blog/RAID_status_from_LSI_Megaraid_controllers_using_free_software.html

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   6     <title>Petter Reinholdtsen: RAID status from LSI Megaraid controllers using free software</title>
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  14  <h1>
  15      <a href="https://people.skolelinux.org/pere/blog/">Petter Reinholdtsen</a>
  16
  17  </h1>
  18
  19 </div>
  20
  21
  22     <div class="entry">
  23       <div class="title">RAID status from LSI Megaraid controllers using free software</div>
  24       <div class="date"> 3rd March 2024</div>
  25       <div class="body"><p>The last few days I have revisited RAID setup using the LSI
  26 Megaraid controller.  These are a family of controllers called PERC by
  27 Dell, and is present in several old PowerEdge servers, and I recently
  28 got my hands on one of these.  I had forgotten how to handle this RAID
  29 controller in Debian, so I had to take a peek in the
  30 <a href="https://wiki.debian.org/LinuxRaidForAdmins">Debian wiki page
  31 "Linux and Hardware RAID: an administrator's summary"</a> to remember
  32 that kind of software is available to configure and monitor the disks
  33 and controller.  I prefer Free Software alternatives to proprietary
  34 tools, as the later tend to fall into disarray once the manufacturer
  35 loose interest, and often do not work with newer Linux Distributions.
  36 Sadly there is no free software tool to configure the RAID setup, only
  37 to monitor it. RAID can provide improved reliability and resilience in
  38 a storage solution, but only if it is being regularly checked and any
  39 broken disks are being replaced in time.  I thus want to ensure some
  40 automatic monitoring is available.</p>
  41
  42 <p>In the discovery process, I came across a old free software tool to
  43 monitor PERC2, PERC3, PERC4 and PERC5 controllers, which to my
  44 surprise is not present in debian.  To help change that I created a
  45 <a href="https://bugs.debian.org/1065322">request for packaging of the
  46 megactl package</a>, and tried to track down a usable version.
  47 <a href="https://sourceforge.net/p/megactl/">The original project
  48 site</a> is on Sourceforge, but as far as I can tell that project has
  49 been dead for more than 15 years.  I managed to find a
  50 <a href="https://github.com/hmage/megactl">more recent fork on
  51 github</a> from user hmage, but it is unclear to me if this is still
  52 being maintained.  It has not seen much improvements since 2016.  A
  53 <a href="https://github.com/namiltd/megactl">more up to date
  54 edition</a> is a git fork from the original github fork by user
  55 namiltd, and this newer fork seem a lot more promising.  The owner of
  56 this github repository has replied to change proposals within hours,
  57 and had already added some improvements and support for more hardware.
  58 Sadly he is reluctant to commit to maintaining the tool and stated in
  59 <a href="https://github.com/namiltd/megactl/pull/1">my first pull
  60 request</A> that he think a new release should be made based on the
  61 git repository owned by hmage.  I perfectly understand this
  62 reluctance, as I feel the same about maintaining yet another package
  63 in Debian when I barely have time to take care of the ones I already
  64 maintain, but do not really have high hopes that hmage will have time
  65 to spend on it and hope namiltd will change his mind.</p>
  66
  67 <p>In any case, I created
  68 <a href="https://salsa.debian.org/debian/megactl">a draft package</a>
  69 based on the namiltd edition and put it under the debian group on
  70 salsa.debian.org.  If you own a Dell PowerEdge server with one of the
  71 PERC controllers, or any other RAID controller using the megaraid or
  72 megaraid_sas Linux kernel modules, you might want to check it out.  If
  73 enough people are interested, perhaps the package will make it into
  74 the Debian archive.</p>
  75
  76 <p>There are two tools provided, megactl for the megaraid Linux kernel
  77 module, and megasasctl for the megaraid_sas Linux kernel module. The
  78 simple output from the command on one of my machines look like this
  79 (yes, I know some of the disks have problems. :).</p>
  80
  81 <pre>
  82 # megasasctl
  83 a0       PERC H730 Mini           encl:1 ldrv:2  batt:good
  84 a0d0       558GiB RAID 1   1x2  optimal
  85 a0d1      3067GiB RAID 0   1x11 optimal
  86 a0e32s0     558GiB  a0d0  online   errs: media:0  other:19
  87 a0e32s1     279GiB  a0d1  online
  88 a0e32s2     279GiB  a0d1  online
  89 a0e32s3     279GiB  a0d1  online
  90 a0e32s4     279GiB  a0d1  online
  91 a0e32s5     279GiB  a0d1  online
  92 a0e32s6     279GiB  a0d1  online
  93 a0e32s8     558GiB  a0d0  online   errs: media:0  other:17
  94 a0e32s9     279GiB  a0d1  online
  95 a0e32s10    279GiB  a0d1  online
