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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D">When you restart the processes, you might want to try to start the evergreen processes one at a time in this order.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:black">osrf_ctl.sh –a -l start_router<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">osrf_ctl.sh –a -l start_perl<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">osrf_ctl.sh –a -l start_c<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:black">You can also stop the processes individually:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:black">osrf_ctl.sh -a stop_router<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:black">You may also want to check out the page at:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black"><a href="http://open-ils.org/dokuwiki/doku.php?id=troubleshooting:checking_for_errors">http://open-ils.org/dokuwiki/doku.php?id=troubleshooting:checking_for_errors</a><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">for troubleshooting techniques. <o:p>
</o:p></span></p>
<p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:black">In particular, I would check the router related log files in the /openils/var/log directory after restarting the router process. I would also check the size of those log files.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:black">Robert<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> open-ils-dev-bounces@list.georgialibraries.org [mailto:open-ils-dev-bounces@list.georgialibraries.org]
<b>On Behalf Of </b>Adam Ray<br>
<b>Sent:</b> July 22, 2009 12:40 PM<br>
<b>To:</b> open-ils-dev@list.georgialibraries.org<br>
<b>Subject:</b> Re: [OPEN-ILS-DEV] OpenSRF Router CPU Usage<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="color:black">How does one go about killing all the extraneous router processes? I must not be killing it in the right way. I have stopped everything and here is the result:<br>
<br>
opensrf@evergreen:~$ osrf_ctl.sh -a stop_all<br>
Stopping OpenSRF C process 2217...<br>
Stopping OpenSRF C process 2218...<br>
Stopping OpenSRF C process 2219...<br>
Stopping OpenSRF C process 2220...<br>
Stopping OpenSRF C process 2226...<br>
Stopping OpenSRF C process 2227...<br>
Stopping OpenSRF Perl<br>
Stopping OpenSRF Router process 2141...<br>
/openils/bin/osrf_ctl.sh: line 133: kill: (2141) - No such process<br>
Stopping OpenSRF Router process 2142...<br>
<br>
top showed:<br>
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND<br>
2152 opensrf 25 0 3776 824 552 R </span><span style="color:red"> 100 </span><span style="color:black"> 0.0 1405:27 opensrf_router<br>
1 root 15 0 1948 660 568 S 0 0.0 0:00.15 init<br>
2 root RT 0 0 0 0 S 0 0.0 0:00.05 migration/0<br>
3 root 34 19 0 0 0 S 0 0.0 0:00.00 ksoftirqd/0<br>
4 root RT 0 0 0 0 S 0 0.0 0:00.00 watchdog/0<br>
5 root 10 -5 0 0 0 S 0 0.0 0:00.00 events/0<br>
6 root 10 -5 0 0 0 S 0 0.0 0:00.00 khelper<br>
7 root 10 -5 0 0 0 S 0 0.0 0:00.00 kthread<br>
9 root 14 -5 0 0 0 S 0 0.0 0:00.00 xenwatch<br>
10 root 17 -5 0 0 0 S 0 0.0 0:00.01 xenbus<br>
15 root RT -5 0 0 0 S 0 0.0 0:00.00 migration/1<br>
16 root 34 19 0 0 0 S 0 0.0 0:00.00 ksoftirqd/1<br>
17 root RT -5 0 0 0 S 0 0.0 0:00.00 watchdog/1<br>
18 root 10 -5 0 0 0 S 0 0.0 0:00.00 events/1<br>
19 root RT -5 0 0 0 S 0 0.0 0:00.01 migration/2<br>
20 root 34 19 0 0 0 S 0 0.0 0:00.00 ksoftirqd/2<br>
21 root RT -5 0 0 0 S 0 0.0 0:00.00 watchdog/2<br>
<br>
<br>
Noting that the router didn't stop I ran:<br>
opensrf@evergreen:~$ killall opensrf_router<br>
<br>
Now top shows:<br>
<br>
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND<br>
1 root 15 0 1948 660 568 S 0 0.0 0:00.15 init<br>
2 root RT 0 0 0 0 S 0 0.0 0:00.05 migration/0<br>
3 root 34 19 0 0 0 S 0 0.0 0:00.00 ksoftirqd/0<br>
4 root RT 0 0 0 0 S 0 0.0 0:00.00 watchdog/0<br>
5 root 10 -5 0 0 0 S 0 0.0 0:00.00 events/0<br>
6 root 10 -5 0 0 0 S 0 0.0 0:00.00 khelper<br>
7 root 10 -5 0 0 0 S 0 0.0 0:00.00 kthread<br>
9 root 14 -5 0 0 0 S 0 0.0 0:00.00 xenwatch<br>
10 root 10 -5 0 0 0 S 0 0.0 0:00.01 xenbus<br>
15 root RT -5 0 0 0 S 0 0.0 0:00.00 migration/1<br>
16 root 34 19 0 0 0 S 0 0.0 0:00.00 ksoftirqd/1<br>
17 root RT -5 0 0 0 S 0 0.0 0:00.00 watchdog/1<br>
18 root 10 -5 0 0 0 S 0 0.0 0:00.00 events/1<br>
19 root RT -5 0 0 0 S 0 0.0 0:00.01 migration/2<br>
20 root 34 19 0 0 0 S 0 0.0 0:00.00 ksoftirqd/2<br>
21 root RT -5 0 0 0 S 0 0.0 0:00.00 watchdog/2<br>
22 root 10 -5 0 0 0 S 0 0.0 0:00.00 events/2<br>
<br>
So I ran:<br>
opensrf@evergreen:~$ osrf_ctl.sh -a start_all<br>
Starting OpenSRF Router<br>
Starting OpenSRF Perl<br>
Starting OpenSRF C (host=evergreen.slcc.ad)<br>
<br>
Now top shows:<br>
<br>
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND<br>
11490 opensrf 25 0 3776 820 552 R 100 0.0 0:44.96 opensrf_router<br>
1 root 15 0 1948 660 568 S 0 0.0 0:00.15 init<br>
2 root RT 0 0 0 0 S 0 0.0 0:00.05 migration/0<br>
3 root 34 19 0 0 0 S 0 0.0 0:00.00 ksoftirqd/0<br>
4 root RT 0 0 0 0 S 0 0.0 0:00.00 watchdog/0<br>
5 root 10 -5 0 0 0 S 0 0.0 0:00.00 events/0<br>
6 root 10 -5 0 0 0 S 0 0.0 0:00.00 khelper<br>
7 root 10 -5 0 0 0 S 0 0.0 0:00.00 kthread<br>
9 root 14 -5 0 0 0 S 0 0.0 0:00.00 xenwatch<br>
10 root 12 -5 0 0 0 S 0 0.0 0:00.01 xenbus<br>
15 root RT -5 0 0 0 S 0 0.0 0:00.00 migration/1<br>
16 root 34 19 0 0 0 S 0 0.0 0:00.00 ksoftirqd/1<br>
17 root RT -5 0 0 0 S 0 0.0 0:00.00 watchdog/1<br>
18 root 10 -5 0 0 0 S 0 0.0 0:00.00 events/1<br>
19 root RT -5 0 0 0 S 0 0.0 0:00.01 migration/2<br>
20 root 34 19 0 0 0 S 0 0.0 0:00.00 ksoftirqd/2<br>
21 root RT -5 0 0 0 S 0 0.0 0:00.00 watchdog/2<br>
<br>
<br>
Adam Ray<br>
SLCC IT Director<br>
(314) 837-6777 x1250<o:p></o:p></span></p>
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