blog/tags/sitesummary/index.html

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  13  <h1>
  14      <a href="https://people.skolelinux.org/pere/blog/">Petter Reinholdtsen</a>
  15
  16  </h1>
  17
  18 </div>
  19
  20
  21     <h3>Entries tagged "sitesummary".</h3>
  22
  23     <div class="entry">
  24       <div class="title">
  25         <a href="https://people.skolelinux.org/pere/blog/Setting_up_a_new_school_with_Debian_Edu_Squeeze.html">Setting up a new school with Debian Edu/Squeeze</a>
  26       </div>
  27       <div class="date">
  28         25th January 2012
  29       </div>
  30       <div class="body">
  31         <p>The next version of <a href="http://www.skolelinux.org/">Debian Edu
  32 / Skolelinux</a> will include a new tool
  33 <tt>sitesummary2ldapdhcp</tt>, which can be used to quickly set up all
  34 the computers in a school without much manual labour.  Here is a short
  35 summary on how to use it to set up a new school.</p>
  36
  37 <p>First, install a combined Main Server and Thin Client Server as the
  38 central server in the network.  Next, PXE boot all the client machines
  39 as thin clients and wait 5 minutes after the last client booted to
  40 allow the clients to report their existence to the central server.  When
  41 this is done, log on to the central server and run
  42 <tt>sitesummary2ldapdhcp -a</tt> in the <tt>konsole</tt> to use the
  43 collected information to generate system objects in LDAP.  The output
  44 will look similar to this:</p>
  45
  46 <p><blockquote><pre>
  47 % sitesummary2ldapdhcp -a
  48 info: Updating machine tjener.intern [10.0.2.2] id ether-00:01:02:03:04:05.
  49 info: Create GOsa machine for auto-mac-00-01-02-03-04-06 [10.0.16.20] id ether-00:01:02:03:04:06.
  50
  51 Enter password if you want to activate these changes, and ^c to abort.
  52
  53 Connecting to LDAP as cn=admin,ou=ldap-access,dc=skole,dc=skolelinux,dc=no
  54 enter password: *******
  55 %
  56 </pre></blockquote></p>
  57
  58 <p>After providing the LDAP administrative password (the same as the
  59 root password set during installation), the LDAP database will be
  60 populated with system objects for each PXE booted machine with
  61 automatically generated names.  The final step to set up the school is
  62 then to log into <a href="https://oss.gonicus.de/labs/gosa/">GOsa</a>,
  63 the web based user, group and system administration system to change
  64 system names, add systems to the correct host groups and finally
  65 enable DHCP and DNS for the systems.  All clients that should be used
  66 as diskless workstations should be added to the workstation-hosts
  67 group.  After this is done, all computers can be booted again via PXE
  68 and get their assigned names and group based configuration
  69 automatically.</p>
  70
  71 <p>We plan to release beta3 with the updated version of this feature
  72 enabled this weekend.  You might want to give it a try.</p>
  73
  74 <p>Update 2012-01-28: When calling sitesummary2ldapdhcp to add new
  75 hosts, one need to add the option -a.  I forgot to mention this in my
  76 original text, and have added it to the text now.</p>
  77
  78       </div>
  79       <div class="tags">
  80
  81
  82         Tags: <a href="https://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="https://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="https://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary</a>.