  96 a0e32s11    279GiB  a0d1  online
  97 a0e32s12    279GiB  a0d1  online
  98 a0e32s13    279GiB  a0d1  online
  99
 100 #
 101 </pre>
 102
 103 <p>In addition to displaying a simple status report, it can also test
 104 individual drives and print the various event logs.  Perhaps you too
 105 find it useful?</p>
 106
 107 <p>In the packaging process I provided some patches upstream to
 108 improve installation and ensure
 109 <ahref="https://github.com/namiltd/megactl/pull/2">a Appstream
 110 metainfo file is provided</a> to list all supported HW, to allow
 111 <a href="https://tracker.debian.org/isenkram">isenkram</a> to propose
 112 the package on all servers with a relevant PCI card.</p>
 113
 114 <p>As usual, if you use Bitcoin and want to show your support of my
 115 activities, please send Bitcoin donations to my address
 116 <b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
 117
 118 </div>
 119
 120       <div class="tags">Tags: <a href="https://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="https://people.skolelinux.org/pere/blog/tags/isenkram">isenkram</a>, <a href="https://people.skolelinux.org/pere/blog/tags/raid">raid</a>.</div>
 121
 122
 123     </div>
 124
 125
 126
 127
 128     <div id="sidebar">
 129
 130
 131
 132 <h2>Archive</h2>
 133 <ul>
 134
 135 <li>2024
 136 <ul>
 137
 138 <li><a href="https://people.skolelinux.org/pere/blog/archive/2024/01/">January (1)</a></li>
 139
 140 <li><a href="https://people.skolelinux.org/pere/blog/archive/2024/02/">February (1)</a></li>
 141
 142 <li><a href="https://people.skolelinux.org/pere/blog/archive/2024/03/">March (1)</a></li>
 143
 144 </ul></li>
 145
 146 <li>2023
 147 <ul>
 148
 149 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/01/">January (3)</a></li>
 150
 151 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/02/">February (1)</a></li>
 152
 153 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/04/">April (2)</a></li>
 154
 155 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/05/">May (3)</a></li>
 156
 157 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/06/">June (1)</a></li>
 158
 159 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/08/">August (1)</a></li>
 160
 161 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/09/">September (1)</a></li>
 162
 163 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/10/">October (1)</a></li>
 164
 165 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/11/">November (4)</a></li>
 166
 167 <li><a href="https://people.skolelinux.org/pere/blog/archive/2023/12/">December (1)</a></li>
 168
 169 </ul></li>
 170
 171 <li>2022
 172 <ul>
 173
 174 <li><a href="https://people.skolelinux.org/pere/blog/archive/2022/02/">February (1)</a></li>
 175
 176 <li><a href="https://people.skolelinux.org/pere/blog/archive/2022/03/">March (3)</a></li>
 177
 178 <li><a href="https://people.skolelinux.org/pere/blog/archive/2022/04/">April (2)</a></li>
 179
 180 <li><a href="https://people.skolelinux.org/pere/blog/archive/2022/06/">June (2)</a></li>
 181
 182 <li><a href="https://people.skolelinux.org/pere/blog/archive/2022/07/">July (1)</a></li>
 183
 184 <li><a href="https://people.skolelinux.org/pere/blog/archive/2022/09/">September (1)</a></li>
 185
 186 <li><a href="https://people.skolelinux.org/pere/blog/archive/2022/10/">October (1)</a></li>
 187
 188 <li><a href="https://people.skolelinux.org/pere/blog/archive/2022/12/">December (1)</a></li>
 189
 190 </ul></li>
 191
 192 <li>2021
 193 <ul>
 194
 195 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/01/">January (2)</a></li>
 196
 197 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/02/">February (1)</a></li>
 198
 199 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/05/">May (1)</a></li>
 200
 201 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/06/">June (1)</a></li>
 202
 203 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/07/">July (3)</a></li>
 204
 205 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/08/">August (1)</a></li>
 206
 207 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/09/">September (1)</a></li>
 208
 209 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/10/">October (1)</a></li>
 210
 211 <li><a href="https://people.skolelinux.org/pere/blog/archive/2021/12/">December (1)</a></li>
 212
 213 </ul></li>
 214
 215 <li>2020
 216 <ul>
 217
 218 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/02/">February (2)</a></li>
 219
 220 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/03/">March (2)</a></li>
 221
 222 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/04/">April (2)</a></li>
 223
 224 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/05/">May (3)</a></li>
 225
 226 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/06/">June (2)</a></li>
 227
 228 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/07/">July (1)</a></li>
 229
