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   5   <title>Petter Reinholdtsen</title>
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  12  <div class="title">
  13   <h1>
  14        <a href="http://people.skolelinux.org/pere/blog/">Petter Reinholdtsen</a>
  15
  16   </h1>
  17
  18  </div>
  19
  20
  21
  22  <div class="entry">
  23   <div class="title"><a href="http://people.skolelinux.org/pere/blog/jXplorer__a_very_nice_LDAP_GUI.html">jXplorer, a very nice LDAP GUI</a></div>
  24   <div class="date">2010-07-09 12:55</div>
  25   <div class="body">
  26 <p>Since
  27 <a href="http://people.skolelinux.org/pere/blog/LUMA__a_very_nice_LDAP_GUI.html">my
  28 last post</a> about available LDAP tools in Debian, I was told about a
  29 LDAP GUI that is even better than luma.  The java application
  30 <a href="http://jxplorer.org/">jXplorer</a> is claimed to be capable of
  31 moving LDAP objects and subtrees using drag-and-drop, and can
  32 authenticate using Kerberos.  I have only tested the Kerberos
  33 authentication, but do not have a LDAP setup allowing me to rewrite
  34 LDAP with my test user yet.  It is
  35 <a href="http://packages.qa.debian.org/j/jxplorer.html">available in
  36 Debian</a> testing and unstable at the moment.  The only problem I
  37 have with it is how it handle errors.  If something go wrong, its
  38 non-intuitive behaviour require me to go through some query work list
  39 and remove the failing query.  Nothing big, but very annoying.</p>
  40 </div>
  41   <div class="tags">
  42
  43
  44
  45    Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>.
  46
  47   </div>
  48  </div>
  49  <div class="padding"></div>
  50
  51  <div class="entry">
  52   <div class="title"><a href="http://people.skolelinux.org/pere/blog/MS_Word_kr__ller_det_til_for_politiet_.html">MS Word krøller det til for politiet?</a></div>
  53   <div class="date">2010-07-08 14:00</div>
  54   <div class="body">
  55 <p>De siste dagene har Aftenposten
  56 <a href="http://www.aftenposten.no/nyheter/iriks/article3718597.ece">fortalt</a>
  57 <a href="http://www.aftenposten.no/nyheter/iriks/article3724249.ece">hvordan</a>
  58 politet har brukt skriveverktøy som ikke håndterer arabisk tekst og
  59 tekst som skal skrives fra høyre mot venstre når de har laget
  60 løpeseddel for å be om informasjon fra publikum.  Resultatet har vært
  61 en uleselig arabisk-bit på løpeseddelen.  Feilen har oppstått når
  62 teksten har blitt "kopiert inn i programvare som ikke har støtte for
  63 språk som skrives fra høyre mot venstre", og jeg er ganske sikker på
  64 at det er snakk om Microsoft Office i dette tilfellet.  Er det slik at
  65 MS Office i norsk språkdrakt ikke har støtte for tekst som skal
  66 skrives fra høyre mot venstre?  Jeg tror alle utgaver av
  67 OpenOffice.org har slik støtte, og det er jo ikke veldig vanskelig å
  68 la slik støtte finnes i alle utgaver av et program hvis støtten først
  69 er utviklet.  Aftenpostens melding får meg til å undre om problemet
  70 ville vært unngått hvis politiet brukte OpenOffice.org i stedet for MS
  71 Office.</p>
  72
  73 <p>Mon tro om det er flere eksempler på at MS Office har ødelagt for
  74 offentlig myndighet?</p>
  75 </div>
  76   <div class="tags">
  77
  78
  79
  80    Tags: <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>.
  81
  82   </div>
  83  </div>
  84  <div class="padding"></div>
  85
  86  <div class="entry">
  87   <div class="title"><a href="http://people.skolelinux.org/pere/blog/Lenny__Squeeze_upgrades__apt_vs_aptitude_with_the_Gnome_desktop.html">Lenny->Squeeze upgrades, apt vs aptitude with the Gnome desktop</a></div>
  88   <div class="date">2010-07-03 23:55</div>
  89   <div class="body">
  90 <p>Here is a short update on my <a
  91 href="http://people.skolelinux.org/~pere/debian-upgrade-testing/">my
  92 Debian Lenny->Squeeze upgrade testing</a>.  Here is a summary of the
  93 difference for Gnome when it is upgraded by apt-get and aptitude.  I'm
  94 not reporting the status for KDE, because the upgrade crashes when
  95 aptitude try because of missing conflicts
  96 (<a href="http://bugs.debian.org/584861">#584861</a> and
  97 <a href="http://bugs.debian.org/585716">#585716</a>).</p>
  98
  99 <p>At the end of the upgrade test script, dpkg -l is executed to get a
 100 complete list of the installed packages.  Based on this I see these
 101 differences when I did a test run today.  As usual, I do not really
 102 know what the correct set of packages would be, but thought it best to
 103 publish the difference.</p>
 104
 105 <p>Installed using apt-get, missing with aptitude</p>
 106
 107 <blockquote><p>
 108   at-spi cpp-4.3 finger gnome-spell gstreamer0.10-gnomevfs
 109   libatspi1.0-0 libcupsys2 libeel2-data libgail-common libgdl-1-common
 110   libgnomeprint2.2-data libgnomeprintui2.2-common libgnomevfs2-bin
