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  14  <h1>
  15      <a href="http://people.skolelinux.org/pere/blog/">Petter Reinholdtsen</a>
  16
  17  </h1>
  18
  19 </div>
  20
  21
  22     <h3>Entries from November 2013.</h3>
  23
  24     <div class="entry">
  25       <div class="title">
  26         <a href="http://people.skolelinux.org/pere/blog/Lets_make_a_wireless_community_network_in_Oslo_.html">Lets make a wireless community network in Oslo!</a>
  27       </div>
  28       <div class="date">
  29         13th November 2013
  30       </div>
  31       <div class="body">
  32         <p>Today NUUG and Hackeriet announced
  33 <a href="http://www.nuug.no/news/Bli_med___bygge_dugnadsnett_for_alle_i_Oslo.shtml">our
  34 plans to join forces and create a wireless community network in
  35 Oslo</a>.  The workshop to help people get started will take place
  36 Thursday 2013-11-28, but we already are collecting the geolocation of
  37 people joining forces to make this happen.  We have
  38 <a href="https://github.com/petterreinholdtsen/meshfx-node/blob/master/oslo-nodes.geojson">9
  39 locations plotted on the map</a>, but we will need more before we have
  40 a connected mesh spread across Oslo.  If this sound interesting to
  41 you, please join us at the workshop.  If you are too impatient to wait
  42 15 days, please join us on the IRC channel
  43 <a href="irc://irc.freenode.net/%23nuug">#nuug on irc.freenode.net</a>
  44 right away. :)</p>
  45
  46       </div>
  47       <div class="tags">
  48
  49
  50         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>.
  51
  52
  53       </div>
  54     </div>
  55     <div class="padding"></div>
  56
  57     <div class="entry">
  58       <div class="title">
  59         <a href="http://people.skolelinux.org/pere/blog/Running_TP_Link_MR3040_as_a_batman_adv_mesh_node_using_openwrt.html">Running TP-Link MR3040 as a batman-adv mesh node using openwrt</a>
  60       </div>
  61       <div class="date">
  62         10th November 2013
  63       </div>
  64       <div class="body">
  65         <p>Continuing my research into mesh networking, I was recommended to
  66 use TP-Link 3040 and 3600 access points as mesh nodes, and the pair I
  67 bought arrived on Friday.  Here are my notes on how to set up the
  68 MR3040 as a mesh node using
  69 <a href="http://www.openwrt.org/">OpenWrt</a>.</p>
  70
  71 <p>I started by following the instructions on the OpenWRT wiki for
  72 <a href="http://wiki.openwrt.org/toh/tp-link/tl-mr3040">TL-MR3040</a>,
  73 and downloaded
  74 <a href="http://downloads.openwrt.org/snapshots/trunk/ar71xx/openwrt-ar71xx-generic-tl-mr3040-v2-squashfs-factory.bin">the
  75 recommended firmware image</a>
  76 (openwrt-ar71xx-generic-tl-mr3040-v2-squashfs-factory.bin) and
  77 uploaded it into the original web interface.  The flashing went fine,
  78 and the machine was available via telnet on the ethernet port.  After
  79 logging in and setting the root password, ssh was available and I
  80 could start to set it up as a batman-adv mesh node.</p>
  81
  82 <p>I started off by reading the instructions from
  83 <a href="http://wirelessafrica.meraka.org.za/wiki/index.php?title=Antoine's_Research">Wireless
  84 Africa</a>, which had quite a lot of useful information, but
  85 eventually I followed the recipe from the Open Mesh wiki for
  86 <a href="http://www.open-mesh.org/projects/batman-adv/wiki/Batman-adv-openwrt-config">using
  87 batman-adv on OpenWrt</a>.  A small snag was the fact that the
  88 <tt>opkg install kmod-batman-adv</tt> command did not work as it
  89 should.  The batman-adv kernel module would fail to load because its
  90 dependency crc16 was not already loaded.  I
  91 <a href="https://dev.openwrt.org/ticket/14452">reported the bug</a> to
  92 the openwrt project and hope it will be fixed soon.  But the problem
  93 only seem to affect initial testing of batman-adv, as configuration
  94 seem to work when booting from scratch.</p>
  95
  96 <p>The setup is done using files in /etc/config/.  I did not bridge
  97 the Ethernet and mesh interfaces this time, to be able to hook up the
  98 box on my local network and log into it for configuration updates.