 230 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/09/">September (1)</a></li>
 231
 232 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/10/">October (1)</a></li>
 233
 234 <li><a href="https://people.skolelinux.org/pere/blog/archive/2020/11/">November (1)</a></li>
 235
 236 </ul></li>
 237
 238 <li>2019
 239 <ul>
 240
 241 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/01/">January (4)</a></li>
 242
 243 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/02/">February (3)</a></li>
 244
 245 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/03/">March (3)</a></li>
 246
 247 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/05/">May (2)</a></li>
 248
 249 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/06/">June (5)</a></li>
 250
 251 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/07/">July (2)</a></li>
 252
 253 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/08/">August (1)</a></li>
 254
 255 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/09/">September (1)</a></li>
 256
 257 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/11/">November (1)</a></li>
 258
 259 <li><a href="https://people.skolelinux.org/pere/blog/archive/2019/12/">December (4)</a></li>
 260
 261 </ul></li>
 262
 263 <li>2018
 264 <ul>
 265
 266 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/01/">January (1)</a></li>
 267
 268 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/02/">February (5)</a></li>
 269
 270 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/03/">March (5)</a></li>
 271
 272 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/04/">April (3)</a></li>
 273
 274 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/06/">June (2)</a></li>
 275
 276 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/07/">July (5)</a></li>
 277
 278 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/08/">August (3)</a></li>
 279
 280 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/09/">September (3)</a></li>
 281
 282 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/10/">October (5)</a></li>
 283
 284 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/11/">November (2)</a></li>
 285
 286 <li><a href="https://people.skolelinux.org/pere/blog/archive/2018/12/">December (4)</a></li>
 287
 288 </ul></li>
 289
 290 <li>2017
 291 <ul>
 292
 293 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/01/">January (4)</a></li>
 294
 295 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/02/">February (3)</a></li>
 296
 297 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/03/">March (5)</a></li>
 298
 299 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/04/">April (2)</a></li>
 300
 301 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/06/">June (5)</a></li>
 302
 303 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/07/">July (1)</a></li>
 304
 305 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/08/">August (1)</a></li>
 306
 307 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/09/">September (3)</a></li>
 308
 309 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/10/">October (5)</a></li>
 310
 311 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/11/">November (3)</a></li>
 312
 313 <li><a href="https://people.skolelinux.org/pere/blog/archive/2017/12/">December (4)</a></li>
 314
 315 </ul></li>
 316
 317 <li>2016
 318 <ul>
 319
 320 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/01/">January (3)</a></li>
 321
 322 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/02/">February (2)</a></li>
 323
 324 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/03/">March (3)</a></li>
 325
 326 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/04/">April (8)</a></li>
 327
 328 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/05/">May (8)</a></li>
 329
 330 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/06/">June (2)</a></li>
 331
 332 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/07/">July (2)</a></li>
 333
 334 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/08/">August (5)</a></li>
 335
 336 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/09/">September (2)</a></li>
 337
 338 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/10/">October (3)</a></li>
 339
 340 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/11/">November (8)</a></li>
 341
 342 <li><a href="https://people.skolelinux.org/pere/blog/archive/2016/12/">December (5)</a></li>
 343
 344 </ul></li>
 345
 346 <li>2015
 347 <ul>
 348
 349 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/01/">January (7)</a></li>
 350
 351 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/02/">February (6)</a></li>
 352
 353 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/03/">March (1)</a></li>
 354
 355 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/04/">April (4)</a></li>
 356
 357 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/05/">May (3)</a></li>
