blog/tags/sysadmin/index.html

   1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
   2           "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
   3 <html xmlns="http://www.w3.org/1999/xhtml" dir="ltr">
   4   <head>
   5     <meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
   6     <title>Petter Reinholdtsen: Entries Tagged sysadmin</title>
   7     <link rel="stylesheet" type="text/css" media="screen" href="http://people.skolelinux.org/pere/blog/style.css" />
   8     <link rel="stylesheet" type="text/css" media="screen" href="http://people.skolelinux.org/pere/blog/vim.css" />
   9     <link rel="alternate" title="RSS Feed" href="sysadmin.rss" type="application/rss+xml" />
  10   </head>
  11   <body>
  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     <h3>Entries tagged "sysadmin".</h3>
  22
  23     <div class="entry">
  24       <div class="title">
  25         <a href="http://people.skolelinux.org/pere/blog/Debian_Jessie__PXE_and_automatic_firmware_installation.html">Debian Jessie, PXE and automatic firmware installation</a>
  26       </div>
  27       <div class="date">
  28         17th October 2014
  29       </div>
  30       <div class="body">
  31         <p>When PXE installing laptops with Debian, I often run into the
  32 problem that the WiFi card require some firmware to work properly.
  33 And it has been a pain to fix this using preseeding in Debian.
  34 Normally something more is needed.  But thanks to
  35 <a href="https://packages.qa.debian.org/i/isenkram.html">my isenkram
  36 package</a> and its recent tasksel extension, it has now become easy
  37 to do this using simple preseeding.</p>
  38
  39 <p>The isenkram-cli package provide tasksel tasks which will install
  40 firmware for the hardware found in the machine (actually, requested by
  41 the kernel modules for the hardware).  (It can also install user space
  42 programs supporting the hardware detected, but that is not the focus
  43 of this story.)</p>
  44
  45 <p>To get this working in the default installation, two preeseding
  46 values are needed.  First, the isenkram-cli package must be installed
  47 into the target chroot (aka the hard drive) before tasksel is executed
  48 in the pkgsel step of the debian-installer system.  This is done by
  49 preseeding the base-installer/includes debconf value to include the
  50 isenkram-cli package.  The package name is next passed to debootstrap
  51 for installation.  With the isenkram-cli package in place, tasksel
  52 will automatically use the isenkram tasks to detect hardware specific
  53 packages for the machine being installed and install them, because
  54 isenkram-cli contain tasksel tasks.</p>
  55
  56 <p>Second, one need to enable the non-free APT repository, because
  57 most firmware unfortunately is non-free.  This is done by preseeding
  58 the apt-mirror-setup step.  This is unfortunate, but for a lot of
  59 hardware it is the only option in Debian.</p>
  60
  61 <p>The end result is two lines needed in your preseeding file to get
  62 firmware installed automatically by the installer:</p>
  63
  64 <p><blockquote><pre>
  65 base-installer base-installer/includes string isenkram-cli
  66 apt-mirror-setup apt-setup/non-free boolean true
  67 </pre></blockquote></p>
  68
  69 <p>The current version of isenkram-cli in testing/jessie will install
  70 both firmware and user space packages when using this method.  It also
  71 do not work well, so use version 0.15 or later.  Installing both
  72 firmware and user space packages might give you a bit more than you
  73 want, so I decided to split the tasksel task in two, one for firmware
  74 and one for user space programs.  The firmware task is enabled by
  75 default, while the one for user space programs is not.  This split is
  76 implemented in the package currently in unstable.</p>
  77
  78 <p>If you decide to give this a go, please let me know (via email) how
  79 this recipe work for you. :)</p>
  80
  81 <p>So, I bet you are wondering, how can this work.  First and
  82 foremost, it work because tasksel is modular, and driven by whatever
  83 files it find in /usr/lib/tasksel/ and /usr/share/tasksel/.  So the
  84 isenkram-cli package place two files for tasksel to find.  First there
  85 is the task description file (/usr/share/tasksel/descs/isenkram.desc):</p>
  86
  87 <p><blockquote><pre>
  88 Task: isenkram-packages
  89 Section: hardware
  90 Description: Hardware specific packages (autodetected by isenkram)
  91  Based on the detected hardware various hardware specific packages are
  92  proposed.