  83
  84
  85       </div>
  86     </div>
  87     <div class="padding"></div>
  88
  89     <div class="entry">
  90       <div class="title">
  91         <a href="https://people.skolelinux.org/pere/blog/Sitesummary_tip__Listing_computer_hardware_models_used_at_site.html">Sitesummary tip: Listing computer hardware models used at site</a>
  92       </div>
  93       <div class="date">
  94          3rd June 2010
  95       </div>
  96       <div class="body">
  97         <p>When using sitesummary at a site to track machines, it is possible
  98 to get a list of the machine types in use thanks to the DMI
  99 information extracted from each machine.  The script to do so is
 100 included in the sitesummary package, and here is example output from
 101 the Skolelinux build servers:</p>
 102
 103 <blockquote><pre>
 104 maintainer:~# /usr/lib/sitesummary/hardware-model-summary
 105   vendor                    count
 106   Dell Computer Corporation     1
 107     PowerEdge 1750              1
 108   IBM                           1
 109     eserver xSeries 345 -[8670M1X]-     1
 110   Intel                         2
 111   [no-dmi-info]                 3
 112 maintainer:~#
 113 </pre></blockquote>
 114
 115 <p>The quality of the report depend on the quality of the DMI tables
 116 provided in each machine.  Here there are Intel machines without model
 117 information listed with Intel as vendor and no model, and virtual Xen
 118 machines listed as [no-dmi-info].  One can add -l as a command line
 119 option to list the individual machines.</p>
 120
 121 <p>A larger list is
 122 <a href="http://narvikskolen.no/sitesummary/">available from the the
 123 city of Narvik</a>, which uses Skolelinux on all their shools and also
 124 provide the basic sitesummary report publicly.  In their report there
 125 are ~1400 machines. I know they use both Ubuntu and Skolelinux on
 126 their machines, and as sitesummary is available in both distributions,
 127 it is trivial to get all of them to report to the same central
 128 collector.</p>
 129
 130       </div>
 131       <div class="tags">
 132
 133
 134         Tags: <a href="https://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="https://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="https://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="https://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary</a>.
 135
 136
 137       </div>
 138     </div>
 139     <div class="padding"></div>
 140
 141     <div class="entry">
 142       <div class="title">
 143         <a href="https://people.skolelinux.org/pere/blog/Sitesummary_tip__Listing_MAC_address_of_all_clients.html">Sitesummary tip: Listing MAC address of all clients</a>
 144       </div>
 145       <div class="date">
 146         14th May 2010
 147       </div>
 148       <div class="body">
 149         <p>In the recent Debian Edu versions, the
 150 <a href="http://wiki.debian.org/DebianEdu/HowTo/SiteSummary">sitesummary
 151 system</a> is used to keep track of the machines in the school
 152 network.  Each machine will automatically report its status to the
 153 central server after boot and once per night.  The network setup is
 154 also reported, and using this information it is possible to get the
 155 MAC address of all network interfaces in the machines.  This is useful
 156 to update the DHCP configuration.</p>
 157
 158 <p>To give some idea how to use sitesummary, here is a one-liner to
 159 ist all MAC addresses of all machines reporting to sitesummary.  Run
 160 this on the collector host:</p>
 161
 162 <blockquote><pre>
 163 perl -MSiteSummary -e 'for_all_hosts(sub { print join(" ", get_macaddresses(shift)), "\n"; });'
 164 </pre></blockquote>
 165
 166 <p>This will list all MAC addresses assosiated with all machine, one
 167 line per machine and with space between the MAC addresses.</p>
 168
 169 <p>To allow system administrators easier job at adding static DHCP
 170 addresses for hosts, it would be possible to extend this to fetch
 171 machine information from sitesummary and update the DHCP and DNS
 172 tables in LDAP using this information.  Such tool is unfortunately not
 173 written yet.</p>
 174
 175       </div>
 176       <div class="tags">
 177
 178
 179         Tags: <a href="https://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="https://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="https://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="https://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary</a>.