  99 The following files were changed and look like this after modifying
 100 them:</p>
 101
 102 <p><tt>/etc/config/network</tt></p>
 103
 104 <pre>
 105
 106 config interface 'loopback'
 107         option ifname 'lo'
 108         option proto 'static'
 109         option ipaddr '127.0.0.1'
 110         option netmask '255.0.0.0'
 111
 112 config globals 'globals'
 113         option ula_prefix 'fdbf:4c12:3fed::/48'
 114
 115 config interface 'lan'
 116         option ifname 'eth0'
 117         option type 'bridge'
 118         option proto 'dhcp'
 119         option ipaddr '192.168.1.1'
 120         option netmask '255.255.255.0'
 121         option hostname 'tl-mr3040'
 122         option ip6assign '60'
 123
 124 config interface 'mesh'
 125         option ifname 'adhoc0'
 126         option mtu '1528'
 127         option proto 'batadv'
 128         option mesh 'bat0'
 129 </pre>
 130
 131 <p><tt>/etc/config/wireless</tt></p>
 132 <pre>
 133
 134 config wifi-device 'radio0'
 135         option type 'mac80211'
 136         option channel '11'
 137         option hwmode '11ng'
 138         option path 'platform/ar933x_wmac'
 139         option htmode 'HT20'
 140         list ht_capab 'SHORT-GI-20'
 141         list ht_capab 'SHORT-GI-40'
 142         list ht_capab 'RX-STBC1'
 143         list ht_capab 'DSSS_CCK-40'
 144         option disabled '0'
 145
 146 config wifi-iface 'wmesh'
 147         option device 'radio0'
 148         option ifname 'adhoc0'
 149         option network 'mesh'
 150         option encryption 'none'
 151         option mode 'adhoc'
 152         option bssid '02:BA:00:00:00:01'
 153         option ssid 'meshfx@hackeriet'
 154 </pre>
 155 <p><tt>/etc/config/batman-adv</tt></p>
 156 <pre>
 157
 158 config 'mesh' 'bat0'
 159         option interfaces 'adhoc0'
 160         option 'aggregated_ogms'
 161         option 'ap_isolation'
 162         option 'bonding'
 163         option 'fragmentation'
 164         option 'gw_bandwidth'
 165         option 'gw_mode'
 166         option 'gw_sel_class'
 167         option 'log_level'
 168         option 'orig_interval'
 169         option 'vis_mode'
 170         option 'bridge_loop_avoidance'
 171         option 'distributed_arp_table'
 172         option 'network_coding'
 173         option 'hop_penalty'
 174
 175 # yet another batX instance
 176 # config 'mesh' 'bat5'
 177 #       option 'interfaces' 'second_mesh'
 178 </pre>
 179
 180 <p>The mesh node is now operational.  I have yet to test its range,
 181 but I hope it is good.  I have not yet tested the TP-Link 3600 box
 182 still wrapped up in plastic.</p>
 183
 184       </div>
 185       <div class="tags">
 186
 187
 188         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>.
 189
 190
 191       </div>
 192     </div>
 193     <div class="padding"></div>
 194
 195     <div class="entry">
 196       <div class="title">
 197         <a href="http://people.skolelinux.org/pere/blog/Debian_init_d_boot_script_example_for_rsyslog.html">Debian init.d boot script example for rsyslog</a>
 198       </div>
 199       <div class="date">
 200          2nd November 2013
 201       </div>
 202       <div class="body">
 203         <p>If one of the points of switching to a new init system in Debian is
 204 <a href="http://thomas.goirand.fr/blog/?p=147">to get rid of huge
 205 init.d scripts</a>, I doubt we need to switch away from sysvinit and
 206 init.d scripts at all.  Here is an example init.d script, ie a rewrite
 207 of /etc/init.d/rsyslog:</p>
 208
 209 <p><pre>
 210 #!/lib/init/init-d-script
 211 ### BEGIN INIT INFO
 212 # Provides:          rsyslog
 213 # Required-Start:    $remote_fs $time
 214 # Required-Stop:     umountnfs $time
 215 # X-Stop-After:      sendsigs
 216 # Default-Start:     2 3 4 5
 217 # Default-Stop:      0 1 6
 218 # Short-Description: enhanced syslogd
 219 # Description:       Rsyslog is an enhanced multi-threaded syslogd.