  93 Test-new-install: show show
  94 Relevance: 8
  95 Packages: for-current-hardware
  96
  97 Task: isenkram-firmware
  98 Section: hardware
  99 Description: Hardware specific firmware packages (autodetected by isenkram)
 100  Based on the detected hardware various hardware specific firmware
 101  packages are proposed.
 102 Test-new-install: mark show
 103 Relevance: 8
 104 Packages: for-current-hardware-firmware
 105 </pre></blockquote></p>
 106
 107 <p>The key parts are Test-new-install which indicate how the task
 108 should be handled and the Packages line referencing to a script in
 109 /usr/lib/tasksel/packages/.  The scripts use other scripts to get a
 110 list of packages to install.  The for-current-hardware-firmware script
 111 look like this to list relevant firmware for the machine:
 112
 113 <p><blockquote><pre>
 114 #!/bin/sh
 115 #
 116 PATH=/usr/sbin:$PATH
 117 export PATH
 118 isenkram-autoinstall-firmware -l
 119 </pre></blockquote></p>
 120
 121 <p>With those two pieces in place, the firmware is installed by
 122 tasksel during the normal d-i run. :)</p>
 123
 124 <p>If you want to test what tasksel will install when isenkram-cli is
 125 installed, run <tt>DEBIAN_PRIORITY=critical tasksel --test
 126 --new-install</tt> to get the list of packages that tasksel would
 127 install.</p>
 128
 129 <p><a href="https://wiki.debian.org/DebianEdu/">Debian Edu</a> will be
 130 pilots in testing this feature, as isenkram is used there now to
 131 install firmware, replacing the earlier scripts.</p>
 132
 133       </div>
 134       <div class="tags">
 135
 136
 137         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/isenkram">isenkram</a>, <a href="http://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin</a>.
 138
 139
 140       </div>
 141     </div>
 142     <div class="padding"></div>
 143
 144     <div class="entry">
 145       <div class="title">
 146         <a href="http://people.skolelinux.org/pere/blog/Scripting_the_Cerebrum_bofhd_user_administration_system_using_XML_RPC.html">Scripting the Cerebrum/bofhd user administration system using XML-RPC</a>
 147       </div>
 148       <div class="date">
 149          6th December 2012
 150       </div>
 151       <div class="body">
 152         <p>Where I work at the <a href="http://www.uio.no/">University of
 153 Oslo</a>, we use the
 154 <a href="http://sourceforge.net/projects/cerebrum/">Cerebrum user
 155 administration system</a> to maintain users, groups, DNS, DHCP, etc.
 156 I've known since the system was written that the server is providing
 157 an <a href="http://en.wikipedia.org/wiki/XML-RPC">XML-RPC</a> API, but
 158 I have never spent time to try to figure out how to use it, as we
 159 always use the bofh command line client at work.  Until today.  I want
 160 to script the updating of DNS and DHCP to make it easier to set up
 161 virtual machines.  Here are a few notes on how to use it with
 162 Python.</p>
 163
 164 <p>I started by looking at the source of the Java
 165 <a href="http://cerebrum.svn.sourceforge.net/viewvc/cerebrum/trunk/cerebrum/clients/jbofh/">bofh
 166 client</a>, to figure out how it connected to the API server.  I also
 167 googled for python examples on how to use XML-RPC, and found
 168 <a href="http://tldp.org/HOWTO/XML-RPC-HOWTO/xmlrpc-howto-python.html">a
 169 simple example in</a> the XML-RPC howto.</p>
 170
 171 <p>This simple example code show how to connect, get the list of
 172 commands (as a JSON dump), and how to get the information about the
 173 user currently logged in:</p>
 174
 175 <blockquote><pre>
 176 #!/usr/bin/env python
 177 import getpass
 178 import xmlrpclib
 179 server_url = 'https://cerebrum-uio.uio.no:8000';
 180 username = getpass.getuser()
 181 password = getpass.getpass()
 182 server = xmlrpclib.Server(server_url);
 183 #print server.get_commands(sessionid)
 184 sessionid = server.login(username, password)
 185 print server.run_command(sessionid, "user_info", username)
 186 result = server.logout(sessionid)
 187 print result
 188 </pre></blockquote>
 189
 190 <p>Armed with this knowledge I can now move forward and script the DNS
 191 and DHCP updates I wanted to do.</p>
 192
 193       </div>
 194       <div class="tags">
 195
 196
 197         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin</a>.