 358
 359 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/06/">June (4)</a></li>
 360
 361 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/07/">July (6)</a></li>
 362
 363 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/08/">August (2)</a></li>
 364
 365 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/09/">September (2)</a></li>
 366
 367 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/10/">October (9)</a></li>
 368
 369 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/11/">November (6)</a></li>
 370
 371 <li><a href="https://people.skolelinux.org/pere/blog/archive/2015/12/">December (3)</a></li>
 372
 373 </ul></li>
 374
 375 <li>2014
 376 <ul>
 377
 378 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/01/">January (2)</a></li>
 379
 380 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/02/">February (3)</a></li>
 381
 382 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/03/">March (8)</a></li>
 383
 384 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/04/">April (7)</a></li>
 385
 386 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/05/">May (1)</a></li>
 387
 388 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/06/">June (2)</a></li>
 389
 390 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/07/">July (2)</a></li>
 391
 392 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/08/">August (2)</a></li>
 393
 394 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/09/">September (5)</a></li>
 395
 396 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/10/">October (6)</a></li>
 397
 398 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/11/">November (3)</a></li>
 399
 400 <li><a href="https://people.skolelinux.org/pere/blog/archive/2014/12/">December (5)</a></li>
 401
 402 </ul></li>
 403
 404 <li>2013
 405 <ul>
 406
 407 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/01/">January (11)</a></li>
 408
 409 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/02/">February (9)</a></li>
 410
 411 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/03/">March (9)</a></li>
 412
 413 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/04/">April (6)</a></li>
 414
 415 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/05/">May (9)</a></li>
 416
 417 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/06/">June (10)</a></li>
 418
 419 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/07/">July (7)</a></li>
 420
 421 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/08/">August (3)</a></li>
 422
 423 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/09/">September (5)</a></li>
 424
 425 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/10/">October (7)</a></li>
 426
 427 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/11/">November (9)</a></li>
 428
 429 <li><a href="https://people.skolelinux.org/pere/blog/archive/2013/12/">December (3)</a></li>
 430
 431 </ul></li>
 432
 433 <li>2012
 434 <ul>
 435
 436 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/01/">January (7)</a></li>
 437
 438 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/02/">February (10)</a></li>
 439
 440 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/03/">March (17)</a></li>
 441
 442 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/04/">April (12)</a></li>
 443
 444 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/05/">May (12)</a></li>
 445
 446 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/06/">June (20)</a></li>
 447
 448 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/07/">July (17)</a></li>
 449
 450 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/08/">August (6)</a></li>
 451
 452 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/09/">September (9)</a></li>
 453
 454 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/10/">October (17)</a></li>
 455
 456 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/11/">November (10)</a></li>
 457
 458 <li><a href="https://people.skolelinux.org/pere/blog/archive/2012/12/">December (7)</a></li>
 459
 460 </ul></li>
 461
 462 <li>2011
 463 <ul>
 464
 465 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/01/">January (16)</a></li>
 466
 467 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/02/">February (6)</a></li>
 468
 469 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/03/">March (6)</a></li>
 470
 471 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/04/">April (7)</a></li>
 472
 473 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/05/">May (3)</a></li>
 474
 475 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/06/">June (2)</a></li>
 476
 477 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/07/">July (7)</a></li>
 478
 479 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/08/">August (6)</a></li>
 480
 481 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/09/">September (4)</a></li>
