On Mon, Feb 8, 2010 at 11:42 PM, Muro, Sam <[email protected]> wrote: > Hi Team > > Can someone advice me on how i can lower the load average on my asterisk > server? > > dahdi-linux-2.1.0.4 > dahdi-tools-2.1.0.2 > libpri-1.4.10.1 > asterisk-1.4.25.1 > > 2 X TE412P Digium cards on ISDN PRI > > Im using the system as an IVR without any transcoding or bridging > > ************************************** > top - 10:27:57 up 199 days, 5:18, 2 users, load average: 67.75, 62.55, > 55.75 > Tasks: 149 total, 1 running, 148 sleeping, 0 stopped, 0 zombie Cpu0 > : 10.3%us, 32.0%sy, 0.0%ni, 57.3%id, 0.0%wa, 0.0%hi, 0.3%si, 0.0%st > Cpu1 : 10.6%us, 34.6%sy, 0.0%ni, 54.8%id, 0.0%wa, 0.0%hi, 0.0%si, > 0.0%st > Cpu2 : 13.3%us, 36.5%sy, 0.0%ni, 49.8%id, 0.0%wa, 0.0%hi, 0.3%si, > 0.0%st > Cpu3 : 8.6%us, 39.5%sy, 0.0%ni, 51.8%id, 0.0%wa, 0.0%hi, 0.0%si, > 0.0%st > Cpu4 : 7.3%us, 38.0%sy, 0.0%ni, 54.7%id, 0.0%wa, 0.0%hi, 0.0%si, > 0.0%st > Cpu5 : 17.9%us, 37.5%sy, 0.0%ni, 44.5%id, 0.0%wa, 0.0%hi, 0.0%si, > 0.0%st > Cpu6 : 13.3%us, 37.2%sy, 0.0%ni, 49.5%id, 0.0%wa, 0.0%hi, 0.0%si, > 0.0%st > Cpu7 : 12.7%us, 37.3%sy, 0.0%ni, 50.0%id, 0.0%wa, 0.0%hi, 0.0%si, > 0.0%st > Mem: 3961100k total, 3837920k used, 123180k free, 108944k buffers > Swap: 779144k total, 56k used, 779088k free, 3602540k cached > > PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 683 > root 15 0 97968 36m 5616 S 307.7 0.9 41457:34 asterisk > 17176 root 15 0 2196 1052 800 R 0.7 0.0 0:00.32 top > 1 root 15 0 2064 592 512 S 0.0 0.0 0:13.96 init > 2 root RT -5 0 0 0 S 0.0 0.0 5:27.80 migration/0 3 > root 34 19 0 0 0 S 0.0 0.0 0:00.11 ksoftirqd/0 4 > root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/0 5 > root RT -5 0 0 0 S 0.0 0.0 1:07.67 migration/1 6 > root 34 19 0 0 0 S 0.0 0.0 0:00.09 ksoftirqd/1 7 > root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/1 8 > root RT -5 0 0 0 S 0.0 0.0 1:16.92 migration/2 9 > root 34 19 0 0 0 S 0.0 0.0 0:00.03 ksoftirqd/2 > 10 root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/2 11 > root RT -5 0 0 0 S 0.0 0.0 1:34.54 migration/3 12 > root 34 19 0 0 0 S 0.0 0.0 0:00.15 ksoftirqd/3 13 > root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/3 14 > root RT -5 0 0 0 S 0.0 0.0 0:54.66 migration/4 15 > root 34 19 0 0 0 S 0.0 0.0 0:00.01 ksoftirqd/4 16 > root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/4 17 > root RT -5 0 0 0 S 0.0 0.0 1:39.64 migration/5 18 > root 39 19 0 0 0 S 0.0 0.0 0:00.21 ksoftirqd/5 19 > root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/5 20 > root RT -5 0 0 0 S 0.0 0.0 1:06.27 migration/6 21 > root 34 19 0 0 0 S 0.0 0.0 0:00.03 ksoftirqd/6 22 > root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/6 23 > root RT -5 0 0 0 S 0.0 0.0 1:23.24 migration/7 24 > root 34 19 0 0 0 S 0.0 0.0 0:00.17 ksoftirqd/7 25 > root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/7 26 > root 10 -5 0 0 0 S 0.0 0.0 0:25.70 events/0 27 root > 10 -5 0 0 0 S 0.0 0.0 0:37.83 events/1 28 root > 10 -5 0 0 0 S 0.0 0.0 0:15.67 events/2 29 root 10 > -5 0 0 0 S 0.0 0.0 0:40.36 events/3 30 root 10 -5 > 0 0 0 S 0.0 0.0 0:16.45 events/4 > ********************************************* > > Thanks > Sam >
Even though you shouldn't have to, have your rebooted? 200 days of uptime and this just started? Have you recently updated the box? ksoftirqd seems to have issues in some kernels. That is where I would start after restarting Asterisk and or the server. http://tinyurl.com/ygd2eha Thanks, Steve T -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