 180
 181
 182       </div>
 183     </div>
 184     <div class="padding"></div>
 185
 186     <div class="entry">
 187       <div class="title">
 188         <a href="https://people.skolelinux.org/pere/blog/Automatic_Munin_and_Nagios_configuration.html">Automatic Munin and Nagios configuration</a>
 189       </div>
 190       <div class="date">
 191         27th January 2010
 192       </div>
 193       <div class="body">
 194         <p>One of the new features in the next Debian/Lenny based release of
 195 Debian Edu/Skolelinux, which is scheduled for release in the next few
 196 days, is automatic configuration of the service monitoring system
 197 Nagios.  The previous release had automatic configuration of trend
 198 analysis using Munin, and this Lenny based release take that a step
 199 further.</p>
 200
 201 <p>When installing a Debian Edu Main-server, it is automatically
 202 configured as a Munin and Nagios server.  In addition, it is
 203 configured to be a server for the
 204 <a href="http://wiki.debian.org/DebianEdu/HowTo/SiteSummary">SiteSummary
 205 system</a> I have written for use in Debian Edu.  The SiteSummary
 206 system is inspired by a system used by the University of Oslo where I
 207 work.  In short, the system provide a centralised collector of
 208 information about the computers on the network, and a client on each
 209 computer submitting information to this collector.  This allow for
 210 automatic information on which packages are installed on each machine,
 211 which kernel the machines are using, what kind of configuration the
 212 packages got etc.  This also allow us to automatically generate Munin
 213 and Nagios configuration.</p>
 214
 215 <p>All computers reporting to the sitesummary collector with the
 216 munin-node package installed is automatically enabled as a Munin
 217 client and graphs from the statistics collected from that machine show
 218 up automatically on http://www/munin/ on the Main-server.</p>
 219
 220 <p>All non-laptop computers reporting to the sitesummary collector are
 221 automatically monitored for network presence (ping and any network
 222 services detected).  In addition, all computers (also laptops) with
 223 the nagios-nrpe-server package installed and configured the way
 224 sitesummary would configure it, are monitored for full disks, software
 225 raid status, swap free and other checks that need to run locally on
 226 the machine.</p>
 227
 228 <p>The result is that the administrator on a school using Debian Edu
 229 based on Lenny will be able to check the health of his installation
 230 with one look at the Nagios settings, without having to spend any time
 231 keeping the Nagios configuration up-to-date.</p>
 232
 233 <p>The only configuration one need to do to get Nagios up and running
 234 is to set the password used to get access via HTTP.  The system
 235 administrator need to run "<tt>htpasswd /etc/nagios3/htpasswd.users
 236 nagiosadmin</tt>" to create a nagiosadmin user and set a password for
 237 it to be able to log into the Nagios web pages.  After that,
 238 everything is taken care of.</p>
 239
 240       </div>
 241       <div class="tags">
 242
 243
 244         Tags: <a href="https://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="https://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="https://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>, <a href="https://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary</a>.
 245
 246
 247       </div>
 248     </div>
 249     <div class="padding"></div>
 250
 251     <p style="text-align: right;"><a href="sitesummary.rss"><img src="https://people.skolelinux.org/pere/blog/xml.gif" alt="RSS Feed" width="36" height="14" /></a></p>
 252     <div id="sidebar">
 253
 254
 255
 256 <h2>Archive</h2>
 257 <ul>
 258
 259 <li>2025
 260 <ul>
 261
 262 <li><a href="https://people.skolelinux.org/pere/blog/archive/2025/01/">January (1)</a></li>
 263
 264 </ul></li>
 265
 266 <li>2023
 267 <ul>
 268
 269 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/01/">January (3)</a></li>
 270
 271 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/02/">February (1)</a></li>
 272
 273 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/04/">April (2)</a></li>
 274
 275 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/05/">May (3)</a></li>
 276
 277 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/06/">June (1)</a></li>
 278
 279 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/08/">August (1)</a></li>
 280
 281 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/09/">September (1)</a></li>
 282
 283 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/10/">October (1)</a></li>
 284
 285 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/11/">November (4)</a></li>
 286
 287 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/12/">December (1)</a></li>
 288
 289 </ul></li>
 290
 291 <li>2022
 292 <ul>
 293
 294 <li><a href="https://people.skolelinux.org/pere/blog/archive/2022/02/">February (1)</a></li>
 295
 296 <li><a href="https://people.skolelinux.org/pere/blog/archive/2022/03/">March (3)</a></li>
 297
 298 <li><a href="https://people.skolelinux.org/pere/blog/archive/2022/04/">April (2)</a></li>
 299
 300 <li><a href="https://people.skolelinux.org/pere/blog/archive/2022/06/">June (2)</a></li>
