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6 <title>Petter Reinholdtsen: entries from January 2010</title>
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13 <div class="title">
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 January 2010.</h3>
23
24 <div class="entry">
25 <div class="title">
26 <a href="http://people.skolelinux.org/pere/blog/Danmark_g_r_for_ODF_.html">Danmark går for ODF?</a>
27 </div>
28 <div class="date">
29 29th January 2010
30 </div>
31 <div class="body">
32 <p>Ble nettopp gjort oppmerksom på en
33 <a href="http://www.version2.dk/artikel/13690-breaking-odf-vinder-dokumentformat-krigen ">nyhet fra Version2</a>
34 fra Danmark, der det hevdes at Folketinget har vedtatt at ODF skal
35 brukes som dokumentutvekslingsformat i Staten.</p>
36
37 <p>Hyggelig lesning, spesielt hvis det viser seg at de av vedtatt
38 kravlisten for hva som skal aksepteres som referert i kommentarfeltet
39 til artikkelen og
40 <a href="http://www.version2.dk/artikel/13693-er-ooxml-doemt-ude-her-er-kravene-til-en-offentlig-dokumentstandard">en
41 annen artikkel</a> i samme nett-avis. Liker spesielt godt denne:</p>
42
43 <p><blockquote> Det skal demonstreres, at standarden i sin helhed kan
44 implementeres af alle direkte i sin helhed på flere
45 platforme.</blockquote></p>
46
47 <p>Noe slikt burde være et krav også i Norge.</p>
48
49 </div>
50 <div class="tags">
51
52
53 Tags: <a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>, <a href="http://people.skolelinux.org/pere/blog/tags/standard">standard</a>.
54
55
56 </div>
57 </div>
58 <div class="padding"></div>
59
60 <div class="entry">
61 <div class="title">
62 <a href="http://people.skolelinux.org/pere/blog/Automatic_Munin_and_Nagios_configuration.html">Automatic Munin and Nagios configuration</a>
63 </div>
64 <div class="date">
65 27th January 2010
66 </div>
67 <div class="body">
68 <p>One of the new features in the next Debian/Lenny based release of
69 Debian Edu/Skolelinux, which is scheduled for release in the next few
70 days, is automatic configuration of the service monitoring system
71 Nagios. The previous release had automatic configuration of trend
72 analysis using Munin, and this Lenny based release take that a step
73 further.</p>
74
75 <p>When installing a Debian Edu Main-server, it is automatically
76 configured as a Munin and Nagios server. In addition, it is
77 configured to be a server for the
78 <a href="http://wiki.debian.org/DebianEdu/HowTo/SiteSummary">SiteSummary
79 system</a> I have written for use in Debian Edu. The SiteSummary
80 system is inspired by a system used by the University of Oslo where I
81 work. In short, the system provide a centralised collector of
82 information about the computers on the network, and a client on each
83 computer submitting information to this collector. This allow for
84 automatic information on which packages are installed on each machine,
85 which kernel the machines are using, what kind of configuration the
86 packages got etc. This also allow us to automatically generate Munin
87 and Nagios configuration.</p>
88
89 <p>All computers reporting to the sitesummary collector with the
90 munin-node package installed is automatically enabled as a Munin
91 client and graphs from the statistics collected from that machine show
92 up automatically on http://www/munin/ on the Main-server.</p>
93
94 <p>All non-laptop computers reporting to the sitesummary collector are
95 automatically monitored for network presence (ping and any network
96 services detected). In addition, all computers (also laptops) with
97 the nagios-nrpe-server package installed and configured the way
98 sitesummary would configure it, are monitored for full disks, software
99 raid status, swap free and other checks that need to run locally on
100 the machine.</p>
101
102 <p>The result is that the administrator on a school using Debian Edu
103 based on Lenny will be able to check the health of his installation
104 with one look at the Nagios settings, without having to spend any time
105 keeping the Nagios configuration up-to-date.</p>
106
107 <p>The only configuration one need to do to get Nagios up and running
108 is to set the password used to get access via HTTP. The system
109 administrator need to run "<tt>htpasswd /etc/nagios3/htpasswd.users
110 nagiosadmin</tt>" to create a nagiosadmin user and set a password for
111 it to be able to log into the Nagios web pages. After that,
112 everything is taken care of.</p>
113
114 </div>
115 <div class="tags">
116
117
118 Tags: <a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>, <a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug</a>, <a href="http://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary</a>.
