📄 configulipsolaris.html
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<html><head><!-- /vobs/wpwr/docs/tornado/hutils/configUlipSolaris.html - generated by refgen from configUlipSolaris.sh --> <title> configUlipSolaris </title></head><body bgcolor="#FFFFFF"> <hr><a name="top"></a><p align=right><a href="libIndex.html"><i>Tornado Reference : Tornado Utilities</i></a></p></blockquote><h1>configUlipSolaris</h1> <blockquote></a></blockquote><h4>NAME</h4><blockquote> <p><strong>configUlipSolaris</strong> - User-Level IP (ULIP) start/stop script</p></blockquote><h4>SYNOPSIS</h4><blockquote><p><pre>configUlipSolaris [ start | stop ]</pre><p><p></blockquote><h4>DESCRIPTION</h4><blockquote><p>This script installs the pseudo-network ULIP driver in a Solaris (SunOS 5.X) kernel. It loads the device driver into the kernel, creates 16 devices, and configures the devices' Internet addresses and routing information.<p>By convention, addresses are 127.0.1.0 through 127.0.1.31 for the 32processors/processes that may interact at once. The <b>/dev</b> directorywill have entries from <b>/dev/ul0</b> to <b>/dev/ul31</b>.<p>This script must be run as<b>root</b>.<p></blockquote><h4>OPTIONS</h4><blockquote><p><dl><dt><b>start</b><dd>Start ULIP services. If ULIP devices already exist they are unplumbed first,and any running <b>loopd</b> daemons are stopped. After this the <b>ul</b> driver is installed in the kernel, the <b>loopd</b> daemon is started, and the new devices are plumbed.<p><dt><b>stop</b><dd> Stop ULIP services. ULIP devices are unplumbed, the <b>loopd</b> daemon is stopped,and the <b>ul</b> driver is removed from the kernel. </dl><p><p></blockquote><h4>CAVEAT</h4><blockquote><p>If VxSim is using any of the 16 ULIP devices when this script is executedwith the start or stop command, an error will occur like the following:<p><pre> host# /etc/init.d/ulip stop stopping ULIP services... Device busy Cannot unload module: ul Will be unloaded upon reboot. host#</pre>To ensure ULIP starts properly when this occurs: terminate all VxSim processes, execute this script with the <b>stop</b> command for a second time, and then execute the following script with the <b>start</b> command.<p><pre> host# host# ps -af | grep vxWorks user 3006 2963 0 12:12:25 pts/3 0:00 vxWorks -p 1 user 3164 3016 0 12:19:00 pts/3 0:00 grep vxWorks host# kill 3006 host# host# /etc/init.d/ulip stop stopping ULIP services... host# /etc/init.d/ulip start starting ULIP services... host#</pre>At this point ULIP services should be running properly.<p></blockquote><h4>SEE ALSO</h4><blockquote><p><b><a href="./configUlipSolaris.html#top">configUlipSolaris</a></b>, <i>VxWorks Programmer's Guide: VxSim</i><p><p></body></html>⌨️ 快捷键说明
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