 482
 483 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/10/">October (2)</a></li>
 484
 485 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/11/">November (3)</a></li>
 486
 487 <li><a href="https://people.skolelinux.org/pere/blog/archive/2011/12/">December (1)</a></li>
 488
 489 </ul></li>
 490
 491 <li>2010
 492 <ul>
 493
 494 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/01/">January (2)</a></li>
 495
 496 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/02/">February (1)</a></li>
 497
 498 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/03/">March (3)</a></li>
 499
 500 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/04/">April (3)</a></li>
 501
 502 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/05/">May (9)</a></li>
 503
 504 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/06/">June (14)</a></li>
 505
 506 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/07/">July (12)</a></li>
 507
 508 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/08/">August (13)</a></li>
 509
 510 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/09/">September (7)</a></li>
 511
 512 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/10/">October (9)</a></li>
 513
 514 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/11/">November (13)</a></li>
 515
 516 <li><a href="https://people.skolelinux.org/pere/blog/archive/2010/12/">December (12)</a></li>
 517
 518 </ul></li>
 519
 520 <li>2009
 521 <ul>
 522
 523 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/01/">January (8)</a></li>
 524
 525 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/02/">February (8)</a></li>
 526
 527 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/03/">March (12)</a></li>
 528
 529 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/04/">April (10)</a></li>
 530
 531 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/05/">May (9)</a></li>
 532
 533 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/06/">June (3)</a></li>
 534
 535 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/07/">July (4)</a></li>
 536
 537 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/08/">August (3)</a></li>
 538
 539 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/09/">September (1)</a></li>
 540
 541 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/10/">October (2)</a></li>
 542
 543 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/11/">November (3)</a></li>
 544
 545 <li><a href="https://people.skolelinux.org/pere/blog/archive/2009/12/">December (3)</a></li>
 546
 547 </ul></li>
 548
 549 <li>2008
 550 <ul>
 551
 552 <li><a href="https://people.skolelinux.org/pere/blog/archive/2008/11/">November (5)</a></li>
 553
 554 <li><a href="https://people.skolelinux.org/pere/blog/archive/2008/12/">December (7)</a></li>
 555
 556 </ul></li>
 557
 558 </ul>
 559
 560
 561
 562 <h2>Tags</h2>
 563 <ul>
 564
 565  <li><a href="https://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer (19)</a></li>
 566
 567  <li><a href="https://people.skolelinux.org/pere/blog/tags/amiga">amiga (1)</a></li>
 568
 569  <li><a href="https://people.skolelinux.org/pere/blog/tags/aros">aros (1)</a></li>
 570
 571  <li><a href="https://people.skolelinux.org/pere/blog/tags/bankid">bankid (4)</a></li>
 572
 573  <li><a href="https://people.skolelinux.org/pere/blog/tags/betalkontant">betalkontant (9)</a></li>
 574
 575  <li><a href="https://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (12)</a></li>
 576
 577  <li><a href="https://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (17)</a></li>
 578
 579  <li><a href="https://people.skolelinux.org/pere/blog/tags/bsa">bsa (2)</a></li>
 580
 581  <li><a href="https://people.skolelinux.org/pere/blog/tags/chrpath">chrpath (3)</a></li>
 582
 583  <li><a href="https://people.skolelinux.org/pere/blog/tags/debian">debian (197)</a></li>
 584
 585  <li><a href="https://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (159)</a></li>
 586
 587  <li><a href="https://people.skolelinux.org/pere/blog/tags/debian-handbook">debian-handbook (9)</a></li>
 588
 589  <li><a href="https://people.skolelinux.org/pere/blog/tags/digistan">digistan (11)</a></li>
 590
 591  <li><a href="https://people.skolelinux.org/pere/blog/tags/dld">dld (18)</a></li>
 592
 593  <li><a href="https://people.skolelinux.org/pere/blog/tags/docbook">docbook (32)</a></li>
 594
 595  <li><a href="https://people.skolelinux.org/pere/blog/tags/drivstoffpriser">drivstoffpriser (4)</a></li>
 596
 597  <li><a href="https://people.skolelinux.org/pere/blog/tags/english">english (457)</a></li>
 598
 599  <li><a href="https://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (23)</a></li>
 600
 601  <li><a href="https://people.skolelinux.org/pere/blog/tags/fildeling">fildeling (14)</a></li>
 602
 603  <li><a href="https://people.skolelinux.org/pere/blog/tags/freeculture">freeculture (34)</a></li>
