On Sun, Sep 25, 2005 at 11:26:19AM -0400, Steve Gladden wrote: > >>> What does zttest tell you? > > Well on the 2.4 box it tells me (see below output). > I've not really found any documentation on zttest on what is good or > what is bad so at this point the numbers don't mean much. > Also curiously enough (zttest) is not available on the 2.6 kernel system > Both systems are latest CVS-HEAD just freshly compiled/installed and running. > > For whatever reason zttest is not included in the build when done on our > 2.6 kernel box.
You could easily build it in the zaptel source directory ('make zttest') and run it from there. > It's in the source code but no binary was compiled and installed. > So I don't even have the other box to compare to right now. :-( sadness! > Actual in-use performance on both boxes seems to be great... As it only uses a bunch of ioctls to zaptel, and the zaptel kernel/userspace interface rarely changes, you would probably be lucky even with the old binary. > Typically have 2 or 3 simultaneous G711u calls going on and a couple > gsm calls average of 5 calls going on.... > at times add several voicemail sessions and a meetme. > > zztest output from 2.4 kernel box to follow: > > Steve > ----------------------------------------------------------------- > Opened pseudo zap interface, measuring accuracy... > 99.987793% 99.975586% 99.975586% 99.975586% 99.975586% 99.975586% 99.975586% > 99.975586% 99.975586% 99.975586% 99.975586% 99.975586% 99.975586% > 99.975586% 99.975586% > 99.975586% 99.975586% 99.975586% 99.975586% 99.975586% 99.975586% > 99.975586% 99.975586% > 99.975586% 99.975586% 99.975586% 99.975586% 99.975586% 99.975586% > 99.975586% 99.975586% > 99.975586% 99.975586% 99.975586% 99.975586% 99.975586% 99.975586% > 99.975586% 99.975586% > 99.975586% 99.975586% 99.975586% 99.987793% 99.975586% 99.975586% > 99.975586% 99.975586% > 99.975586% 99.975586% > --- Results after 49 passes --- > Best: 99.987793 -- Worst: 99.975586 So it seems to miss almost two of every 8192 (8000?) interrupts. -- Tzafrir Cohen | [EMAIL PROTECTED] | VIM is http://tzafrir.org.il | | a Mutt's [EMAIL PROTECTED] | | best ICQ# 16849755 | | friend _______________________________________________ --Bandwidth and Colocation sponsored by Easynews.com -- Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users