 111   libgtksourceview-common libpt-1.10.10-plugins-alsa
 112   libpt-1.10.10-plugins-v4l libservlet2.4-java libxalan2-java
 113   libxerces2-java openoffice.org-writer2latex openssl-blacklist p7zip
 114   python-4suite-xml python-eggtrayicon python-gtkhtml2
 115   python-gtkmozembed svgalibg1 xserver-xephyr zip
 116 </p></blockquote>
 117
 118 <p>Installed using apt-get, removed with aptitude</p>
 119
 120 <blockquote><p>
 121   bluez-utils dhcdbd djvulibre-desktop epiphany-gecko
 122   gnome-app-install gnome-mount gnome-vfs-obexftp gnome-volume-manager
 123   libao2 libavahi-compat-libdnssd1 libavahi-core5 libbind9-50
 124   libbluetooth2 libcamel1.2-11 libcdio7 libcucul0 libcurl3
 125   libdirectfb-1.0-0 libdvdread3 libedata-cal1.2-6 libedataserver1.2-9
 126   libeel2-2.20 libepc-1.0-1 libepc-ui-1.0-1 libexchange-storage1.2-3
 127   libfaad0 libgd2-noxpm libgda3-3 libgda3-common libggz2 libggzcore9
 128   libggzmod4 libgksu1.2-0 libgksuui1.0-1 libgmyth0 libgnome-desktop-2
 129   libgnome-pilot2 libgnomecups1.0-1 libgnomeprint2.2-0
 130   libgnomeprintui2.2-0 libgpod3 libgraphviz4 libgtkhtml2-0
 131   libgtksourceview1.0-0 libgucharmap6 libhesiod0 libicu38 libisccc50
 132   libisccfg50 libiw29 libkpathsea4 libltdl3 liblwres50 libmagick++10
 133   libmagick10 libmalaga7 libmtp7 libmysqlclient15off libnautilus-burn4
 134   libneon27 libnm-glib0 libnm-util0 libopal-2.2 libosp5
 135   libparted1.8-10 libpisock9 libpisync1 libpoppler-glib3 libpoppler3
 136   libpt-1.10.10 libraw1394-8 libsensors3 libsmbios2 libsoup2.2-8
 137   libssh2-1 libsuitesparse-3.1.0 libswfdec-0.6-90 libtalloc1
 138   libtotem-plparser10 libtrackerclient0 libvoikko1 libxalan2-java-gcj
 139   libxerces2-java-gcj libxklavier12 libxtrap6 libxxf86misc1 libzephyr3
 140   mysql-common swfdec-gnome totem-gstreamer wodim
 141 </p></blockquote>
 142
 143 <p>Installed using aptitude, missing with apt-get</p>
 144
 145 <blockquote><p>
 146   gnome gnome-desktop-environment hamster-applet python-gnomeapplet
 147   python-gnomekeyring python-wnck rhythmbox-plugins xorg
 148   xserver-xorg-input-all xserver-xorg-input-evdev
 149   xserver-xorg-input-kbd xserver-xorg-input-mouse
 150   xserver-xorg-input-synaptics xserver-xorg-video-all
 151   xserver-xorg-video-apm xserver-xorg-video-ark xserver-xorg-video-ati
 152   xserver-xorg-video-chips xserver-xorg-video-cirrus
 153   xserver-xorg-video-dummy xserver-xorg-video-fbdev
 154   xserver-xorg-video-glint xserver-xorg-video-i128
 155   xserver-xorg-video-i740 xserver-xorg-video-mach64
 156   xserver-xorg-video-mga xserver-xorg-video-neomagic
 157   xserver-xorg-video-nouveau xserver-xorg-video-nv
 158   xserver-xorg-video-r128 xserver-xorg-video-radeon
 159   xserver-xorg-video-radeonhd xserver-xorg-video-rendition
 160   xserver-xorg-video-s3 xserver-xorg-video-s3virge
 161   xserver-xorg-video-savage xserver-xorg-video-siliconmotion
 162   xserver-xorg-video-sis xserver-xorg-video-sisusb
 163   xserver-xorg-video-tdfx xserver-xorg-video-tga
 164   xserver-xorg-video-trident xserver-xorg-video-tseng
 165   xserver-xorg-video-vesa xserver-xorg-video-vmware
 166   xserver-xorg-video-voodoo
 167 </p></blockquote>
 168
 169 <p>Installed using aptitude, removed with apt-get</p>
 170
 171 <blockquote><p>
 172   deskbar-applet xserver-xorg xserver-xorg-core
 173   xserver-xorg-input-wacom xserver-xorg-video-intel
 174   xserver-xorg-video-openchrome
 175 </p></blockquote>
 176
 177 <p>I was told on IRC that the xorg-xserver package was
 178 <a href="http://git.debian.org/?p=pkg-xorg/xserver/xorg-server.git;a=commit;h=9c8080d06c457932d3bfec021c69ac000aa60120">changed
 179 in git</a> today to try to get apt-get to not remove xorg completely.
 180 No idea when it hits Squeeze, but when it does I hope it will reduce
 181 the difference somewhat.
 182 </div>
 183   <div class="tags">
 184
 185
 186
 187    Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>.
 188
 189   </div>
 190  </div>
 191  <div class="padding"></div>
 192
 193  <div class="entry">
 194   <div class="title"><a href="http://people.skolelinux.org/pere/blog/Caching_password__user_and_group_on_a_roaming_Debian_laptop.html">Caching password, user and group on a roaming Debian laptop</a></div>
 195   <div class="date">2010-07-01 11:40</div>
 196   <div class="body">
 197 <p>For a laptop, centralized user directories and password checking is
 198 a bit troubling.  Laptops are typically used also when not connected
 199 to the network, and it is vital for a user to be able to log in or
 200 unlock the screen saver also when a central server is unavailable.
 201 This is possible by caching passwords and directory information (user
 202 and group attributes) locally, and the packages to do so are available
 203 in Debian.  Here follow two recipes to set this up in Debian/Squeeze.