 604
 605  <li><a href="https://people.skolelinux.org/pere/blog/tags/freedombox">freedombox (9)</a></li>
 606
 607  <li><a href="https://people.skolelinux.org/pere/blog/tags/frikanalen">frikanalen (20)</a></li>
 608
 609  <li><a href="https://people.skolelinux.org/pere/blog/tags/h264">h264 (20)</a></li>
 610
 611  <li><a href="https://people.skolelinux.org/pere/blog/tags/intervju">intervju (43)</a></li>
 612
 613  <li><a href="https://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (17)</a></li>
 614
 615  <li><a href="https://people.skolelinux.org/pere/blog/tags/kart">kart (23)</a></li>
 616
 617  <li><a href="https://people.skolelinux.org/pere/blog/tags/kodi">kodi (6)</a></li>
 618
 619  <li><a href="https://people.skolelinux.org/pere/blog/tags/ldap">ldap (9)</a></li>
 620
 621  <li><a href="https://people.skolelinux.org/pere/blog/tags/lego">lego (5)</a></li>
 622
 623  <li><a href="https://people.skolelinux.org/pere/blog/tags/lenker">lenker (8)</a></li>
 624
 625  <li><a href="https://people.skolelinux.org/pere/blog/tags/linuxcnc">linuxcnc (5)</a></li>
 626
 627  <li><a href="https://people.skolelinux.org/pere/blog/tags/lsdvd">lsdvd (2)</a></li>
 628
 629  <li><a href="https://people.skolelinux.org/pere/blog/tags/ltsp">ltsp (1)</a></li>
 630
 631  <li><a href="https://people.skolelinux.org/pere/blog/tags/madewithcc">madewithcc (3)</a></li>
 632
 633  <li><a href="https://people.skolelinux.org/pere/blog/tags/mesh network">mesh network (8)</a></li>
 634
 635  <li><a href="https://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (46)</a></li>
 636
 637  <li><a href="https://people.skolelinux.org/pere/blog/tags/nice free software">nice free software (15)</a></li>
 638
 639  <li><a href="https://people.skolelinux.org/pere/blog/tags/noark5">noark5 (25)</a></li>
 640
 641  <li><a href="https://people.skolelinux.org/pere/blog/tags/norsk">norsk (324)</a></li>
 642
 643  <li><a href="https://people.skolelinux.org/pere/blog/tags/nuug">nuug (199)</a></li>
 644
 645  <li><a href="https://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn (41)</a></li>
 646
 647  <li><a href="https://people.skolelinux.org/pere/blog/tags/open311">open311 (2)</a></li>
 648
 649  <li><a href="https://people.skolelinux.org/pere/blog/tags/opensnitch">opensnitch (4)</a></li>
 650
 651  <li><a href="https://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (76)</a></li>
 652
 653  <li><a href="https://people.skolelinux.org/pere/blog/tags/personvern">personvern (114)</a></li>
 654
 655  <li><a href="https://people.skolelinux.org/pere/blog/tags/raid">raid (3)</a></li>
 656
 657  <li><a href="https://people.skolelinux.org/pere/blog/tags/reactos">reactos (1)</a></li>
 658
 659  <li><a href="https://people.skolelinux.org/pere/blog/tags/reprap">reprap (11)</a></li>
 660
 661  <li><a href="https://people.skolelinux.org/pere/blog/tags/rfid">rfid (3)</a></li>
 662
 663  <li><a href="https://people.skolelinux.org/pere/blog/tags/robot">robot (17)</a></li>
 664
 665  <li><a href="https://people.skolelinux.org/pere/blog/tags/rss">rss (1)</a></li>
 666
 667  <li><a href="https://people.skolelinux.org/pere/blog/tags/ruter">ruter (7)</a></li>
 668
 669  <li><a href="https://people.skolelinux.org/pere/blog/tags/scraperwiki">scraperwiki (2)</a></li>
 670
 671  <li><a href="https://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (60)</a></li>
 672
 673  <li><a href="https://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary (4)</a></li>
 674
 675  <li><a href="https://people.skolelinux.org/pere/blog/tags/skepsis">skepsis (5)</a></li>
 676
 677  <li><a href="https://people.skolelinux.org/pere/blog/tags/standard">standard (76)</a></li>
 678
 679  <li><a href="https://people.skolelinux.org/pere/blog/tags/stavekontroll">stavekontroll (7)</a></li>
 680
 681  <li><a href="https://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (14)</a></li>
 682
 683  <li><a href="https://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (65)</a></li>
 684
 685  <li><a href="https://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin (5)</a></li>
 686
 687  <li><a href="https://people.skolelinux.org/pere/blog/tags/usenix">usenix (2)</a></li>
 688
 689  <li><a href="https://people.skolelinux.org/pere/blog/tags/valg">valg (9)</a></li>
 690
 691  <li><a href="https://people.skolelinux.org/pere/blog/tags/verkidetfri">verkidetfri (22)</a></li>
 692
 693  <li><a href="https://people.skolelinux.org/pere/blog/tags/video">video (80)</a></li>
 694
 695  <li><a href="https://people.skolelinux.org/pere/blog/tags/vitenskap">vitenskap (4)</a></li>
 696
 697  <li><a href="https://people.skolelinux.org/pere/blog/tags/web">web (42)</a></li>
 698
 699 </ul>
 700
 701
 702     </div>
 703     <p style="text-align: right">
 704  Created by <a href="http://steve.org.uk/Software/chronicle">Chronicle v4.6</a>
 705 </p>
 706
 707   </body>
 708 </html>