsync -avzP ftp.skolelinux.org::skolelinux-cd/wheezy/debian-edu-7.1+edu0~b1-USB.iso .</li>
+
+</ul>
+
+<p>The MD5SUM of this image is: 7a8408ead59cf7e3cef25afb6e91590b
+<br>The SHA1SUM of this image is: f1817c031f02790d5edb3bfa0dcf8451088ad119</p>
+
+
+<p><strong>How to report bugs</strong></p>
+
+<p><a href="http://wiki.debian.org/DebianEdu/HowTo/ReportBugs">http://wiki.debian.org/DebianEdu/HowTo/ReportBugs</a>
</description>
</item>
<item>
- <title>Litt statistikk over offentlige anbud annonsert via Doffin siden 2008</title>
- <link>http://people.skolelinux.org/pere/blog/Litt_statistikk_over_offentlige_anbud_annonsert_via_Doffin_siden_2008.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Litt_statistikk_over_offentlige_anbud_annonsert_via_Doffin_siden_2008.html</guid>
- <pubDate>Mon, 11 Feb 2013 14:40:00 +0100</pubDate>
- <description><p>For et halvt år siden
-<a href="http://people.skolelinux.org/pere/blog/SQL_database_med_anbud_publisert_p__Doffin.html">satte
-jeg opp et system for å lage en database</a> med informasjon om
-offentlige anbud fra <a href="http://www.doffin.no/">Doffin</a> ved
-<a href="https://scraperwiki.com/scrapers/norwegian-doffin/">hjelp av
-Scraperwiki</a>. Nå er databasen så vidt jeg kan se komplett, med
-data helt tilbake til 2008. Her er litt statistikk over
-<a href="https://api.scraperwiki.com/api/1.0/datastore/sqlite?format=htmltable&name=norwegian-doffin&query=select%20strftime(%22%25Y-%25m%22%2C%20publishdate)%20as%20publishmonth%2C%20count(*)%20from%20%60swdata%60%20group%20by%20publishmonth%20order%20by%20publishmonth%20desc">antall
-anbud publisert hver måned</a>:</p>
-
-<p><table border="1">
-<tr> <th>Publiseringsmåned</th> <th>Antall</th> </tr>
-<tr> <td>2013-01</td> <td>1015</td> </tr>
-<tr> <td>2012-12</td> <td>756</td> </tr>
-<tr> <td>2012-11</td> <td>979</td> </tr>
-<tr> <td>2012-10</td> <td>1093</td> </tr>
-<tr> <td>2012-09</td> <td>1023</td> </tr>
-<tr> <td>2012-08</td> <td>951</td> </tr>
-<tr> <td>2012-07</td> <td>1103</td> </tr>
-<tr> <td>2012-06</td> <td>1334</td> </tr>
-<tr> <td>2012-05</td> <td>1435</td> </tr>
-<tr> <td>2012-04</td> <td>1169</td> </tr>
-<tr> <td>2012-03</td> <td>1573</td> </tr>
-<tr> <td>2012-02</td> <td>1335</td> </tr>
-<tr> <td>2012-01</td> <td>1147</td> </tr>
-<tr> <td>2011-12</td> <td>1045</td> </tr>
-<tr> <td>2011-11</td> <td>1114</td> </tr>
-<tr> <td>2011-10</td> <td>1230</td> </tr>
-<tr> <td>2011-09</td> <td>1165</td> </tr>
-<tr> <td>2011-08</td> <td>966</td> </tr>
-<tr> <td>2011-07</td> <td>1148</td> </tr>
-<tr> <td>2011-06</td> <td>1410</td> </tr>
-<tr> <td>2011-05</td> <td>1536</td> </tr>
-<tr> <td>2011-04</td> <td>1350</td> </tr>
-<tr> <td>2011-03</td> <td>1574</td> </tr>
-<tr> <td>2011-02</td> <td>1370</td> </tr>
-<tr> <td>2011-01</td> <td>1049</td> </tr>
-<tr> <td>2010-12</td> <td>992</td> </tr>
-<tr> <td>2010-11</td> <td>1089</td> </tr>
-<tr> <td>2010-10</td> <td>1110</td> </tr>
-<tr> <td>2010-09</td> <td>1132</td> </tr>
-<tr> <td>2010-08</td> <td>883</td> </tr>
-<tr> <td>2010-07</td> <td>1126</td> </tr>
-<tr> <td>2010-06</td> <td>1440</td> </tr>
-<tr> <td>2010-05</td> <td>1236</td> </tr>
-<tr> <td>2010-04</td> <td>1249</td> </tr>
-<tr> <td>2010-03</td> <td>1556</td> </tr>
-<tr> <td>2010-02</td> <td>1256</td> </tr>
-<tr> <td>2010-01</td> <td>1140</td> </tr>
-<tr> <td>2009-12</td> <td>1013</td> </tr>
-<tr> <td>2009-11</td> <td>1220</td> </tr>
-<tr> <td>2009-10</td> <td>1320</td> </tr>