 204 It is also possible to set up in Debian/Lenny, but require more manual
 205 setup there because pam-auth-update is missing in Lenny.</p>
 206
 207 <h2>LDAP/Kerberos + nscd + libpam-ccreds + libpam-mklocaluser/pam_mkhomedir</h2>
 208
 209 This is the traditional method with a twist.  The password caching is
 210 provided by libpam-ccreds (version 10-4 or later is needed on
 211 Squeeze), and the directory caching is done by nscd.  The directory
 212 lookup and password checking is done using LDAP.  If one want to use
 213 Kerberos for password checking the libpam-ldapd package can be
 214 replaced with libpam-krb5 or libpam-heimdal.  If one is happy having a
 215 local home directory with the path listed in LDAP, one can use the
 216 pam_mkhomedir module from pam-modules to make this happen instead of
 217 using libpam-mklocaluser.  A setup for pam-auth-update to enable
 218 pam_mkhomedir will have to be written until a fix for
 219 <a href="http://bugs.debian.org/568577">bug #568577</a> is in the
 220 archive.  Because I believe it is a bad idea to have local home
 221 directories using misleading paths like /site/server/partition/, I
 222 prefer to create a local user with the home directory in /home/.  This
 223 is done using the libpam-mklocaluser package.</p>
 224
 225 <p>These packages need to be installed and configured</p>
 226
 227 <blockquote><pre>
 228 libnss-ldapd libpam-ldapd nscd libpam-ccreds libpam-mklocaluser
 229 </pre></blockquote>
 230
 231 <p>The ldapd packages will ask for LDAP connection information, and
 232 one have to fill in the values that fits ones own site.  Make sure the
 233 PAM part uses encrypted connections, to make sure the password is not
 234 sent in clear text to the LDAP server.  I've been unable to get TLS
 235 certificate checking for a self signed certificate working, which make
 236 LDAP authentication unsafe for Debian Edu (nslcd is not checking if it
 237 is talking to the correct LDAP server), and very much welcome feedback
 238 on how to get this working.</p>
 239
 240 <p>Because nscd do not have a default configuration fit for offline
 241 caching until <a href="http://bugs.debian.org/485282">bug #485282</a>
 242 is fixed, this configuration should be used instead of the one
 243 currently in /etc/nscd.conf.  The changes are in the fields
 244 reload-count and positive-time-to-live, and is based on the
 245 instructions I found in the
 246 <a href="http://www.flyn.org/laptopldap/">LDAP for Mobile Laptops</a>
 247 instructions by Flyn Computing.</p>
 248
 249 <blockquote><pre>
 250         debug-level             0
 251         reload-count            unlimited
 252         paranoia                no
 253
 254         enable-cache            passwd          yes
 255         positive-time-to-live   passwd          2592000
 256         negative-time-to-live   passwd          20
 257         suggested-size          passwd          211
 258         check-files             passwd          yes
 259         persistent              passwd          yes
 260         shared                  passwd          yes
 261         max-db-size             passwd          33554432
 262         auto-propagate          passwd          yes
 263
 264         enable-cache            group           yes
 265         positive-time-to-live   group           2592000
 266         negative-time-to-live   group           20
 267         suggested-size          group           211
 268         check-files             group           yes
 269         persistent              group           yes
 270         shared                  group           yes
 271         max-db-size             group           33554432
 272         auto-propagate          group           yes
 273
 274         enable-cache            hosts           no
 275         positive-time-to-live   hosts           2592000
 276         negative-time-to-live   hosts           20
 277         suggested-size          hosts           211
 278         check-files             hosts           yes
 279         persistent              hosts           yes
 280         shared                  hosts           yes
 281         max-db-size             hosts           33554432
 282
 283         enable-cache            services        yes
 284         positive-time-to-live   services        2592000
 285         negative-time-to-live   services        20
 286         suggested-size          services        211
 287         check-files             services        yes
 288         persistent              services        yes
 289         shared                  services        yes
 290         max-db-size             services        33554432
 291 </pre></blockquote>
 292
 293 <p>While we wait for a mechanism to update /etc/nsswitch.conf
 294 automatically like the one provided in
 295 <a href="http://bugs.debian.org/496915">bug #496915</a>, the file
 296 content need to be manually replaced to ensure LDAP is used as the
 297 directory service on the machine.  /etc/nsswitch.conf should normally
 298 look like this:</p>
 299
 300 <blockquote><pre>
 301 passwd:         files ldap
 302 group:          files ldap
 303 shadow:         files ldap
 304 hosts:          files mdns4_minimal [NOTFOUND=return] dns mdns4
 305 networks:       files
 306 protocols:      files
 307 services:       files
 308 ethers:         files
 309 rpc:            files
 310 netgroup:       files ldap
 311 </pre></blockquote>
 312
 313 <p>The important parts are that ldap is listed last for passwd, group,
 314 shadow and netgroup.</p>
 315
 316 <p>With these changes in place, any user in LDAP will be able to log
 317 in locally on the machine using for example kdm, get a local home
 318 directory created and have the password as well as user and group
 319 attributes cached.
 320
 321 <h2>LDAP/Kerberos + nss-updatedb + libpam-ccreds +
 322   libpam-mklocaluser/pam_mkhomedir</h2>
 323
 324 <p>Because nscd have had its share of problems, and seem to have
 325 problems doing proper caching, I've seen suggestions and recipes to
 326 use nss-updatedb to copy parts of the LDAP database locally when the
 327 LDAP database is available.  I have not tested such setup, because I
 328 discovered sssd.</p>
 329
 330 <h2>LDAP/Kerberos + sssd + libpam-mklocaluser</h2>
 331
 332 <p>A more flexible and robust setup than the nscd combination
 333 mentioned earlier that has shown up recently, is the
 334 <a href="https://fedorahosted.org/sssd/">sssd</a> package from Redhat.
 335 It is part of the <a href="http://www.freeipa.org/">FreeIPA</A> project
 336 to provide a Active Directory like directory service for Linux
 337 machines.  The sssd system combines the caching of passwords and user
 338 information into one package, and remove the need for nscd and
 339 libpam-ccreds.  It support LDAP and Kerberos, but not NIS.  Version
 340 1.2 do not support netgroups, but it is said that it will support this
 341 in version 1.5 expected to show up later in 2010.  Because the
 342 <a href="http://packages.qa.debian.org/s/sssd.html">sssd package</a>
 343 was missing in Debian, I ended up co-maintaining it with Werner, and
 344 version 1.2 is now in testing.
 345
 346 <p>These packages need to be installed and configured to get the
 347 roaming setup I want</p>
 348
 349 <blockquote><pre>
 350 libpam-sss libnss-sss libpam-mklocaluser
 351 </pre></blockquote>
 352
 353 The complete setup of sssd is done by editing/creating
 354 <tt>/etc/sssd/sssd.conf</tt>.