 220 #                    It is quite compatible to stock sysklogd and can be
 221 #                    used as a drop-in replacement.
 222 ### END INIT INFO
 223 DESC="enhanced syslogd"
 224 DAEMON=/usr/sbin/rsyslogd
 225 </pre></p>
 226
 227 <p>Pretty minimalistic to me... For the record, the original sysv-rc
 228 script was 137 lines, and the above is just 15 lines, most of it meta
 229 info/comments.</p>
 230
 231 <p>How to do this, you ask?  Well, one create a new script
 232 /lib/init/init-d-script looking something like this:
 233
 234 <p><pre>
 235 #!/bin/sh
 236
 237 # Define LSB log_* functions.
 238 # Depend on lsb-base (>= 3.2-14) to ensure that this file is present
 239 # and status_of_proc is working.
 240 . /lib/lsb/init-functions
 241
 242 #
 243 # Function that starts the daemon/service
 244
 245 #
 246 do_start()
 247 {
 248         # Return
 249         #   0 if daemon has been started
 250         #   1 if daemon was already running
 251         #   2 if daemon could not be started
 252         start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \
 253                 || return 1
 254         start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \
 255                 $DAEMON_ARGS \
 256                 || return 2
 257         # Add code here, if necessary, that waits for the process to be ready
 258         # to handle requests from services started subsequently which depend
 259         # on this one.  As a last resort, sleep for some time.
 260 }
 261
 262 #
 263 # Function that stops the daemon/service
 264 #
 265 do_stop()
 266 {
 267         # Return
 268         #   0 if daemon has been stopped
 269         #   1 if daemon was already stopped
 270         #   2 if daemon could not be stopped
 271         #   other if a failure occurred
 272         start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME
 273         RETVAL="$?"
 274         [ "$RETVAL" = 2 ] && return 2
 275         # Wait for children to finish too if this is a daemon that forks
 276         # and if the daemon is only ever run from this initscript.
 277         # If the above conditions are not satisfied then add some other code
 278         # that waits for the process to drop all resources that could be
 279         # needed by services started subsequently.  A last resort is to
 280         # sleep for some time.
 281         start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
 282         [ "$?" = 2 ] && return 2
 283         # Many daemons don't delete their pidfiles when they exit.
 284         rm -f $PIDFILE
 285         return "$RETVAL"
 286 }
 287
 288 #
 289 # Function that sends a SIGHUP to the daemon/service
 290 #
 291 do_reload() {
 292         #
 293         # If the daemon can reload its configuration without
 294         # restarting (for example, when it is sent a SIGHUP),
 295         # then implement that here.
 296         #
 297         start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME
 298         return 0
 299 }
 300
 301 SCRIPTNAME=$1
 302 scriptbasename="$(basename $1)"
 303 echo "SN: $scriptbasename"
 304 if [ "$scriptbasename" != "init-d-library" ] ; then
 305     script="$1"
 306     shift
 307     . $script
 308 else
 309     exit 0
 310 fi
 311
 312 NAME=$(basename $DAEMON)
 313 PIDFILE=/var/run/$NAME.pid
 314
 315 # Exit if the package is not installed
 316 #[ -x "$DAEMON" ] || exit 0
 317
 318 # Read configuration variable file if it is present
 319 [ -r /etc/default/$NAME ] && . /etc/default/$NAME
 320
 321 # Load the VERBOSE setting and other rcS variables
 322 . /lib/init/vars.sh
 323
 324 case "$1" in
 325   start)
 326         [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
 327         do_start
 328         case "$?" in
 329                 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
 330                 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
 331         esac
 332         ;;
 333   stop)
 334         [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
 335         do_stop
 336         case "$?" in
 337                 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
 338                 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
 339         esac
 340         ;;
 341   status)
 342         status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
 343         ;;
 344   #reload|force-reload)
 345         #
 346         # If do_reload() is not implemented then leave this commented out
 347         # and leave 'force-reload' as an alias for 'restart'.
