> Can anyone tell me what the "normal" number of > interrupts per second is for an X100P card? > > I've used FreeBSD 5.3 and a linux 2.6.11 kernel > on the exact same hardware (only the disk changed) > and `systat -vmstat 1` on FreeBSD and > `procinfo -dS -n1` under Linux. For both, I'm > seeing roughly 1000 interrupts per second on my > X100p card. It was a bit worse under FreeBSD, > and I experienced frequent lockups, hangs, and > X100p malfunctions, so I switched to Linux. The > machine is usable under Linux, but I still think > that number of interrupts per second is a bit > high. > > My motherboard is an Abit BE6, and it seems to > have some IRQ assignment problems, so I'm > wondering what my baseline should be. > > Also, I have a dual CPU PII motherboard with two > X100P cards in it, and it's hitting about 1000 > interrupts per second per card too. Is this normal? > How many interrupts per second can a given CPU > sustain?
Yes, 1000 interrupts per second is the design objective. If your equipment varies much from that, its a problem that will likely show up as clicks or noise on pstn calls. Same for the TDM card. _______________________________________________ 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