 355
 356 <blockquote><pre>
 357 [sssd]
 358 config_file_version = 2
 359 reconnection_retries = 3
 360 sbus_timeout = 30
 361 services = nss, pam
 362 domains = INTERN
 363
 364 [nss]
 365 filter_groups = root
 366 filter_users = root
 367 reconnection_retries = 3
 368
 369 [pam]
 370 reconnection_retries = 3
 371
 372 [domain/INTERN]
 373 enumerate = false
 374 cache_credentials = true
 375
 376 id_provider = ldap
 377 auth_provider = ldap
 378 chpass_provider = ldap
 379
 380 ldap_uri = ldap://ldap
 381 ldap_search_base = dc=skole,dc=skolelinux,dc=no
 382 ldap_tls_reqcert = never
 383 ldap_tls_cacert = /etc/ssl/certs/ca-certificates.crt
 384 </pre></blockquote>
 385
 386 <p>I got the same problem here with certificate checking.  Had to set
 387 "ldap_tls_reqcert = never" to get it working.</p>
 388
 389 <p>With the libnss-sss package in testing at the moment, the
 390 nsswitch.conf file is update automatically, so there is no need to
 391 modify it manually.</p>
 392
 393 <p>If you want to help out with implementing this for Debian Edu,
 394 please contact us on debian-edu@lists.debian.org.</p>
 395 </div>
 396   <div class="tags">
 397
 398
 399
 400    Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>.
 401
 402   </div>
 403  </div>
 404  <div class="padding"></div>
 405
 406  <div class="entry">
 407   <div class="title"><a href="http://people.skolelinux.org/pere/blog/LUMA__a_very_nice_LDAP_GUI.html">LUMA, a very nice LDAP GUI</a></div>
 408   <div class="date">2010-06-28 00:30</div>
 409   <div class="body">
 410 <p>The last few days I have been looking into the status of the LDAP
 411 directory in Debian Edu, and in the process I started to miss a GUI
 412 tool to browse the LDAP tree.  The only one I was able to find in
 413 Debian/Squeeze and Lenny is
 414 <a href="http://luma.sourceforge.net/">LUMA</a>, which has proved to
 415 be a great tool to get a overview of the current LDAP directory
 416 populated by default in Skolelinux.  Thanks to it, I have been able to
 417 find empty and obsolete subtrees, misplaced objects and duplicate
 418 objects.  It will be installed by default in Debian/Squeeze.  If you
 419 are working with LDAP, give it a go. :)</p>
 420
 421 <p>I did notice one problem with it I have not had time to report to
 422 the BTS yet.  There is no .desktop file in the package, so the tool do
 423 not show up in the Gnome and KDE menus, but only deep down in in the
 424 Debian submenu in KDE.  I hope that can be fixed before Squeeze is
 425 released.</p>
 426
 427 <p>I have not yet been able to get it to modify the tree yet.  I would
 428 like to move objects and remove subtrees directly in the GUI, but have
 429 not found a way to do that with LUMA yet.  So in the mean time, I use
 430 <a href="http://www.lichteblau.com/ldapvi/">ldapvi</a> for that.</p>
 431
 432 <p>If you have tips on other GUI tools for LDAP that might be useful
 433 in Debian Edu, please contact us on debian-edu@lists.debian.org.</p>
 434
 435 <p>Update 2010-06-29: Ross Reedstrom tipped us about the
 436 <a href="http://packages.qa.debian.org/g/gq.html">gq</a> package as a
 437 useful GUI alternative.  It seem like a good tool, but is unmaintained
 438 in Debian and got a RC bug keeping it out of Squeeze.  Unless that
 439 changes, it will not be an option for Debian Edu based on Squeeze.</p>
 440 </div>
 441   <div class="tags">
 442
 443
 444
 445    Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>.
 446
 447   </div>
 448  </div>
 449  <div class="padding"></div>
 450
 451  <div class="entry">
 452   <div class="title"><a href="http://people.skolelinux.org/pere/blog/Idea_for_a_change_to_LDAP_schemas_allowing_DNS_and_DHCP_info_to_be_combined_into_one_object.html">Idea for a change to LDAP schemas allowing DNS and DHCP info to be combined into one object</a></div>
 453   <div class="date">2010-06-24 00:35</div>
 454   <div class="body">
 455 <p>A while back, I
 456 <a href="http://people.skolelinux.org/pere/blog/Time_for_new__LDAP_schemas_replacing_RFC_2307_.html">complained
 457 about the fact</a> that it is not possible with the provided schemas
 458 for storing DNS and DHCP information in LDAP to combine the two sets
 459 of information into one LDAP object representing a computer.</p>
 460
 461 <p>In the mean time, I discovered that a simple fix would be to make
 462 the dhcpHost object class auxiliary, to allow it to be combined with
 463 the dNSDomain object class, and thus forming one object for one
 464 computer when storing both DHCP and DNS information in LDAP.</p>
 465
 466 <p>If I understand this correctly, it is not safe to do this change
 467 without also changing the assigned number for the object class, and I
 468 do not know enough about LDAP schema design to do that properly for
 469 Debian Edu.</p>
 470
 471 <p>Anyway, for future reference, this is how I believe we could change
 472 the
 473 <a href="http://tools.ietf.org/html/draft-ietf-dhc-ldap-schema-00">DHCP
 474 schema</a> to solve at least part of the problem with the LDAP schemas
 475 available today from IETF.</p>
 476
 477 <pre>
 478 --- dhcp.schema    (revision 65192)
 479 +++ dhcp.schema    (working copy)
 480 @@ -376,7 +376,7 @@
 481  objectclass ( 2.16.840.1.113719.1.203.6.6
 482         NAME 'dhcpHost'
 483         DESC 'This represents information about a particular client'
 484 -       SUP top
 485 +       SUP top AUXILIARY
 486         MUST cn
 487         MAY  (dhcpLeaseDN $ dhcpHWAddress $ dhcpOptionsDN $ dhcpStatements $ dhcpComments $ dhcpOption)
 488         X-NDS_CONTAINMENT ('dhcpService' 'dhcpSubnet' 'dhcpGroup') )
 489 </pre>
 490
 491 <p>I very much welcome clues on how to do this properly for Debian
 492 Edu/Squeeze.  We provide the DHCP schema in our debian-edu-config
 493 package, and should thus be free to rewrite it as we see fit.</p>
 494
 495 <p>If you want to help out with implementing this for Debian Edu,
 496 please contact us on debian-edu@lists.debian.org.</p>
 497 </div>
 498   <div class="tags">
 499
 500
 501
 502    Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>.