 348         #
 349         #log_daemon_msg "Reloading $DESC" "$NAME"
 350         #do_reload
 351         #log_end_msg $?
 352         #;;
 353   restart|force-reload)
 354         #
 355         # If the "reload" option is implemented then remove the
 356         # 'force-reload' alias
 357         #
 358         log_daemon_msg "Restarting $DESC" "$NAME"
 359         do_stop
 360         case "$?" in
 361           0|1)
 362                 do_start
 363                 case "$?" in
 364                         0) log_end_msg 0 ;;
 365                         1) log_end_msg 1 ;; # Old process is still running
 366                         *) log_end_msg 1 ;; # Failed to start
 367                 esac
 368                 ;;
 369           *)
 370                 # Failed to stop
 371                 log_end_msg 1
 372                 ;;
 373         esac
 374         ;;
 375   *)
 376         echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
 377         exit 3
 378         ;;
 379 esac
 380
 381 :
 382 </pre></p>
 383
 384 <p>It is based on /etc/init.d/skeleton, and could be improved quite a
 385 lot.  I did not really polish the approach, so it might not always
 386 work out of the box, but you get the idea.  I did not try very hard to
 387 optimize it nor make it more robust either.</p>
 388
 389 <p>A better argument for switching init system in Debian than reducing
 390 the size of init scripts (which is a good thing to do anyway), is to
 391 get boot system that is able to handle the kernel events sensibly and
 392 robustly, and do not depend on the boot to run sequentially.  The boot
 393 and the kernel have not behaved sequentially in years.</p>
 394
 395       </div>
 396       <div class="tags">
 397
 398
 399         Tags: <a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem</a>, <a href="http://people.skolelinux.org/pere/blog/tags/debian">debian</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>.
 400
 401
 402       </div>
 403     </div>
 404     <div class="padding"></div>
 405
 406     <div class="entry">
 407       <div class="title">
 408         <a href="http://people.skolelinux.org/pere/blog/Browser_plugin_for_SPICE__spice_xpi__uploaded_to_Debian.html">Browser plugin for SPICE (spice-xpi) uploaded to Debian</a>
 409       </div>
 410       <div class="date">
 411          1st November 2013
 412       </div>
 413       <div class="body">
 414         <p><a href="http://www.spice-space.org/">The SPICE protocol</a> for
 415 remote display access is the preferred solution with oVirt and RedHat
 416 Enterprise Virtualization, and I was sad to discover the other day
 417 that the browser plugin needed to use these systems seamlessly was
 418 missing in Debian.  The <a href="http://bugs.debian.org/668284">request
 419 for a package</a> was from 2012-04-10 with no progress since
 420 2013-04-01, so I decided to wrap up a package based on the great work
 421 from Cajus Pollmeier and put it in a collab-maint maintained git
 422 repository to get a package I could use.  I would very much like
 423 others to help me maintain the package (or just take over, I do not
 424 mind), but as no-one had volunteered so far, I just uploaded it to
 425 NEW.  I hope it will be available in Debian in a few days.</p>
 426
 427 <p>The source is now available from
 428 <a href="http://anonscm.debian.org/gitweb/?p=collab-maint/spice-xpi.git;a=summary">http://anonscm.debian.org/gitweb/?p=collab-maint/spice-xpi.git;a=summary</a>.</p>
 429
 430       </div>
 431       <div class="tags">
 432
 433
 434         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>.
