blog/Parallellized_boot_is_now_the_default_in_Debian_unstable.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: Parallellized boot is now the default in Debian/unstable</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   </head>
  10   <body>
  11     <div class="title">
  12  <h1>
  13      <a href="http://people.skolelinux.org/pere/blog/">Petter Reinholdtsen</a>
  14
  15  </h1>
  16
  17 </div>
  18
  19
  20     <div class="entry">
  21       <div class="title">Parallellized boot is now the default in Debian/unstable</div>
  22       <div class="date">14th May 2010</div>
  23       <div class="body"><p>Since this evening, parallel booting is the default in
  24 Debian/unstable for machines using dependency based boot sequencing.
  25 Apparently the testing of concurrent booting has been wider than
  26 expected, if I am to believe the
  27 <a href="http://lists.debian.org/debian-devel/2010/05/msg00122.html">input
  28 on debian-devel@</a>, and I concluded a few days ago to move forward
  29 with the feature this weekend, to give us some time to detect any
  30 remaining problems before Squeeze is frozen.  If serious problems are
  31 detected, it is simple to change the default back to sequential boot.
  32 The upload of the new sysvinit package also activate a new upstream
  33 version.</p>
  34
  35 More information about
  36 <a href="http://wiki.debian.org/LSBInitScripts/DependencyBasedBoot">dependency
  37 based boot sequencing</a> is available from the Debian wiki.  It is
  38 currently possible to disable parallel booting when one run into
  39 problems caused by it, by adding this line to /etc/default/rcS:</p>
  40
  41 <blockquote><pre>
  42 CONCURRENCY=none
  43 </pre></blockquote>
  44
  45 <p>If you report any problems with dependencies in init.d scripts to
  46 the BTS, please usertag the report to get it to show up at
  47 <a href="http://bugs.debian.org/cgi-bin/pkgreport.cgi?users=initscripts-ng-devel@lists.alioth.debian.org">the
  48 list of usertagged bugs related to this</a>.</p>
  49 </div>
  50
  51       <div class="tags">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/debian edu">debian edu</a>, <a href="http://people.skolelinux.org/pere/blog/tags/english">english</a>.</div>
  52
  53
  54     </div>
  55
  56
  57
  58
  59     <div id="sidebar">
  60
  61
  62
  63 <h2>Archive</h2>
  64 <ul>
  65
  66 <li>2012
  67 <ul>
  68
  69 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/01/">January (7)</a></li>
  70
  71 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/02/">February (10)</a></li>
  72
  73 <li><a href="http://people.skolelinux.org/pere/blog/archive/2012/03/">March (10)</a></li>
  74
  75 </ul></li>
  76
  77 <li>2011
  78 <ul>
  79
  80 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/01/">January (16)</a></li>
  81
  82 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/02/">February (6)</a></li>
  83
  84 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/03/">March (6)</a></li>
  85
  86 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/04/">April (7)</a></li>
  87
  88 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/05/">May (3)</a></li>
  89
  90 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/06/">June (2)</a></li>
  91
  92 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/07/">July (7)</a></li>
  93
  94 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/08/">August (6)</a></li>
  95
  96 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/09/">September (4)</a></li>
  97
  98 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/10/">October (2)</a></li>
  99
 100 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/11/">November (3)</a></li>
 101
 102 <li><a href="http://people.skolelinux.org/pere/blog/archive/2011/12/">December (1)</a></li>
 103
 104 </ul></li>
 105
 106 <li>2010
 107 <ul>
 108
 109 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/01/">January (2)</a></li>
 110
 111 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/02/">February (1)</a></li>
 112
 113 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/03/">March (3)</a></li>
 114
 115 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/04/">April (3)</a></li>
 116
 117 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/05/">May (9)</a></li>
 118
 119 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/06/">June (14)</a></li>
 120
 121 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/07/">July (12)</a></li>
 122
 123 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/08/">August (13)</a></li>
 124
 125 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/09/">September (7)</a></li>
 126
 127 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/10/">October (9)</a></li>
 128
 129 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/11/">November (13)</a></li>
 130
 131 <li><a href="http://people.skolelinux.org/pere/blog/archive/2010/12/">December (12)</a></li>
 132
 133 </ul></li>
 134
 135 <li>2009
 136 <ul>
 137
 138 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/01/">January (8)</a></li>
 139
 140 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/02/">February (8)</a></li>
 141