 198
 199
 200       </div>
 201     </div>
 202     <div class="padding"></div>
 203
 204     <p style="text-align: right;"><a href="sysadmin.rss"><img src="http://people.skolelinux.org/pere/blog/xml.gif" alt="RSS Feed" width="36" height="14" /></a></p>
 205     <div id="sidebar">
 206
 207
 208
 209 <h2>Archive</h2>
 210 <ul>
 211
 212 <li>2017
 213 <ul>
 214
 215 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/01/">January (4)</a></li>
 216
 217 <li><a href="http://people.skolelinux.org/pere/blog/archive/2017/02/">February (2)</a></li>
 218
 219 </ul></li>
 220
 221 <li>2016
 222 <ul>
 223
 224 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/01/">January (3)</a></li>
 225
 226 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/02/">February (2)</a></li>
 227
 228 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/03/">March (3)</a></li>
 229
 230 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/04/">April (8)</a></li>
 231
 232 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/05/">May (8)</a></li>
 233
 234 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/06/">June (2)</a></li>
 235
 236 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/07/">July (2)</a></li>
 237
 238 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/08/">August (5)</a></li>
 239
 240 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/09/">September (2)</a></li>
 241
 242 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/10/">October (3)</a></li>
 243
 244 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/11/">November (8)</a></li>
 245
 246 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/12/">December (5)</a></li>
 247
 248 </ul></li>
 249
 250 <li>2015
 251 <ul>
 252
 253 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/01/">January (7)</a></li>
 254
 255 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/02/">February (6)</a></li>
 256
 257 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/03/">March (1)</a></li>
 258
 259 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/04/">April (4)</a></li>
 260
 261 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/05/">May (3)</a></li>
 262
 263 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/06/">June (4)</a></li>
 264
 265 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/07/">July (6)</a></li>
 266
 267 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/08/">August (2)</a></li>
 268
 269 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/09/">September (2)</a></li>
 270
 271 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/10/">October (9)</a></li>
 272
 273 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/11/">November (6)</a></li>
 274
 275 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/12/">December (3)</a></li>
 276
 277 </ul></li>
 278
 279 <li>2014
 280 <ul>
 281
 282 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/01/">January (2)</a></li>
 283
 284 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/02/">February (3)</a></li>
 285
 286 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/03/">March (8)</a></li>
 287
 288 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/04/">April (7)</a></li>
 289
 290 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/05/">May (1)</a></li>
 291
 292 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/06/">June (2)</a></li>
 293
 294 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/07/">July (2)</a></li>
 295
 296 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/08/">August (2)</a></li>
 297
 298 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/09/">September (5)</a></li>
 299
 300 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/10/">October (6)</a></li>
 301
 302 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/11/">November (3)</a></li>
 303
 304 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/12/">December (5)</a></li>
 305
 306 </ul></li>
 307
 308 <li>2013
 309 <ul>
 310
 311 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/01/">January (11)</a></li>
 312
 313 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/02/">February (9)</a></li>
 314
 315 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/03/">March (9)</a></li>
 316
 317 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/04/">April (6)</a></li>
 318
 319 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/05/">May (9)</a></li>
 320
 321 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/06/">June (10)</a></li>
 322
 323 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/07/">July (7)</a></li>
 324
 325 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/08/">August (3)</a></li>
 326
 327 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/09/">September (5)</a></li>
 328
 329 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/10/">October (7)</a></li>
 330
 331 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/11/">November (9)</a></li>
 332
 333 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/12/">December (3)</a></li>
 334
 335 </ul></li>
 336
 337 <li>2012
 338 <ul>
 339
 340 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/01/">January (7)</a></li>
 341