 435
 436
 437       </div>
 438     </div>
 439     <div class="padding"></div>
 440
 441     <p style="text-align: right;"><a href="11.rss"><img src="http://people.skolelinux.org/pere/blog/xml.gif" alt="RSS Feed" width="36" height="14" /></a></p>
 442     <div id="sidebar">
 443
 444
 445
 446 <h2>Archive</h2>
 447 <ul>
 448
 449 <li>2013
 450 <ul>
 451
 452 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/01/">January (11)</a></li>
 453
 454 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/02/">February (9)</a></li>
 455
 456 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/03/">March (9)</a></li>
 457
 458 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/04/">April (6)</a></li>
 459
 460 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/05/">May (9)</a></li>
 461
 462 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/06/">June (10)</a></li>
 463
 464 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/07/">July (7)</a></li>
 465
 466 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/08/">August (3)</a></li>
 467
 468 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/09/">September (5)</a></li>
 469
 470 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/10/">October (7)</a></li>
 471
 472 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/11/">November (4)</a></li>
 473
 474 </ul></li>
 475
 476 <li>2012
 477 <ul>
 478
 479 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/01/">January (7)</a></li>
 480
 481 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/02/">February (10)</a></li>
 482
 483 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/03/">March (17)</a></li>
 484
 485 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/04/">April (12)</a></li>
 486
 487 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/05/">May (12)</a></li>
 488
 489 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/06/">June (20)</a></li>
 490
 491 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/07/">July (17)</a></li>
 492
 493 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/08/">August (6)</a></li>
 494
 495 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/09/">September (9)</a></li>
 496
 497 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/10/">October (17)</a></li>
 498
 499 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/11/">November (10)</a></li>
 500
 501 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/12/">December (7)</a></li>
 502
 503 </ul></li>
 504
 505 <li>2011
 506 <ul>
 507
 508 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/01/">January (16)</a></li>
 509
 510 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/02/">February (6)</a></li>
 511
 512 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/03/">March (6)</a></li>
 513
 514 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/04/">April (7)</a></li>
 515
 516 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/05/">May (3)</a></li>
 517
 518 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/06/">June (2)</a></li>
 519
 520 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/07/">July (7)</a></li>
 521
 522 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/08/">August (6)</a></li>
 523
 524 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/09/">September (4)</a></li>
 525
 526 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/10/">October (2)</a></li>
 527
 528 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/11/">November (3)</a></li>
 529
 530 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/12/">December (1)</a></li>
 531
 532 </ul></li>
 533
 534 <li>2010
 535 <ul>
 536
 537 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/01/">January (2)</a></li>
 538
 539 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/02/">February (1)</a></li>
 540
 541 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/03/">March (3)</a></li>
 542
 543 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/04/">April (3)</a></li>
 544
 545 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/05/">May (9)</a></li>
 546
 547 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/06/">June (14)</a></li>
 548
 549 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/07/">July (12)</a></li>
 550
 551 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/08/">August (13)</a></li>
 552
 553 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/09/">September (7)</a></li>
 554
 555 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/10/">October (9)</a></li>
 556
 557 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/11/">November (13)</a></li>
 558
 559 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/12/">December (12)</a></li>
 560
 561 </ul></li>
 562
 563 <li>2009
 564 <ul>
 565
 566 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/01/">January (8)</a></li>
 567
 568 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/02/">February (8)</a></li>
 569
 570 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/03/">March (12)</a></li>
 571
 572 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/04/">April (10)</a></li>
 573
 574 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/05/">May (9)</a></li>
 575
 576 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/06/">June (3)</a></li>
 577
 578 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/07/">July (4)</a></li>
 579
 580 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/08/">August (3)</a></li>
 581
 582 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/09/">September (1)</a></li>
 583