 301
 302 <li><a href="https://people.skolelinux.org/pere/blog/archive/2022/07/">July (1)</a></li>
 303
 304 <li><a href="https://people.skolelinux.org/pere/blog/archive/2022/09/">September (1)</a></li>
 305
 306 <li><a href="https://people.skolelinux.org/pere/blog/archive/2022/10/">October (1)</a></li>
 307
 308 <li><a href="https://people.skolelinux.org/pere/blog/archive/2022/12/">December (1)</a></li>
 309
 310 </ul></li>
 311
 312 <li>2021
 313 <ul>
 314
 315 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/01/">January (2)</a></li>
 316
 317 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/02/">February (1)</a></li>
 318
 319 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/05/">May (1)</a></li>
 320
 321 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/06/">June (1)</a></li>
 322
 323 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/07/">July (3)</a></li>
 324
 325 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/08/">August (1)</a></li>
 326
 327 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/09/">September (1)</a></li>
 328
 329 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/10/">October (1)</a></li>
 330
 331 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/12/">December (1)</a></li>
 332
 333 </ul></li>
 334
 335 <li>2020
 336 <ul>
 337
 338 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/02/">February (2)</a></li>
 339
 340 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/03/">March (2)</a></li>
 341
 342 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/04/">April (2)</a></li>
 343
 344 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/05/">May (3)</a></li>
 345
 346 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/06/">June (2)</a></li>
 347
 348 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/07/">July (1)</a></li>
 349
 350 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/09/">September (1)</a></li>
 351
 352 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/10/">October (1)</a></li>
 353
 354 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/11/">November (1)</a></li>
 355
 356 </ul></li>
 357
 358 <li>2019
 359 <ul>
 360
 361 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/01/">January (4)</a></li>
 362
 363 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/02/">February (3)</a></li>
 364
 365 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/03/">March (3)</a></li>
 366
 367 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/05/">May (2)</a></li>
 368
 369 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/06/">June (5)</a></li>
 370
 371 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/07/">July (2)</a></li>
 372
 373 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/08/">August (1)</a></li>
 374
 375 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/09/">September (1)</a></li>
 376
 377 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/11/">November (1)</a></li>
 378
 379 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/12/">December (4)</a></li>
 380
 381 </ul></li>
 382
 383 <li>2018
 384 <ul>
 385
 386 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/01/">January (1)</a></li>
 387
 388 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/02/">February (5)</a></li>
 389
 390 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/03/">March (5)</a></li>
 391
 392 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/04/">April (3)</a></li>
 393
 394 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/06/">June (2)</a></li>
 395
 396 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/07/">July (5)</a></li>
 397
 398 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/08/">August (3)</a></li>
 399
 400 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/09/">September (3)</a></li>
 401
 402 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/10/">October (5)</a></li>
 403
 404 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/11/">November (2)</a></li>
 405
 406 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/12/">December (4)</a></li>
 407
 408 </ul></li>
 409
 410 <li>2017
 411 <ul>
 412
 413 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/01/">January (4)</a></li>
 414
 415 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/02/">February (3)</a></li>
 416
 417 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/03/">March (5)</a></li>
 418
 419 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/04/">April (2)</a></li>
 420
 421 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/06/">June (5)</a></li>
 422
 423 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/07/">July (1)</a></li>
 424
 425 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/08/">August (1)</a></li>
 426
 427 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/09/">September (3)</a></li>
 428
 429 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/10/">October (5)</a></li>
 430
 431 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/11/">November (3)</a></li>
 432
 433 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/12/">December (4)</a></li>
 434
 435 </ul></li>
 436
 437 <li>2016
 438 <ul>
 439
 440 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/01/">January (3)</a></li>
 441
 442 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/02/">February (2)</a></li>