119
120
121 </div>
122 </div>
123 <div class="padding"></div>
124
125 <p style="text-align: right;"><a href="01.rss"><img src="http://people.skolelinux.org/pere/blog/xml.gif" alt="RSS Feed" width="36" height="14" /></a></p>
126 <div id="sidebar">
127
128
129
130 <h2>Archive</h2>
131 <ul>
132
133 <li>2016
134 <ul>
135
136 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/01/">January (3)</a></li>
137
138 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/02/">February (2)</a></li>
139
140 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/03/">March (3)</a></li>
141
142 <li><a href="http://people.skolelinux.org/pere/blog/archive/2016/04/">April (8)</a></li>
143
144 </ul></li>
145
146 <li>2015
147 <ul>
148
149 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/01/">January (7)</a></li>
150
151 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/02/">February (6)</a></li>
152
153 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/03/">March (1)</a></li>
154
155 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/04/">April (4)</a></li>
156
157 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/05/">May (3)</a></li>
158
159 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/06/">June (4)</a></li>
160
161 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/07/">July (6)</a></li>
162
163 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/08/">August (2)</a></li>
164
165 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/09/">September (2)</a></li>
166
167 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/10/">October (9)</a></li>
168
169 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/11/">November (6)</a></li>
170
171 <li><a href="http://people.skolelinux.org/pere/blog/archive/2015/12/">December (3)</a></li>
172
173 </ul></li>
174
175 <li>2014
176 <ul>
177
178 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/01/">January (2)</a></li>
179
180 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/02/">February (3)</a></li>
181
182 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/03/">March (8)</a></li>
183
184 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/04/">April (7)</a></li>
185
186 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/05/">May (1)</a></li>
187
188 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/06/">June (2)</a></li>
189
190 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/07/">July (2)</a></li>
191
192 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/08/">August (2)</a></li>
193
194 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/09/">September (5)</a></li>
195
196 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/10/">October (6)</a></li>
197
198 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/11/">November (3)</a></li>
199
200 <li><a href="http://people.skolelinux.org/pere/blog/archive/2014/12/">December (5)</a></li>
201
202 </ul></li>
203
204 <li>2013
205 <ul>
206
207 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/01/">January (11)</a></li>
208
209 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/02/">February (9)</a></li>
210
211 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/03/">March (9)</a></li>
212
213 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/04/">April (6)</a></li>
214
215 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/05/">May (9)</a></li>
216
217 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/06/">June (10)</a></li>
218
219 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/07/">July (7)</a></li>
220
221 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/08/">August (3)</a></li>
222
223 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/09/">September (5)</a></li>
224
225 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/10/">October (7)</a></li>
226
227 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/11/">November (9)</a></li>
228
229 <li><a href="http://people.skolelinux.org/pere/blog/archive/2013/12/">December (3)</a></li>
230
231 </ul></li>
232
233 <li>2012
234 <ul>
235
236 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/01/">January (7)</a></li>
237
238 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/02/">February (10)</a></li>
239
240 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/03/">March (17)</a></li>
241
242 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/04/">April (12)</a></li>
243
244 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/05/">May (12)</a></li>
245
246 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/06/">June (20)</a></li>
247
248 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/07/">July (17)</a></li>
249
250 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/08/">August (6)</a></li>