 584 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/10/">October (2)</a></li>
 585
 586 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/11/">November (3)</a></li>
 587
 588 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/12/">December (3)</a></li>
 589
 590 </ul></li>
 591
 592 <li>2008
 593 <ul>
 594
 595 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/11/">November (5)</a></li>
 596
 597 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/12/">December (7)</a></li>
 598
 599 </ul></li>
 600
 601 </ul>
 602
 603
 604
 605 <h2>Tags</h2>
 606 <ul>
 607
 608  <li><a href="http://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer (13)</a></li>
 609
 610  <li><a href="http://people.skolelinux.org/pere/blog/tags/amiga">amiga (1)</a></li>
 611
 612  <li><a href="http://people.skolelinux.org/pere/blog/tags/aros">aros (1)</a></li>
 613
 614  <li><a href="http://people.skolelinux.org/pere/blog/tags/bankid">bankid (4)</a></li>
 615
 616  <li><a href="http://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (7)</a></li>
 617
 618  <li><a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (13)</a></li>
 619
 620  <li><a href="http://people.skolelinux.org/pere/blog/tags/bsa">bsa (2)</a></li>
 621
 622  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (90)</a></li>
 623
 624  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (142)</a></li>
 625
 626  <li><a href="http://people.skolelinux.org/pere/blog/tags/digistan">digistan (10)</a></li>
 627
 628  <li><a href="http://people.skolelinux.org/pere/blog/tags/docbook">docbook (10)</a></li>
 629
 630  <li><a href="http://people.skolelinux.org/pere/blog/tags/drivstoffpriser">drivstoffpriser (4)</a></li>
 631
 632  <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (227)</a></li>
 633
 634  <li><a href="http://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (21)</a></li>
 635
 636  <li><a href="http://people.skolelinux.org/pere/blog/tags/fildeling">fildeling (12)</a></li>
 637
 638  <li><a href="http://people.skolelinux.org/pere/blog/tags/freeculture">freeculture (12)</a></li>
 639
 640  <li><a href="http://people.skolelinux.org/pere/blog/tags/freedombox">freedombox (5)</a></li>
 641
 642  <li><a href="http://people.skolelinux.org/pere/blog/tags/frikanalen">frikanalen (11)</a></li>
 643
 644  <li><a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju (37)</a></li>
 645
 646  <li><a href="http://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (7)</a></li>
 647
 648  <li><a href="http://people.skolelinux.org/pere/blog/tags/kart">kart (18)</a></li>
 649
 650  <li><a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap (8)</a></li>
 651
 652  <li><a href="http://people.skolelinux.org/pere/blog/tags/lenker">lenker (6)</a></li>
 653
 654  <li><a href="http://people.skolelinux.org/pere/blog/tags/ltsp">ltsp (1)</a></li>
 655
 656  <li><a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network (5)</a></li>
 657
 658  <li><a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (25)</a></li>
 659
 660  <li><a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk (236)</a></li>
 661
 662  <li><a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug (158)</a></li>
 663
 664  <li><a href="http://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn (8)</a></li>
 665
 666  <li><a href="http://people.skolelinux.org/pere/blog/tags/open311">open311 (2)</a></li>
 667
 668  <li><a href="http://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (45)</a></li>
 669
 670  <li><a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern (67)</a></li>
 671
 672  <li><a href="http://people.skolelinux.org/pere/blog/tags/raid">raid (1)</a></li>
 673
 674  <li><a href="http://people.skolelinux.org/pere/blog/tags/reprap">reprap (11)</a></li>
 675
 676  <li><a href="http://people.skolelinux.org/pere/blog/tags/rfid">rfid (2)</a></li>
 677
 678  <li><a href="http://people.skolelinux.org/pere/blog/tags/robot">robot (8)</a></li>
 679
 680  <li><a href="http://people.skolelinux.org/pere/blog/tags/rss">rss (1)</a></li>
 681
 682  <li><a href="http://people.skolelinux.org/pere/blog/tags/ruter">ruter (4)</a></li>
 683
 684  <li><a href="http://people.skolelinux.org/pere/blog/tags/scraperwiki">scraperwiki (2)</a></li>
 685
 686  <li><a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (32)</a></li>
 687
 688  <li><a href="http://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary (4)</a></li>
 689
 690  <li><a href="http://people.skolelinux.org/pere/blog/tags/skepsis">skepsis (4)</a></li>
 691
 692  <li><a href="http://people.skolelinux.org/pere/blog/tags/standard">standard (43)</a></li>
 693
 694  <li><a href="http://people.skolelinux.org/pere/blog/tags/stavekontroll">stavekontroll (3)</a></li>
 695
 696  <li><a href="http://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (9)</a></li>
 697
 698  <li><a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (20)</a></li>
 699
 700  <li><a href="http://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin (1)</a></li>
 701
 702  <li><a href="http://people.skolelinux.org/pere/blog/tags/valg">valg (8)</a></li>
 703
 704  <li><a href="http://people.skolelinux.org/pere/blog/tags/video">video (39)</a></li>
 705
 706  <li><a href="http://people.skolelinux.org/pere/blog/tags/vitenskap">vitenskap (4)</a></li>
 707
 708  <li><a href="http://people.skolelinux.org/pere/blog/tags/web">web (28)</a></li>
 709
 710 </ul>
 711
 712
 713     </div>
 714     <p style="text-align: right">
 715  Created by <a href="http://steve.org.uk/Software/chronicle">Chronicle v4.6</a>
 716 </p>
 717
 718   </body>
 719 </html>