 142 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/03/">March (12)</a></li>
 143
 144 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/04/">April (10)</a></li>
 145
 146 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/05/">May (9)</a></li>
 147
 148 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/06/">June (3)</a></li>
 149
 150 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/07/">July (4)</a></li>
 151
 152 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/08/">August (3)</a></li>
 153
 154 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/09/">September (1)</a></li>
 155
 156 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/10/">October (2)</a></li>
 157
 158 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/11/">November (3)</a></li>
 159
 160 <li><a href="http://people.skolelinux.org/pere/blog/archive/2009/12/">December (3)</a></li>
 161
 162 </ul></li>
 163
 164 <li>2008
 165 <ul>
 166
 167 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/11/">November (5)</a></li>
 168
 169 <li><a href="http://people.skolelinux.org/pere/blog/archive/2008/12/">December (7)</a></li>
 170
 171 </ul></li>
 172
 173 </ul>
 174
 175
 176
 177 <h2>Tags</h2>
 178 <ul>
 179
 180  <li><a href="http://people.skolelinux.org/pere/blog/tags/3d-printer">3d-printer (13)</a></li>
 181
 182  <li><a href="http://people.skolelinux.org/pere/blog/tags/amiga">amiga (1)</a></li>
 183
 184  <li><a href="http://people.skolelinux.org/pere/blog/tags/aros">aros (1)</a></li>
 185
 186  <li><a href="http://people.skolelinux.org/pere/blog/tags/bitcoin">bitcoin (2)</a></li>
 187
 188  <li><a href="http://people.skolelinux.org/pere/blog/tags/bootsystem">bootsystem (12)</a></li>
 189
 190  <li><a href="http://people.skolelinux.org/pere/blog/tags/bsa">bsa (2)</a></li>
 191
 192  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian">debian (54)</a></li>
 193
 194  <li><a href="http://people.skolelinux.org/pere/blog/tags/debian edu">debian edu (88)</a></li>
 195
 196  <li><a href="http://people.skolelinux.org/pere/blog/tags/digistan">digistan (7)</a></li>
 197
 198  <li><a href="http://people.skolelinux.org/pere/blog/tags/english">english (115)</a></li>
 199
 200  <li><a href="http://people.skolelinux.org/pere/blog/tags/fiksgatami">fiksgatami (14)</a></li>
 201
 202  <li><a href="http://people.skolelinux.org/pere/blog/tags/fildeling">fildeling (12)</a></li>
 203
 204  <li><a href="http://people.skolelinux.org/pere/blog/tags/intervju">intervju (18)</a></li>
 205
 206  <li><a href="http://people.skolelinux.org/pere/blog/tags/kart">kart (15)</a></li>
 207
 208  <li><a href="http://people.skolelinux.org/pere/blog/tags/ldap">ldap (8)</a></li>
 209
 210  <li><a href="http://people.skolelinux.org/pere/blog/tags/lenker">lenker (4)</a></li>
 211
 212  <li><a href="http://people.skolelinux.org/pere/blog/tags/ltsp">ltsp (1)</a></li>
 213
 214  <li><a href="http://people.skolelinux.org/pere/blog/tags/multimedia">multimedia (14)</a></li>
 215
 216  <li><a href="http://people.skolelinux.org/pere/blog/tags/norsk">norsk (151)</a></li>
 217
 218  <li><a href="http://people.skolelinux.org/pere/blog/tags/nuug">nuug (120)</a></li>
 219
 220  <li><a href="http://people.skolelinux.org/pere/blog/tags/open311">open311 (2)</a></li>
 221
 222  <li><a href="http://people.skolelinux.org/pere/blog/tags/opphavsrett">opphavsrett (24)</a></li>
 223
 224  <li><a href="http://people.skolelinux.org/pere/blog/tags/personvern">personvern (46)</a></li>
 225
 226  <li><a href="http://people.skolelinux.org/pere/blog/tags/raid">raid (1)</a></li>
 227
 228  <li><a href="http://people.skolelinux.org/pere/blog/tags/reprap">reprap (11)</a></li>
 229
 230  <li><a href="http://people.skolelinux.org/pere/blog/tags/rfid">rfid (2)</a></li>
 231
 232  <li><a href="http://people.skolelinux.org/pere/blog/tags/robot">robot (4)</a></li>
 233
 234  <li><a href="http://people.skolelinux.org/pere/blog/tags/rss">rss (1)</a></li>
 235
 236  <li><a href="http://people.skolelinux.org/pere/blog/tags/ruter">ruter (4)</a></li>
 237
 238  <li><a href="http://people.skolelinux.org/pere/blog/tags/sikkerhet">sikkerhet (23)</a></li>
 239
 240  <li><a href="http://people.skolelinux.org/pere/blog/tags/sitesummary">sitesummary (4)</a></li>
 241
 242  <li><a href="http://people.skolelinux.org/pere/blog/tags/standard">standard (24)</a></li>
 243
 244  <li><a href="http://people.skolelinux.org/pere/blog/tags/stavekontroll">stavekontroll (1)</a></li>
 245
 246  <li><a href="http://people.skolelinux.org/pere/blog/tags/stortinget">stortinget (3)</a></li>
 247
 248  <li><a href="http://people.skolelinux.org/pere/blog/tags/surveillance">surveillance (9)</a></li>
 249
 250  <li><a href="http://people.skolelinux.org/pere/blog/tags/valg">valg (6)</a></li>
 251
 252  <li><a href="http://people.skolelinux.org/pere/blog/tags/video">video (23)</a></li>
 253
 254  <li><a href="http://people.skolelinux.org/pere/blog/tags/vitenskap">vitenskap (1)</a></li>
 255
 256  <li><a href="http://people.skolelinux.org/pere/blog/tags/web">web (18)</a></li>
 257
 258 </ul>
 259
 260
 261     </div>
 262     <p style="text-align: right">
 263  Created by <a href="http://steve.org.uk/Software/chronicle">Chronicle v4.4</a>
 264 </p>
 265
 266   </body>
 267 </html>