 443
 444 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/03/">March (3)</a></li>
 445
 446 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/04/">April (8)</a></li>
 447
 448 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/05/">May (8)</a></li>
 449
 450 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/06/">June (2)</a></li>
 451
 452 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/07/">July (2)</a></li>
 453
 454 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/08/">August (5)</a></li>
 455
 456 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/09/">September (2)</a></li>
 457
 458 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/10/">October (3)</a></li>
 459
 460 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/11/">November (8)</a></li>
 461
 462 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/12/">December (5)</a></li>
 463
 464 </ul></li>
 465
 466 <li>2015
 467 <ul>
 468
 469 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/01/">January (7)</a></li>
 470
 471 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/02/">February (6)</a></li>
 472
 473 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/03/">March (1)</a></li>
 474
 475 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/04/">April (4)</a></li>
 476
 477 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/05/">May (3)</a></li>
 478
 479 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/06/">June (4)</a></li>
 480
 481 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/07/">July (6)</a></li>
 482
 483 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/08/">August (2)</a></li>
 484
 485 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/09/">September (2)</a></li>
 486
 487 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/10/">October (9)</a></li>
 488
 489 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/11/">November (6)</a></li>
 490
 491 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/12/">December (3)</a></li>
 492
 493 </ul></li>
 494
 495 <li>2014
 496 <ul>
 497
 498 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/01/">January (2)</a></li>
 499
 500 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/02/">February (3)</a></li>
 501
 502 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/03/">March (8)</a></li>
 503
 504 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/04/">April (7)</a></li>
 505
 506 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/05/">May (1)</a></li>
 507
 508 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/06/">June (2)</a></li>
 509
 510 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/07/">July (2)</a></li>
 511
 512 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/08/">August (2)</a></li>
 513
 514 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/09/">September (5)</a></li>
 515
 516 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/10/">October (6)</a></li>
 517
 518 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/11/">November (3)</a></li>
 519
 520 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/12/">December (5)</a></li>
 521
 522 </ul></li>
 523
 524 <li>2013
 525 <ul>
 526
 527 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/01/">January (11)</a></li>
 528
 529 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/02/">February (9)</a></li>
 530
 531 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/03/">March (9)</a></li>
 532
 533 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/04/">April (6)</a></li>
 534
 535 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/05/">May (9)</a></li>
 536
 537 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/06/">June (10)</a></li>
 538
 539 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/07/">July (7)</a></li>
 540
 541 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/08/">August (3)</a></li>
 542
 543 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/09/">September (5)</a></li>
 544
 545 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/10/">October (7)</a></li>
 546
 547 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/11/">November (9)</a></li>
 548
 549 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/12/">December (3)</a></li>
 550
 551 </ul></li>
 552
 553 <li>2012
 554 <ul>
 555
 556 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/01/">January (7)</a></li>
 557
 558 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/02/">February (10)</a></li>
 559
 560 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/03/">March (17)</a></li>
 561
 562 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/04/">April (12)</a></li>
 563
 564 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/05/">May (12)</a></li>
 565
 566 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/06/">June (20)</a></li>
 567
 568 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/07/">July (17)</a></li>
 569
 570 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/08/">August (6)</a></li>
 571
 572 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/09/">September (9)</a></li>
 573
 574 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/10/">October (17)</a></li>
 575
 576 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/11/">November (10)</a></li>
 577
