use top -H to get the per-thread cpu usage. see if any one thread is using more than the rest.
then get a gcore of the running process and do a thread apply all bt and get a bt from the thread with the matching id. Maybe that will tell you what is doing all the work. On Fri, Jun 19, 2009 at 3:23 AM, Nik Middleton < nik.middle...@noblesolutions.co.uk> wrote: > I’m running Linux 2.6.18-128.1.10.el5PAE on i686 on the server, so sadly > I don’t think that’s the issue > > > > Regards, > > > ------------------------------ > > *From:* freeswitch-users-boun...@lists.freeswitch.org [mailto: > freeswitch-users-boun...@lists.freeswitch.org] *On Behalf Of *Anthony > Knight > *Sent:* 18 June 2009 21:31 > *To:* freeswitch-users@lists.freeswitch.org > *Subject:* Re: [Freeswitch-users] high cpu utilization > > > > Is this possibly an issue to do with a newer tickless kernel? > > > > see > http://www.nabble.com/FreeSWITCH-under-the-Linux-2.6.29-kernel-td23248559.html > > > > Tony > > On Thu, Jun 18, 2009 at 3:54 PM, Nik Middleton < > nik.middle...@noblesolutions.co.uk> wrote: > > Hi Guys, > > > > This one has me a little baffled. If have a recent build (in the last > week) of FS installed on two near identical HP servers. One happily runs > 400 concurrent calls at around 50% CPU. The other can only run around 50 > calls without the CPU going to 98%. Identical configs and lua script. > > > > Only diff is that the server having problems is running latest centos > 64bit, where the other is 32bit. Any suggestions of where I might start > looking? > > > > Regards, > > > _______________________________________________ > Freeswitch-users mailing list > Freeswitch-users@lists.freeswitch.org > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users > http://www.freeswitch.org > > > > _______________________________________________ > Freeswitch-users mailing list > Freeswitch-users@lists.freeswitch.org > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users > http://www.freeswitch.org > > -- Anthony Minessale II FreeSWITCH http://www.freeswitch.org/ ClueCon http://www.cluecon.com/ AIM: anthm MSN:anthony_miness...@hotmail.com <msn%3aanthony_miness...@hotmail.com> GTALK/JABBER/PAYPAL:anthony.miness...@gmail.com<paypal%3aanthony.miness...@gmail.com> IRC: irc.freenode.net #freeswitch FreeSWITCH Developer Conference sip:8...@conference.freeswitch.org <sip%3a...@conference.freeswitch.org> iax:gu...@conference.freeswitch.org/888 googletalk:conf+...@conference.freeswitch.org<googletalk%3aconf%2b...@conference.freeswitch.org> pstn:213-799-1400
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