 503
 504   </div>
 505  </div>
 506  <div class="padding"></div>
 507
 508  <div class="entry">
 509   <div class="title"><a href="http://people.skolelinux.org/pere/blog/Calling_tasksel_like_the_installer__while_still_getting_useful_output.html">Calling tasksel like the installer, while still getting useful output</a></div>
 510   <div class="date">2010-06-16 14:55</div>
 511   <div class="body">
 512 <p>A few times I have had the need to simulate the way tasksel
 513 installs packages during the normal debian-installer run.  Until now,
 514 I have ended up letting tasksel do the work, with the annoying problem
 515 of not getting any feedback at all when something fails (like a
 516 conffile question from dpkg or a download that fails), using code like
 517 this:
 518
 519 <blockquote><pre>
 520 export DEBIAN_FRONTEND=noninteractive
 521 tasksel --new-install
 522 </pre></blockquote>
 523
 524 This would invoke tasksel, let its automatic task selection pick the
 525 tasks to install, and continue to install the requested tasks without
 526 any output what so ever.
 527
 528 Recently I revisited this problem while working on the automatic
 529 package upgrade testing, because tasksel would some times hang without
 530 any useful feedback, and I want to see what is going on when it
 531 happen.  Then it occured to me, I can parse the output from tasksel
 532 when asked to run in test mode, and use that aptitude command line
 533 printed by tasksel then to simulate the tasksel run.  I ended up using
 534 code like this:
 535
 536 <blockquote><pre>
 537 export DEBIAN_FRONTEND=noninteractive
 538 cmd="$(in_target tasksel -t --new-install | sed 's/debconf-apt-progress -- //')"
 539 $cmd
 540 </pre></blockquote>
 541
 542 <p>The content of $cmd is typically something like "<tt>aptitude -q
 543 --without-recommends -o APT::Install-Recommends=no -y install
 544 ~t^desktop$ ~t^gnome-desktop$ ~t^laptop$ ~pstandard ~prequired
 545 ~pimportant</tt>", which will install the gnome desktop task, the
 546 laptop task and all packages with priority standard , required and
 547 important, just like tasksel would have done it during
 548 installation.</p>
 549
 550 <p>A better approach is probably to extend tasksel to be able to
 551 install packages without using debconf-apt-progress, for use cases
 552 like this.</p>
 553 </div>
 554   <div class="tags">
 555
 556
 557
 558    Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>.
 559
 560   </div>
 561  </div>
 562  <div class="padding"></div>
 563
 564  <div class="entry">
 565   <div class="title"><a href="http://people.skolelinux.org/pere/blog/Vinmonopolet_bryter_loven___penlyst___og_flere_planlegger____gj__re_det_samme.html">Vinmonopolet bryter loven åpenlyst - og flere planlegger å gjøre det samme</a></div>
 566   <div class="date">2010-06-16 11:00</div>
 567   <div class="body">
 568 <p><a href="http://www.dagbladet.no/2010/06/16/nyheter/innenriks/streik/arbeidsliv/12157858/">Dagbladet
 569 melder</a> at Vinmonopolet med bakgrunn i vekterstreiken som pågår i
 570 Norge for tiden, har bestemt seg for med vitende og vilje å bryte
 571 sentralbanklovens paragraf 14 ved å nekte folk å betale med
 572 kontanter, og at flere butikker planlegger å følge deres eksempel.
 573 Jeg synes det er hårreisende hvis de slipper unna med et slikt
 574 soleklart lovbrudd, og lurer på hva slags muligheter jeg vil ha hvis
 575 jeg blir nektet å handle med kontanter.  Jeg handler i hovedsak med
 576 kontanter selv, da jeg anser det som en borgerrett å kunne handle
 577 anonymt uten at det blir registrert.  For meg er det et angrep på mitt
 578 personvern å nekte å ta imot kontant betaling.</p>
 579
 580 <p><a href="http://www.lovdata.no/all/tl-19850524-028-003.html#14">Paragrafen
 581 i sentralbankloven</a> lyder:</p>
 582
 583 <blockquote>
 584 <p>§ 14. Tvungent betalingsmiddel</p>
 585
 586 <p>Bankens sedler og mynter er tvungent betalingsmiddel i Norge. Ingen
 587 er pliktig til i én betaling å ta imot mer enn femogtyve mynter av
 588 hver enhet.</p>
 589
 590 <p>Sterkt skadde sedler og mynter er ikke tvungent
 591 betalingsmiddel. Banken gir nærmere forskrifter om erstatning for
 592 bortkomne, brente eller skadde sedler og mynter.</p>
 593
 594 <p>Selv om en avtale inneholder klausul om betaling av en
 595 pengeforpliktelse i gullverdi, kan skyldneren frigjøre seg med tvungne
 596 betalingsmidler uten hensyn til denne klausul.</p>
 597 </blockquote>
 598
 599 <p>Det er med bakgrunn i denne lovet ikke tillatt å nekte å ta imot
 600 kontakt betaling.  Det er en lov jeg har sans for, og som jeg mener må
 601 håndheves strengt.</p>
 602 </div>
 603   <div class="tags">
 604
 605
 606
 607    Tags: <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>, <a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern</a>.
 608
 609   </div>
 610  </div>
 611  <div class="padding"></div>
 612
 613  <div class="entry">
 614   <div class="title"><a href="http://people.skolelinux.org/pere/blog/Officeshots_taking_shape.html">Officeshots taking shape</a></div>
 615   <div class="date">2010-06-13 11:40</div>
 616   <div class="body">
 617 <p>For those of us caring about document exchange and
 618 interoperability, <a href="http://www.officeshots.org/">OfficeShots</a>
 619 is a great service.  It is to ODF documents what
 620 <a href="http://browsershots.org/">BrowserShots</a> is for web
 621 pages.</p>
 622
 623 <p>A while back, I was contacted by Knut Yrvin at the part of Nokia
 624 that used to be Trolltech, who wanted to help the OfficeShots project
 625 and wondered if the University of Oslo where I work would be
 626 interested in supporting the project.  I helped him to navigate his
 627 request to the right people at work, and his request was answered with
 628 a spot in the machine room with power and network connected, and Knut
 629 arranged funding for a machine to fill the spot.  The machine is
 630 administrated by the OfficeShots people, so I do not have daily
 631 contact with its progress, and thus from time to time check back to
 632 see how the project is doing.</p>
 633
 634 <p>Today I had a look, and was happy to see that the Dell box in our
 635 machine room now is the host for several virtual machines running as
 636 OfficeShots factories, and the project is able to render ODF documents
 637 in 17 different document processing implementation on Linux and
 638 Windows.  This is great.</p>
 639 </div>
 640   <div class="tags">
 641
 642
 643
 644    Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/standard">standard</a>.