251
252 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/09/">September (9)</a></li>
253
254 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/10/">October (17)</a></li>
255
256 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/11/">November (10)</a></li>
257
258 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/12/">December (7)</a></li>
259
260 </ul></li>
261
262 <li>2011
263 <ul>
264
265 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/01/">January (16)</a></li>
266
267 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/02/">February (6)</a></li>
268
269 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/03/">March (6)</a></li>
270
271 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/04/">April (7)</a></li>
272
273 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/05/">May (3)</a></li>
274
275 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/06/">June (2)</a></li>
276
277 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/07/">July (7)</a></li>
278
279 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/08/">August (6)</a></li>
280
281 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/09/">September (4)</a></li>
282
283 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/10/">October (2)</a></li>
284
285 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/11/">November (3)</a></li>
286
287 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/12/">December (1)</a></li>
288
289 </ul></li>
290
291 <li>2010
292 <ul>
293
294 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/01/">January (2)</a></li>
295
296 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/02/">February (1)</a></li>
297
298 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/03/">March (3)</a></li>
299
300 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/04/">April (3)</a></li>
301
302 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/05/">May (9)</a></li>
303
304 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/06/">June (14)</a></li>
305
306 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/07/">July (12)</a></li>
307
308 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/08/">August (13)</a></li>
309
310 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/09/">September (7)</a></li>
311
312 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/10/">October (9)</a></li>
313
314 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/11/">November (13)</a></li>
315
316 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/12/">December (12)</a></li>
317
318 </ul></li>
319
320 <li>2009
321 <ul>
322
323 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/01/">January (8)</a></li>
324
325 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/02/">February (8)</a></li>
326
327 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/03/">March (12)</a></li>
328
329 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/04/">April (10)</a></li>
330
331 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/05/">May (9)</a></li>
332
333 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/06/">June (3)</a></li>
334
335 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/07/">July (4)</a></li>
336
337 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/08/">August (3)</a></li>
338
339 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/09/">September (1)</a></li>
340
341 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/10/">October (2)</a></li>
342
343 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/11/">November (3)</a></li>
344
345 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/12/">December (3)</a></li>
346
347 </ul></li>
348
349 <li>2008
350 <ul>
351
352 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/11/">November (5)</a></li>
353
354 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/12/">December (7)</a></li>
355
356 </ul></li>
357
358 </ul>
359
360
361
362 <h2>Tags</h2>
363 <ul>
364
365 <li><a href="http://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer (13)</a></li>
366
367 <li><a href="http://people.skolelinux.org/pere/blog/tags/amiga">amiga (1)</a></li>
368
369 <li><a href="http://people.skolelinux.org/pere/blog/tags/aros">aros (1)</a></li>
370
371 <li><a href="http://people.skolelinux.org/pere/blog/tags/bankid">bankid (4)</a></li>
372
373 <li><a href="http://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (9)</a></li>
374
375 <li><a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (15)</a></li>
376
377 <li><a href="http://people.skolelinux.org/pere/blog/tags/bsa">bsa (2)</a></li>
378
379 <li><a href="http://people.skolelinux.org/pere/blog/tags/chrpath">chrpath (2)</a></li>
380