 342 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/02/">February (10)</a></li>
 343
 344 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/03/">March (17)</a></li>
 345
 346 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/04/">April (12)</a></li>
 347
 348 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/05/">May (12)</a></li>
 349
 350 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/06/">June (20)</a></li>
 351
 352 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/07/">July (17)</a></li>
 353
 354 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/08/">August (6)</a></li>
 355
 356 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/09/">September (9)</a></li>
 357
 358 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/10/">October (17)</a></li>
 359
 360 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/11/">November (10)</a></li>
 361
 362 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/12/">December (7)</a></li>
 363
 364 </ul></li>
 365
 366 <li>2011
 367 <ul>
 368
 369 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/01/">January (16)</a></li>
 370
 371 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/02/">February (6)</a></li>
 372
 373 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/03/">March (6)</a></li>
 374
 375 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/04/">April (7)</a></li>
 376
 377 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/05/">May (3)</a></li>
 378
 379 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/06/">June (2)</a></li>
 380
 381 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/07/">July (7)</a></li>
 382
 383 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/08/">August (6)</a></li>
 384
 385 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/09/">September (4)</a></li>
 386
 387 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/10/">October (2)</a></li>
 388
 389 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/11/">November (3)</a></li>
 390
 391 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/12/">December (1)</a></li>
 392
 393 </ul></li>
 394
 395 <li>2010
 396 <ul>
 397
 398 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/01/">January (2)</a></li>
 399
 400 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/02/">February (1)</a></li>
 401
 402 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/03/">March (3)</a></li>
 403
 404 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/04/">April (3)</a></li>
 405
 406 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/05/">May (9)</a></li>
 407
 408 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/06/">June (14)</a></li>
 409
 410 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/07/">July (12)</a></li>
 411
 412 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/08/">August (13)</a></li>
 413
 414 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/09/">September (7)</a></li>
 415
 416 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/10/">October (9)</a></li>
 417
 418 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/11/">November (13)</a></li>
 419
 420 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/12/">December (12)</a></li>
 421
 422 </ul></li>
 423
 424 <li>2009
 425 <ul>
 426
 427 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/01/">January (8)</a></li>
 428
 429 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/02/">February (8)</a></li>
 430
 431 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/03/">March (12)</a></li>
 432
 433 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/04/">April (10)</a></li>
 434
 435 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/05/">May (9)</a></li>
 436
 437 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/06/">June (3)</a></li>
 438
 439 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/07/">July (4)</a></li>
 440
 441 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/08/">August (3)</a></li>
 442
 443 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/09/">September (1)</a></li>
 444
 445 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/10/">October (2)</a></li>
 446
 447 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/11/">November (3)</a></li>
 448
 449 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/12/">December (3)</a></li>
 450
 451 </ul></li>
 452
 453 <li>2008
 454 <ul>
 455
 456 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/11/">November (5)</a></li>
 457
 458 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/12/">December (7)</a></li>
 459
 460 </ul></li>
 461
 462 </ul>
 463
 464
 465
 466 <h2>Tags</h2>
 467 <ul>
 468
 469  <li><a href="http://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer (13)</a></li>
 470
 471  <li><a href="http://people.skolelinux.org/pere/blog/tags/amiga">amiga (1)</a></li>
 472
 473  <li><a href="http://people.skolelinux.org/pere/blog/tags/aros">aros (1)</a></li>
 474
 475  <li><a href="http://people.skolelinux.org/pere/blog/tags/bankid">bankid (4)</a></li>
 476
 477  <li><a href="http://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (9)</a></li>
 478
 479  <li><a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (16)</a></li>