 645
 646   </div>
 647  </div>
 648  <div class="padding"></div>
 649
 650  <div class="entry">
 651   <div class="title"><a href="http://people.skolelinux.org/pere/blog/Lenny__Squeeze_upgrades__removals_by_apt_and_aptitude.html">Lenny->Squeeze upgrades, removals by apt and aptitude</a></div>
 652   <div class="date">2010-06-13 09:05</div>
 653   <div class="body">
 654 <p>My
 655 <a href="http://people.skolelinux.org/pere/blog/Automatic_upgrade_testing_from_Lenny_to_Squeeze.html">testing
 656 of Debian upgrades</a> from Lenny to Squeeze continues, and I've
 657 finally made the upgrade logs available from
 658 <a href="http://people.skolelinux.org/pere/debian-upgrade-testing/">http://people.skolelinux.org/pere/debian-upgrade-testing/</a>.
 659 I am now testing dist-upgrade of Gnome and KDE in a chroot using both
 660 apt and aptitude, and found their differences interesting.  This time
 661 I will only focus on their removal plans.</p>
 662
 663 <p>After installing a Gnome desktop and the laptop task, apt-get wants
 664 to remove 72 packages when dist-upgrading from Lenny to Squeeze.  The
 665 surprising part is that it want to remove xorg and all
 666 xserver-xorg-video* drivers.  Clearly not a good choice, but I am not
 667 sure why.  When asking aptitude to do the same, it want to remove 129
 668 packages, but most of them are library packages I suspect are no
 669 longer needed.  Both of them want to remove bluetooth packages, which
 670 I do not know.  Perhaps these bluetooth packages are obsolete?</p>
 671
 672 <p>For KDE, apt-get want to remove 82 packages, among them kdebase
 673 which seem like a bad idea and xorg the same way as with Gnome. Asking
 674 aptitude for the same, it wants to remove 192 packages, none which are
 675 too surprising.</p>
 676
 677 <p>I guess the removal of xorg during upgrades should be investigated
 678 and avoided, and perhaps others as well.  Here are the complete list
 679 of planned removals.  The complete logs is available from the URL
 680 above.  Note if you want to repeat these tests, that the upgrade test
 681 for kde+apt-get hung in the tasksel setup because of dpkg asking
 682 conffile questions.  No idea why.  I worked around it by using
 683 '<tt>echo >> /proc/<em>pidofdpkg</em>/fd/0</tt>' to tell dpkg to
 684 continue.</p>
 685
 686 <p><b>apt-get gnome 72</b>
 687 <br>bluez-gnome cupsddk-drivers deskbar-applet gnome
 688   gnome-desktop-environment gnome-network-admin gtkhtml3.14
 689   iceweasel-gnome-support libavcodec51 libdatrie0 libgdl-1-0
 690   libgnomekbd2 libgnomekbdui2 libmetacity0 libslab0 libxcb-xlib0
 691   nautilus-cd-burner python-gnome2-desktop python-gnome2-extras
 692   serpentine swfdec-mozilla update-manager xorg xserver-xorg
 693   xserver-xorg-core xserver-xorg-input-all xserver-xorg-input-evdev
 694   xserver-xorg-input-kbd xserver-xorg-input-mouse
 695   xserver-xorg-input-synaptics xserver-xorg-input-wacom
 696   xserver-xorg-video-all xserver-xorg-video-apm xserver-xorg-video-ark
 697   xserver-xorg-video-ati xserver-xorg-video-chips
 698   xserver-xorg-video-cirrus xserver-xorg-video-cyrix
 699   xserver-xorg-video-dummy xserver-xorg-video-fbdev
 700   xserver-xorg-video-glint xserver-xorg-video-i128
 701   xserver-xorg-video-i740 xserver-xorg-video-imstt
 702   xserver-xorg-video-intel xserver-xorg-video-mach64
 703   xserver-xorg-video-mga xserver-xorg-video-neomagic
 704   xserver-xorg-video-nsc xserver-xorg-video-nv
 705   xserver-xorg-video-openchrome xserver-xorg-video-r128
 706   xserver-xorg-video-radeon xserver-xorg-video-radeonhd
 707   xserver-xorg-video-rendition xserver-xorg-video-s3
 708   xserver-xorg-video-s3virge xserver-xorg-video-savage
 709   xserver-xorg-video-siliconmotion xserver-xorg-video-sis
 710   xserver-xorg-video-sisusb xserver-xorg-video-tdfx
 711   xserver-xorg-video-tga xserver-xorg-video-trident
 712   xserver-xorg-video-tseng xserver-xorg-video-v4l
 713   xserver-xorg-video-vesa xserver-xorg-video-vga
 714   xserver-xorg-video-vmware xserver-xorg-video-voodoo xulrunner-1.9
 715   xulrunner-1.9-gnome-support</p>
 716
 717 <p><b>aptitude gnome 129</b>
 718
 719 <br>bluez-gnome bluez-utils cpp-4.3 cupsddk-drivers dhcdbd
 720   djvulibre-desktop finger gnome-app-install gnome-mount
 721   gnome-network-admin gnome-spell gnome-vfs-obexftp
 722   gnome-volume-manager gstreamer0.10-gnomevfs gtkhtml3.14 libao2
 723   libavahi-compat-libdnssd1 libavahi-core5 libavcodec51 libbluetooth2
 724   libcamel1.2-11 libcdio7 libcucul0 libcupsys2 libcurl3 libdatrie0
 725   libdirectfb-1.0-0 libdvdread3 libedataserver1.2-9 libeel2-2.20
 726   libeel2-data libepc-1.0-1 libepc-ui-1.0-1 libfaad0 libgail-common
 727   libgd2-noxpm libgda3-3 libgda3-common libgdl-1-0 libgdl-1-common
 728   libggz2 libggzcore9 libggzmod4 libgksu1.2-0 libgksuui1.0-1 libgmyth0
 729   libgnomecups1.0-1 libgnomekbd2 libgnomekbdui2 libgnomeprint2.2-0
 730   libgnomeprint2.2-data libgnomeprintui2.2-0 libgnomeprintui2.2-common
 731   libgnomevfs2-bin libgpod3 libgraphviz4 libgtkhtml2-0
 732   libgtksourceview-common libgtksourceview1.0-0 libgucharmap6
 733   libhesiod0 libicu38 libiw29 libkpathsea4 libltdl3 libmagick++10
 734   libmagick10 libmalaga7 libmetacity0 libmtp7 libmysqlclient15off