-<tr> <td>2009-09</td> <td>1294</td> </tr>
-<tr> <td>2009-08</td> <td>953</td> </tr>
-<tr> <td>2009-07</td> <td>1162</td> </tr>
-<tr> <td>2009-06</td> <td>1605</td> </tr>
-<tr> <td>2009-05</td> <td>1568</td> </tr>
-<tr> <td>2009-04</td> <td>1522</td> </tr>
-<tr> <td>2009-03</td> <td>1599</td> </tr>
-<tr> <td>2009-02</td> <td>1376</td> </tr>
-<tr> <td>2009-01</td> <td>1080</td> </tr>
-<tr> <td>2008-12</td> <td>1028</td> </tr>
-<tr> <td>2008-11</td> <td>949</td> </tr>
-<tr> <td>2008-10</td> <td>1047</td> </tr>
-<tr> <td>2008-09</td> <td>965</td> </tr>
-<tr> <td>2008-08</td> <td>725</td> </tr>
-<tr> <td>2008-07</td> <td>1015</td> </tr>
-<tr> <td>2008-06</td> <td>1304</td> </tr>
-<tr> <td>2008-05</td> <td>323</td> </tr>
-</table></p>
-
-<p>Her er tilsvarende
-<a href="https://api.scraperwiki.com/api/1.0/datastore/sqlite?format=htmltable&name=norwegian-doffin&query=select%20strftime(%22%25Y%22%2C%20publishdate)%20as%20publishyear%2C%20count(*)%20from%20%60swdata%60%20group%20by%20publishyear%20order%20by%20publishyear%20desc">tall
-per år</a>, som viser en liten nedgang i antall anbud:</p>
-
-<table border="1">
-<tr> <th>Publiseringsår</th> <th>Antall</th> </tr>
-<tr> <td>2012</td> <td>13898</td> </tr>
-<tr> <td>2011</td> <td>14957</td> </tr>
-<tr> <td>2010</td> <td>14209</td> </tr>
-<tr> <td>2009</td> <td>15712</td> </tr>
-<tr> <td>2008</td> <td>7356</td> </tr>
-</table></p>
-
-<p>Jeg droppet den ufullstendige måneden og året fra tabellen. Se
-lenken for oppdaterte tall.</p>
+ <title>Intel 180 SSD disk with Lenovo firmware can not use Intel firmware</title>
+ <link>http://people.skolelinux.org/pere/blog/Intel_180_SSD_disk_with_Lenovo_firmware_can_not_use_Intel_firmware.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Intel_180_SSD_disk_with_Lenovo_firmware_can_not_use_Intel_firmware.html</guid>
+ <pubDate>Sun, 18 Aug 2013 14:00:00 +0200</pubDate>
+ <description><p>Earlier, I reported about
+<a href="http://people.skolelinux.org/pere/blog/How_to_fix_a_Thinkpad_X230_with_a_broken_180_GB_SSD_disk.html">my
+problems using an Intel SSD 520 Series 180 GB disk</a>. Friday I was
+told by IBM that the original disk should be thrown away. And as
+there no longer was a problem if I bricked the firmware, I decided
+today to try to install Intel firmware to replace the Lenovo firmware
+currently on the disk.</p>
+
+<p>I searched the Intel site for firmware, and found
+<a href="https://downloadcenter.intel.com/Detail_Desc.aspx?agr=Y&ProdId=3472&DwnldID=18363&ProductFamily=Solid-State+Drives+and+Caching&ProductLine=Intel%c2%ae+High+Performance+Solid-State+Drive&ProductProduct=Intel%c2%ae+SSD+520+Series+(180GB%2c+2.5in+SATA+6Gb%2fs%2c+25nm%2c+MLC)&lang=eng">issdfut_2.0.4.iso</a>
+(aka Intel SATA Solid-State Drive Firmware Update Tool) which
+according to the site should contain the latest firmware for SSD
+disks. I inserted the broken disk in one of my spare laptops and
+booted the ISO from a USB stick. The disk was recognized, but the
+program claimed the newest firmware already were installed and refused
+to insert any Intel firmware. So no change, and the disk is still
+unable to handle write load. :( I guess the only way to get them
+working would be if Lenovo releases new firmware. No idea how likely
+that is. Anyway, just blogging about this test for completeness. I
+got a working Samsung disk, and see no point in spending more time on
+the broken disks.</p>
</description>
</item>
projects / homepage.git / blobdiff