 578 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/12/">December (7)</a></li>
 579
 580 </ul></li>
 581
 582 <li>2011
 583 <ul>
 584
 585 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/01/">January (16)</a></li>
 586
 587 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/02/">February (6)</a></li>
 588
 589 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/03/">March (6)</a></li>
 590
 591 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/04/">April (7)</a></li>
 592
 593 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/05/">May (3)</a></li>
 594
 595 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/06/">June (2)</a></li>
 596
 597 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/07/">July (7)</a></li>
 598
 599 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/08/">August (6)</a></li>
 600
 601 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/09/">September (4)</a></li>
 602
 603 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/10/">October (2)</a></li>
 604
 605 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/11/">November (3)</a></li>
 606
 607 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/12/">December (1)</a></li>
 608
 609 </ul></li>
 610
 611 <li>2010
 612 <ul>
 613
 614 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/01/">January (2)</a></li>
 615
 616 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/02/">February (1)</a></li>
 617
 618 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/03/">March (3)</a></li>
 619
 620 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/04/">April (3)</a></li>
 621
 622 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/05/">May (9)</a></li>
 623
 624 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/06/">June (14)</a></li>
 625
 626 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/07/">July (12)</a></li>
 627
 628 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/08/">August (13)</a></li>
 629
 630 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/09/">September (7)</a></li>
 631
 632 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/10/">October (9)</a></li>
 633
 634 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/11/">November (13)</a></li>
 635
 636 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/12/">December (12)</a></li>
 637
 638 </ul></li>
 639
 640 <li>2009
 641 <ul>
 642
 643 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/01/">January (8)</a></li>
 644
 645 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/02/">February (8)</a></li>
 646
 647 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/03/">March (12)</a></li>
 648
 649 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/04/">April (10)</a></li>
 650
 651 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/05/">May (9)</a></li>
 652
 653 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/06/">June (3)</a></li>
 654
 655 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/07/">July (4)</a></li>
 656
 657 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/08/">August (3)</a></li>
 658
 659 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/09/">September (1)</a></li>
 660
 661 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/10/">October (2)</a></li>
 662
 663 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/11/">November (3)</a></li>
 664
 665 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/12/">December (3)</a></li>
 666
 667 </ul></li>
 668
 669 <li>2008
 670 <ul>
 671
 672 <li><a href="https://people.skolelinux.org/pere/blog/archive/2008/11/">November (5)</a></li>
 673
 674 <li><a href="https://people.skolelinux.org/pere/blog/archive/2008/12/">December (7)</a></li>
 675
 676 </ul></li>
 677
 678 </ul>
 679
 680
 681
 682 <h2>Tags</h2>
 683 <ul>
 684
 685  <li><a href="https://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer (19)</a></li>
 686
 687  <li><a href="https://people.skolelinux.org/pere/blog/tags/amiga">amiga (1)</a></li>
 688
 689  <li><a href="https://people.skolelinux.org/pere/blog/tags/aros">aros (1)</a></li>
 690
 691  <li><a href="https://people.skolelinux.org/pere/blog/tags/bankid">bankid (4)</a></li>
 692
 693  <li><a href="https://people.skolelinux.org/pere/blog/tags/betalkontant">betalkontant (9)</a></li>
 694
 695  <li><a href="https://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (12)</a></li>
 696
 697  <li><a href="https://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (17)</a></li>
 698
 699  <li><a href="https://people.skolelinux.org/pere/blog/tags/bsa">bsa (2)</a></li>
 700
 701  <li><a href="https://people.skolelinux.org/pere/blog/tags/chrpath">chrpath (3)</a></li>
 702
 703  <li><a href="https://people.skolelinux.org/pere/blog/tags/debian">debian (197)</a></li>
 704
 705  <li><a href="https://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (159)</a></li>
 706
 707  <li><a href="https://people.skolelinux.org/pere/blog/tags/debian-handbook">debian-handbook (9)</a></li>
 708
 709  <li><a href="https://people.skolelinux.org/pere/blog/tags/digistan">digistan (11)</a></li>
 710
 711  <li><a href="https://people.skolelinux.org/pere/blog/tags/dld">dld (18)</a></li>
 712
 713  <li><a href="https://people.skolelinux.org/pere/blog/tags/docbook">docbook (32)</a></li>
 714
 715  <li><a href="https://people.skolelinux.org/pere/blog/tags/drivstoffpriser">drivstoffpriser (4)</a></li>