 735   libnautilus-burn4 libneon27 libnm-glib0 libnm-util0 libopal-2.2
 736   libosp5 libparted1.8-10 libpoppler-glib3 libpoppler3 libpt-1.10.10
 737   libpt-1.10.10-plugins-alsa libpt-1.10.10-plugins-v4l libraw1394-8
 738   libsensors3 libslab0 libsmbios2 libsoup2.2-8 libssh2-1
 739   libsuitesparse-3.1.0 libswfdec-0.6-90 libtalloc1 libtotem-plparser10
 740   libtrackerclient0 libxalan2-java libxalan2-java-gcj libxcb-xlib0
 741   libxerces2-java libxerces2-java-gcj libxklavier12 libxtrap6
 742   libxxf86misc1 libzephyr3 mysql-common nautilus-cd-burner
 743   openoffice.org-writer2latex openssl-blacklist p7zip
 744   python-4suite-xml python-eggtrayicon python-gnome2-desktop
 745   python-gnome2-extras python-gtkhtml2 python-gtkmozembed
 746   python-numeric python-sexy serpentine svgalibg1 swfdec-gnome
 747   swfdec-mozilla totem-gstreamer update-manager wodim
 748   xserver-xorg-video-cyrix xserver-xorg-video-imstt
 749   xserver-xorg-video-nsc xserver-xorg-video-v4l xserver-xorg-video-vga
 750   zip</p>
 751
 752 <p><b>apt-get kde 82</b>
 753
 754 <br>cupsddk-drivers karm kaudiocreator kcoloredit kcontrol kde kde-core
 755   kdeaddons kdeartwork kdebase kdebase-bin kdebase-bin-kde3
 756   kdebase-kio-plugins kdesktop kdeutils khelpcenter kicker
 757   kicker-applets knewsticker kolourpaint konq-plugins konqueror korn
 758   kpersonalizer kscreensaver ksplash libavcodec51 libdatrie0 libkiten1
 759   libxcb-xlib0 quanta superkaramba texlive-base-bin xorg xserver-xorg
 760   xserver-xorg-core xserver-xorg-input-all xserver-xorg-input-evdev
 761   xserver-xorg-input-kbd xserver-xorg-input-mouse
 762   xserver-xorg-input-synaptics xserver-xorg-input-wacom
 763   xserver-xorg-video-all xserver-xorg-video-apm xserver-xorg-video-ark
 764   xserver-xorg-video-ati xserver-xorg-video-chips
 765   xserver-xorg-video-cirrus xserver-xorg-video-cyrix
 766   xserver-xorg-video-dummy xserver-xorg-video-fbdev
 767   xserver-xorg-video-glint xserver-xorg-video-i128
 768   xserver-xorg-video-i740 xserver-xorg-video-imstt
 769   xserver-xorg-video-intel xserver-xorg-video-mach64
 770   xserver-xorg-video-mga xserver-xorg-video-neomagic
 771   xserver-xorg-video-nsc xserver-xorg-video-nv
 772   xserver-xorg-video-openchrome xserver-xorg-video-r128
 773   xserver-xorg-video-radeon xserver-xorg-video-radeonhd
 774   xserver-xorg-video-rendition xserver-xorg-video-s3
 775   xserver-xorg-video-s3virge xserver-xorg-video-savage
 776   xserver-xorg-video-siliconmotion xserver-xorg-video-sis
 777   xserver-xorg-video-sisusb xserver-xorg-video-tdfx
 778   xserver-xorg-video-tga xserver-xorg-video-trident
 779   xserver-xorg-video-tseng xserver-xorg-video-v4l
 780   xserver-xorg-video-vesa xserver-xorg-video-vga
 781   xserver-xorg-video-vmware xserver-xorg-video-voodoo xulrunner-1.9</p>
 782
 783 <p><b>aptitude kde 192</b>
 784 <br>bluez-utils cpp-4.3 cupsddk-drivers cvs dcoprss dhcdbd
 785   djvulibre-desktop dosfstools eyesapplet fifteenapplet finger gettext
 786   ghostscript-x imlib-base imlib11 indi kandy karm kasteroids
 787   kaudiocreator kbackgammon kbstate kcoloredit kcontrol kcron kdat
 788   kdeadmin-kfile-plugins kdeartwork-misc kdeartwork-theme-window
 789   kdebase-bin-kde3 kdebase-kio-plugins kdeedu-data
 790   kdegraphics-kfile-plugins kdelirc kdemultimedia-kappfinder-data
 791   kdemultimedia-kfile-plugins kdenetwork-kfile-plugins
 792   kdepim-kfile-plugins kdepim-kio-plugins kdeprint kdesktop kdessh
 793   kdict kdnssd kdvi kedit keduca kenolaba kfax kfaxview kfouleggs
 794   kghostview khelpcenter khexedit kiconedit kitchensync klatin
 795   klickety kmailcvt kmenuedit kmid kmilo kmoon kmrml kodo kolourpaint
 796   kooka korn kpager kpdf kpercentage kpf kpilot kpoker kpovmodeler
 797   krec kregexpeditor ksayit ksim ksirc ksirtet ksmiletris ksmserver
 798   ksnake ksokoban ksplash ksvg ksysv ktip ktnef kuickshow kverbos
 799   kview kviewshell kvoctrain kwifimanager kwin kwin4 kworldclock
 800   kxsldbg libakode2 libao2 libarts1-akode libarts1-audiofile
 801   libarts1-mpeglib libarts1-xine libavahi-compat-libdnssd1
 802   libavahi-core5 libavc1394-0 libavcodec51 libbluetooth2
 803   libboost-python1.34.1 libcucul0 libcurl3 libcvsservice0 libdatrie0
 804   libdirectfb-1.0-0 libdjvulibre21 libdvdread3 libfaad0 libfreebob0
 805   libgail-common libgd2-noxpm libgraphviz4 libgsmme1c2a libgtkhtml2-0
 806   libicu38 libiec61883-0 libindex0 libiw29 libk3b3 libkcal2b libkcddb1
 807   libkdeedu3 libkdepim1a libkgantt0 libkiten1 libkleopatra1 libkmime2
 808   libkpathsea4 libkpimexchange1 libkpimidentities1 libkscan1
 809   libksieve0 libktnef1 liblockdev1 libltdl3 libmagick10 libmimelib1c2a
 810   libmozjs1d libmpcdec3 libneon27 libnm-util0 libopensync0 libpisock9
 811   libpoppler-glib3 libpoppler-qt2 libpoppler3 libraw1394-8 libsmbios2
 812   libssh2-1 libsuitesparse-3.1.0 libtalloc1 libtiff-tools
 813   libxalan2-java libxalan2-java-gcj libxcb-xlib0 libxerces2-java
 814   libxerces2-java-gcj libxtrap6 mpeglib networkstatus
 815   openoffice.org-writer2latex pmount poster psutils quanta quanta-data
 816   superkaramba svgalibg1 tex-common texlive-base texlive-base-bin
 817   texlive-common texlive-doc-base texlive-fonts-recommended
 818   xserver-xorg-video-cyrix xserver-xorg-video-imstt
