All the calls are using ulaw. The files that I am playing are gsm. I suppose doing a file convert with sox to .ulaw may help but it should be able to do 500 calls without an issue. Can it possibly be a bug? if not how do I profile which call(s) can be causing the spike?
On Wed, Apr 22, 2020 at 2:21 PM Telium Technical Support <supp...@telium.io> wrote: > Could some calls be arriving with a different codec? (Is transcoding > causing the spikes)? Are you limiting codecs to match your audio files? > > > > *From:* asterisk-users [mailto:asterisk-users-boun...@lists.digium.com] *On > Behalf Of *Dovid Bender > *Sent:* Wednesday, April 22, 2020 2:01 PM > *To:* Asterisk Users Mailing List - Non-Commercial Discussion < > asterisk-users@lists.digium.com> > *Subject:* [asterisk-users] Troubleshooting load issues > > > > Hi, > > > > I have an Asterisk box which has an IVR that plays random gsm files. The > box has SSD's and two CPU E5-2695 v2 cpus with 64GB ram. The Asterisk CPU > usage along with the load seems to jump around. With about 500 callers it > hovers between 250-400% CPU (so 2.5 to 4 cores) which seems reasonable. > Every so often the load average spikes. The idle never drops below 85%. > When the load average spikes I see a lot of kworker threads and the CPU > usage tends to (not not always) go up as well. How would I go about seeing > what in Asterisk is causing the spike? The box is locked down and only > takes calls from an OpenSiPS box. There is nothing else running on the box. > > > > TIA. > > > > Dovid > > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > Check out the new Asterisk community forum at: > https://community.asterisk.org/ > > New to Asterisk? Start here: > https://wiki.asterisk.org/wiki/display/AST/Getting+Started > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users
-- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- Check out the new Asterisk community forum at: https://community.asterisk.org/ New to Asterisk? Start here: https://wiki.asterisk.org/wiki/display/AST/Getting+Started asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users