 716
 717  <li><a href="https://people.skolelinux.org/pere/blog/tags/english">english (456)</a></li>
 718
 719  <li><a href="https://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (23)</a></li>
 720
 721  <li><a href="https://people.skolelinux.org/pere/blog/tags/fildeling">fildeling (14)</a></li>
 722
 723  <li><a href="https://people.skolelinux.org/pere/blog/tags/freeculture">freeculture (34)</a></li>
 724
 725  <li><a href="https://people.skolelinux.org/pere/blog/tags/freedombox">freedombox (9)</a></li>
 726
 727  <li><a href="https://people.skolelinux.org/pere/blog/tags/frikanalen">frikanalen (20)</a></li>
 728
 729  <li><a href="https://people.skolelinux.org/pere/blog/tags/h264">h264 (20)</a></li>
 730
 731  <li><a href="https://people.skolelinux.org/pere/blog/tags/intervju">intervju (43)</a></li>
 732
 733  <li><a href="https://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (16)</a></li>
 734
 735  <li><a href="https://people.skolelinux.org/pere/blog/tags/kart">kart (23)</a></li>
 736
 737  <li><a href="https://people.skolelinux.org/pere/blog/tags/kodi">kodi (6)</a></li>
 738
 739  <li><a href="https://people.skolelinux.org/pere/blog/tags/ldap">ldap (9)</a></li>
 740
 741  <li><a href="https://people.skolelinux.org/pere/blog/tags/lego">lego (5)</a></li>
 742
 743  <li><a href="https://people.skolelinux.org/pere/blog/tags/lenker">lenker (8)</a></li>
 744
 745  <li><a href="https://people.skolelinux.org/pere/blog/tags/linuxcnc">linuxcnc (5)</a></li>
 746
 747  <li><a href="https://people.skolelinux.org/pere/blog/tags/lsdvd">lsdvd (2)</a></li>
 748
 749  <li><a href="https://people.skolelinux.org/pere/blog/tags/ltsp">ltsp (1)</a></li>
 750
 751  <li><a href="https://people.skolelinux.org/pere/blog/tags/madewithcc">madewithcc (3)</a></li>
 752
 753  <li><a href="https://people.skolelinux.org/pere/blog/tags/mesh network">mesh network (8)</a></li>
 754
 755  <li><a href="https://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (46)</a></li>
 756
 757  <li><a href="https://people.skolelinux.org/pere/blog/tags/nice free software">nice free software (15)</a></li>
 758
 759  <li><a href="https://people.skolelinux.org/pere/blog/tags/noark5">noark5 (24)</a></li>
 760
 761  <li><a href="https://people.skolelinux.org/pere/blog/tags/norsk">norsk (323)</a></li>
 762
 763  <li><a href="https://people.skolelinux.org/pere/blog/tags/nuug">nuug (198)</a></li>
 764
 765  <li><a href="https://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn (40)</a></li>
 766
 767  <li><a href="https://people.skolelinux.org/pere/blog/tags/open311">open311 (2)</a></li>
 768
 769  <li><a href="https://people.skolelinux.org/pere/blog/tags/opensnitch">opensnitch (4)</a></li>
 770
 771  <li><a href="https://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (76)</a></li>
 772
 773  <li><a href="https://people.skolelinux.org/pere/blog/tags/personvern">personvern (114)</a></li>
 774
 775  <li><a href="https://people.skolelinux.org/pere/blog/tags/raid">raid (2)</a></li>
 776
 777  <li><a href="https://people.skolelinux.org/pere/blog/tags/reactos">reactos (1)</a></li>
 778
 779  <li><a href="https://people.skolelinux.org/pere/blog/tags/reprap">reprap (11)</a></li>
 780
 781  <li><a href="https://people.skolelinux.org/pere/blog/tags/rfid">rfid (3)</a></li>
 782
 783  <li><a href="https://people.skolelinux.org/pere/blog/tags/robot">robot (17)</a></li>
 784
 785  <li><a href="https://people.skolelinux.org/pere/blog/tags/rss">rss (1)</a></li>
 786
 787  <li><a href="https://people.skolelinux.org/pere/blog/tags/ruter">ruter (7)</a></li>
 788
 789  <li><a href="https://people.skolelinux.org/pere/blog/tags/scraperwiki">scraperwiki (2)</a></li>
 790
 791  <li><a href="https://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (60)</a></li>
 792
 793  <li><a href="https://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary (4)</a></li>
 794
 795  <li><a href="https://people.skolelinux.org/pere/blog/tags/skepsis">skepsis (5)</a></li>
 796
 797  <li><a href="https://people.skolelinux.org/pere/blog/tags/standard">standard (75)</a></li>
 798
 799  <li><a href="https://people.skolelinux.org/pere/blog/tags/stavekontroll">stavekontroll (7)</a></li>
 800
 801  <li><a href="https://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (14)</a></li>
 802
 803  <li><a href="https://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (65)</a></li>
 804
 805  <li><a href="https://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin (5)</a></li>
 806
 807  <li><a href="https://people.skolelinux.org/pere/blog/tags/usenix">usenix (2)</a></li>
 808
 809  <li><a href="https://people.skolelinux.org/pere/blog/tags/valg">valg (9)</a></li>
 810
 811  <li><a href="https://people.skolelinux.org/pere/blog/tags/verkidetfri">verkidetfri (22)</a></li>
 812
 813  <li><a href="https://people.skolelinux.org/pere/blog/tags/video">video (80)</a></li>
 814
 815  <li><a href="https://people.skolelinux.org/pere/blog/tags/vitenskap">vitenskap (4)</a></li>
 816
 817  <li><a href="https://people.skolelinux.org/pere/blog/tags/web">web (42)</a></li>
 818
 819 </ul>
 820
 821
 822     </div>
 823     <p style="text-align: right">
 824  Created by <a href="http://steve.org.uk/Software/chronicle">Chronicle v4.6</a>
 825 </p>
 826
 827   </body>
 828 </html>