 819   xserver-xorg-video-nsc xserver-xorg-video-v4l xserver-xorg-video-vga
 820   xulrunner-1.9</p>
 821
 822 </div>
 823   <div class="tags">
 824
 825
 826
 827    Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>.
 828
 829   </div>
 830  </div>
 831  <div class="padding"></div>
 832
 833  <p style="text-align: right;"><a href="index.rss"><img src="http://people.skolelinux.org/pere/blog/xml.gif" alt="RSS feed" width="36" height="14"></a></p>
 834
 835 <div id="sidebar">
 836
 837
 838
 839
 840
 841 <h2>Archive</h2>
 842 <ul>
 843
 844 <li>2010
 845 <ul>
 846
 847 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/01/">January (2)</a></li>
 848
 849 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/02/">February (1)</a></li>
 850
 851 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/03/">March (3)</a></li>
 852
 853 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/04/">April (3)</a></li>
 854
 855 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/05/">May (9)</a></li>
 856
 857 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/06/">June (14)</a></li>
 858
 859 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/07/">July (4)</a></li>
 860
 861 </ul></li>
 862
 863 <li>2009
 864 <ul>
 865
 866 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/01/">January (8)</a></li>
 867
 868 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/02/">February (8)</a></li>
 869
 870 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/03/">March (12)</a></li>
 871
 872 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/04/">April (10)</a></li>
 873
 874 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/05/">May (9)</a></li>
 875
 876 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/06/">June (3)</a></li>
 877
 878 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/07/">July (4)</a></li>
 879
 880 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/08/">August (3)</a></li>
 881
 882 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/09/">September (1)</a></li>
 883
 884 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/10/">October (2)</a></li>
 885
 886 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/11/">November (3)</a></li>
 887
 888 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/12/">December (3)</a></li>
 889
 890 </ul></li>
 891
 892 <li>2008
 893 <ul>
 894
 895 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/11/">November (5)</a></li>
 896
 897 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/12/">December (7)</a></li>
 898
 899 </ul></li>
 900
 901 </ul>
 902
 903
 904
 905 <h2>Tags</h2>
 906 <ul>
 907
 908  <li><a href="http://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer (11)</a></li>
 909
 910  <li><a href="http://people.skolelinux.org/pere/blog/tags/amiga">amiga (1)</a></li>
 911
 912  <li><a href="http://people.skolelinux.org/pere/blog/tags/aros">aros (1)</a></li>
 913
 914  <li><a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (10)</a></li>
 915
 916  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (31)</a></li>
 917
 918  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (31)</a></li>
 919
 920  <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (44)</a></li>
 921
 922  <li><a href="http://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (1)</a></li>
 923
 924  <li><a href="http://people.skolelinux.org/pere/blog/tags/fildeling">fildeling (7)</a></li>
 925
 926  <li><a href="http://people.skolelinux.org/pere/blog/tags/kart">kart (2)</a></li>
 927
 928  <li><a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap (5)</a></li>
 929
 930  <li><a href="http://people.skolelinux.org/pere/blog/tags/lenker">lenker (1)</a></li>
 931
 932  <li><a href="http://people.skolelinux.org/pere/blog/tags/ltsp">ltsp (1)</a></li>
 933
 934  <li><a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (5)</a></li>
 935
 936  <li><a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk (70)</a></li>
 937
 938  <li><a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug (81)</a></li>
 939
 940  <li><a href="http://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (13)</a></li>
 941
 942  <li><a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern (13)</a></li>
 943
 944  <li><a href="http://people.skolelinux.org/pere/blog/tags/reprap">reprap (10)</a></li>
 945
 946  <li><a href="http://people.skolelinux.org/pere/blog/tags/rss">rss (1)</a></li>
 947
 948  <li><a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (9)</a></li>
 949
 950  <li><a href="http://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary (3)</a></li>
 951
 952  <li><a href="http://people.skolelinux.org/pere/blog/tags/standard">standard (13)</a></li>
 953
 954  <li><a href="http://people.skolelinux.org/pere/blog/tags/stavekontroll">stavekontroll (1)</a></li>
 955
 956  <li><a href="http://people.skolelinux.org/pere/blog/tags/video">video (10)</a></li>
 957
 958  <li><a href="http://people.skolelinux.org/pere/blog/tags/vitenskap">vitenskap (1)</a></li>
 959
 960  <li><a href="http://people.skolelinux.org/pere/blog/tags/web">web (6)</a></li>
 961
 962 </ul>
 963
 964 </div>
 965
 966 <p style="text-align: right">
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