 480
 481  <li><a href="http://people.skolelinux.org/pere/blog/tags/bsa">bsa (2)</a></li>
 482
 483  <li><a href="http://people.skolelinux.org/pere/blog/tags/chrpath">chrpath (2)</a></li>
 484
 485  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (145)</a></li>
 486
 487  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (158)</a></li>
 488
 489  <li><a href="http://people.skolelinux.org/pere/blog/tags/digistan">digistan (10)</a></li>
 490
 491  <li><a href="http://people.skolelinux.org/pere/blog/tags/dld">dld (16)</a></li>
 492
 493  <li><a href="http://people.skolelinux.org/pere/blog/tags/docbook">docbook (23)</a></li>
 494
 495  <li><a href="http://people.skolelinux.org/pere/blog/tags/drivstoffpriser">drivstoffpriser (4)</a></li>
 496
 497  <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (340)</a></li>
 498
 499  <li><a href="http://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (23)</a></li>
 500
 501  <li><a href="http://people.skolelinux.org/pere/blog/tags/fildeling">fildeling (12)</a></li>
 502
 503  <li><a href="http://people.skolelinux.org/pere/blog/tags/freeculture">freeculture (29)</a></li>
 504
 505  <li><a href="http://people.skolelinux.org/pere/blog/tags/freedombox">freedombox (9)</a></li>
 506
 507  <li><a href="http://people.skolelinux.org/pere/blog/tags/frikanalen">frikanalen (18)</a></li>
 508
 509  <li><a href="http://people.skolelinux.org/pere/blog/tags/h264">h264 (20)</a></li>
 510
 511  <li><a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju (42)</a></li>
 512
 513  <li><a href="http://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (15)</a></li>
 514
 515  <li><a href="http://people.skolelinux.org/pere/blog/tags/kart">kart (20)</a></li>
 516
 517  <li><a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap (9)</a></li>
 518
 519  <li><a href="http://people.skolelinux.org/pere/blog/tags/lenker">lenker (8)</a></li>
 520
 521  <li><a href="http://people.skolelinux.org/pere/blog/tags/lsdvd">lsdvd (2)</a></li>
 522
 523  <li><a href="http://people.skolelinux.org/pere/blog/tags/ltsp">ltsp (1)</a></li>
 524
 525  <li><a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network (8)</a></li>
 526
 527  <li><a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (39)</a></li>
 528
 529  <li><a href="http://people.skolelinux.org/pere/blog/tags/nice free software">nice free software (9)</a></li>
 530
 531  <li><a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk (287)</a></li>
 532
 533  <li><a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug (186)</a></li>
 534
 535  <li><a href="http://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn (28)</a></li>
 536
 537  <li><a href="http://people.skolelinux.org/pere/blog/tags/open311">open311 (2)</a></li>
 538
 539  <li><a href="http://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (64)</a></li>
 540
 541  <li><a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern (99)</a></li>
 542
 543  <li><a href="http://people.skolelinux.org/pere/blog/tags/raid">raid (1)</a></li>
 544
 545  <li><a href="http://people.skolelinux.org/pere/blog/tags/reactos">reactos (1)</a></li>
 546
 547  <li><a href="http://people.skolelinux.org/pere/blog/tags/reprap">reprap (11)</a></li>
 548
 549  <li><a href="http://people.skolelinux.org/pere/blog/tags/rfid">rfid (3)</a></li>
 550
 551  <li><a href="http://people.skolelinux.org/pere/blog/tags/robot">robot (10)</a></li>
 552
 553  <li><a href="http://people.skolelinux.org/pere/blog/tags/rss">rss (1)</a></li>
 554
 555  <li><a href="http://people.skolelinux.org/pere/blog/tags/ruter">ruter (5)</a></li>
 556
 557  <li><a href="http://people.skolelinux.org/pere/blog/tags/scraperwiki">scraperwiki (2)</a></li>
 558
 559  <li><a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (52)</a></li>
 560
 561  <li><a href="http://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary (4)</a></li>
 562
 563  <li><a href="http://people.skolelinux.org/pere/blog/tags/skepsis">skepsis (5)</a></li>
 564
 565  <li><a href="http://people.skolelinux.org/pere/blog/tags/standard">standard (50)</a></li>
 566
 567  <li><a href="http://people.skolelinux.org/pere/blog/tags/stavekontroll">stavekontroll (5)</a></li>
 568
 569  <li><a href="http://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (11)</a></li>
 570
 571  <li><a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (47)</a></li>
 572
 573  <li><a href="http://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin (2)</a></li>
 574
 575  <li><a href="http://people.skolelinux.org/pere/blog/tags/usenix">usenix (2)</a></li>
 576
 577  <li><a href="http://people.skolelinux.org/pere/blog/tags/valg">valg (8)</a></li>
 578
 579  <li><a href="http://people.skolelinux.org/pere/blog/tags/video">video (59)</a></li>
 580
 581  <li><a href="http://people.skolelinux.org/pere/blog/tags/vitenskap">vitenskap (4)</a></li>
 582
 583  <li><a href="http://people.skolelinux.org/pere/blog/tags/web">web (40)</a></li>
 584
 585 </ul>
 586
 587
 588     </div>
 589     <p style="text-align: right">
 590  Created by <a href="http://steve.org.uk/Software/chronicle">Chronicle v4.6</a>
 591 </p>
 592
 593   </body>
 594 </html>