381 <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (124)</a></li>
382
383 <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (155)</a></li>
384
385 <li><a href="http://people.skolelinux.org/pere/blog/tags/digistan">digistan (10)</a></li>
386
387 <li><a href="http://people.skolelinux.org/pere/blog/tags/dld">dld (15)</a></li>
388
389 <li><a href="http://people.skolelinux.org/pere/blog/tags/docbook">docbook (21)</a></li>
390
391 <li><a href="http://people.skolelinux.org/pere/blog/tags/drivstoffpriser">drivstoffpriser (4)</a></li>
392
393 <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (311)</a></li>
394
395 <li><a href="http://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (23)</a></li>
396
397 <li><a href="http://people.skolelinux.org/pere/blog/tags/fildeling">fildeling (12)</a></li>
398
399 <li><a href="http://people.skolelinux.org/pere/blog/tags/freeculture">freeculture (26)</a></li>
400
401 <li><a href="http://people.skolelinux.org/pere/blog/tags/freedombox">freedombox (9)</a></li>
402
403 <li><a href="http://people.skolelinux.org/pere/blog/tags/frikanalen">frikanalen (16)</a></li>
404
405 <li><a href="http://people.skolelinux.org/pere/blog/tags/h264">h264 (20)</a></li>
406
407 <li><a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju (42)</a></li>
408
409 <li><a href="http://people.skolelinux.org/pere/blog/tags/isenkram">isenkram (11)</a></li>
410
411 <li><a href="http://people.skolelinux.org/pere/blog/tags/kart">kart (19)</a></li>
412
413 <li><a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap (9)</a></li>
414
415 <li><a href="http://people.skolelinux.org/pere/blog/tags/lenker">lenker (8)</a></li>
416
417 <li><a href="http://people.skolelinux.org/pere/blog/tags/lsdvd">lsdvd (2)</a></li>
418
419 <li><a href="http://people.skolelinux.org/pere/blog/tags/ltsp">ltsp (1)</a></li>
420
421 <li><a href="http://people.skolelinux.org/pere/blog/tags/mesh network">mesh network (8)</a></li>
422
423 <li><a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (37)</a></li>
424
425 <li><a href="http://people.skolelinux.org/pere/blog/tags/nice free software">nice free software (7)</a></li>
426
427 <li><a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk (275)</a></li>
428
429 <li><a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug (179)</a></li>
430
431 <li><a href="http://people.skolelinux.org/pere/blog/tags/offentlig innsyn">offentlig innsyn (25)</a></li>
432
433 <li><a href="http://people.skolelinux.org/pere/blog/tags/open311">open311 (2)</a></li>
434
435 <li><a href="http://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (59)</a></li>
436
437 <li><a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern (92)</a></li>
438
439 <li><a href="http://people.skolelinux.org/pere/blog/tags/raid">raid (1)</a></li>
440
441 <li><a href="http://people.skolelinux.org/pere/blog/tags/reactos">reactos (1)</a></li>
442
443 <li><a href="http://people.skolelinux.org/pere/blog/tags/reprap">reprap (11)</a></li>
444
445 <li><a href="http://people.skolelinux.org/pere/blog/tags/rfid">rfid (3)</a></li>
446
447 <li><a href="http://people.skolelinux.org/pere/blog/tags/robot">robot (9)</a></li>
448
449 <li><a href="http://people.skolelinux.org/pere/blog/tags/rss">rss (1)</a></li>
450
451 <li><a href="http://people.skolelinux.org/pere/blog/tags/ruter">ruter (4)</a></li>
452
453 <li><a href="http://people.skolelinux.org/pere/blog/tags/scraperwiki">scraperwiki (2)</a></li>
454
455 <li><a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (46)</a></li>
456
457 <li><a href="http://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary (4)</a></li>
458
459 <li><a href="http://people.skolelinux.org/pere/blog/tags/skepsis">skepsis (4)</a></li>
460
461 <li><a href="http://people.skolelinux.org/pere/blog/tags/standard">standard (49)</a></li>
462
463 <li><a href="http://people.skolelinux.org/pere/blog/tags/stavekontroll">stavekontroll (4)</a></li>
464
465 <li><a href="http://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (10)</a></li>
466
467 <li><a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (36)</a></li>
468
469 <li><a href="http://people.skolelinux.org/pere/blog/tags/sysadmin">sysadmin (2)</a></li>
470
471 <li><a href="http://people.skolelinux.org/pere/blog/tags/usenix">usenix (2)</a></li>
472
473 <li><a href="http://people.skolelinux.org/pere/blog/tags/valg">valg (8)</a></li>
474
475 <li><a href="http://people.skolelinux.org/pere/blog/tags/video">video (55)</a></li>
476
477 <li><a href="http://people.skolelinux.org/pere/blog/tags/vitenskap">vitenskap (4)</a></li>
478
479 <li><a href="http://people.skolelinux.org/pere/blog/tags/web">web (38)</a></li>
480
481 </ul>
482
483
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