I have a problem with asterisk. I got ~15 asterisk servers on new hardware (1 or 2 xeon 3ghz) sometimes I got high load between 1 and 10. No disk activity, no ram or swap problem. But asterisk main process is using up to 300-500% cpu. This happens both with 30 channels in use and 100+ channels in use. I'm not doing transcoding or anything. any clue ? One server with 300 channels load on 5 One server with 600 channels load on 0.02 After 5 minutes it might be ok... some times its ok after 1 hour. I do no recording, no transcoding just g711a Two servers does not have sip-registrations as they are gateways to our sip-propvider. The other servers got around 1000-1200 sip registrations. Running asterisk 11.5.x, 11.6.0 and now trying 11.7.0 All servers HP with centos 6.5 (has been 6.3 and 6.4 as well) Any clue ? /Henrik
Am 19.12.2013 10:37, schrieb Henrik Andresen:> I have a problem with asterisk. I got ~15 asterisk servers on new > hardware (1 or 2 xeon 3ghz) sometimes I got high load between 1 and > 10. No disk activity, no ram or swap problem. But asterisk main > process is using up to 300-500% cpu. This happens both with 30 > channels in use and 100+ channels in use. I'm not doing transcoding or > anything. any clue ? > > One server with 300 channels load on 5 > One server with 600 channels load on 0.02 > > After 5 minutes it might be ok... some times its ok after 1 hour. > > I do no recording, no transcoding just g711a > > Two servers does not have sip-registrations as they are gateways to > our sip-propvider. The other servers got around 1000-1200 sip > registrations. > > Running asterisk 11.5.x, 11.6.0 and now trying 11.7.0 > > All servers HP with centos 6.5 (has been 6.3 and 6.4 as well) > > Any clue ? > > /HenrikWhat calls cause these problems? SIP or E1/T1-Calls?
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