Load average > 1
Hi, We are testing with 10 concurrent calls, Load average of server seems to be more than 1. Is this normal? top - 11:59:49 up 10 days, 5:03, 1 user, load average: 2.85, 1.51, 1.19 Tasks: 401 total, 1 running, 400 sleeping, 0 stopped, 0 zombie Cpu(s): 0.6%us, 0.2%sy, 0.1%ni, 99.1%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Mem: 16298676k total, 6581640k used, 9717036k free, 201032k buffers Swap: 1048572k total, 0k used, 1048572k free, 4466876k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 8458 freeswit 39 19 4257m 47m 7412 S 8.0 0.3 24:48.61 freeswitch 27492 bigcouch 20 0 1455m 127m 4564 S 4.3 0.8 302:42.43 beam.smp 27986 rabbitmq 20 0 5190m 126m 2656 S 1.7 0.8 119:05.70 beam.smp 28607 kazoo 20 0 2670m 100m 3696 S 1.7 0.6 113:24.99 beam.smp 28681 kazoo 20 0 2631m 64m 3628 S 1.3 0.4 40:33.66 beam.smp 5788 root 20 0 15300 1484 928 R 0.3 0.0 0:00.14 top 27318 kamailio 20 0 205m 11m 4944 S 0.3 0.1 5:51.75 kamailio 1 root 20 0 19356 1540 1228 S 0.0 0.0 0:02.62 init We are using Bare metal server. OS: Centos 6.7 Single Intel Xeon E5-2620 (6 Cores, 2.00 GHz) 8GB RAM (256GB maximum) Up to 4 Internal Hard Drives 4 redundant port with 2Gbps Thanks, Abhishake
What are the load averages without any calls running ? Are you using a DB / postgres for persisting the core ? Is transcoding enabled ? What are your ulimit settings ? On Sat, May 7, 2016 at 10:36 PM, Abhishake Agarwal < abhishake.agarwal@gmail.com> wrote:
Hi,
We are testing with 10 concurrent calls, Load average of server seems to be more than 1. Is this normal?
top - 11:59:49 up 10 days, 5:03, 1 user, load average: 2.85, 1.51, 1.19
Tasks: 401 total, 1 running, 400 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.6%us, 0.2%sy, 0.1%ni, 99.1%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 16298676k total, 6581640k used, 9717036k free, 201032k buffers
Swap: 1048572k total, 0k used, 1048572k free, 4466876k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
8458 freeswit 39 19 4257m 47m 7412 S 8.0 0.3 24:48.61 freeswitch
27492 bigcouch 20 0 1455m 127m 4564 S 4.3 0.8 302:42.43 beam.smp
27986 rabbitmq 20 0 5190m 126m 2656 S 1.7 0.8 119:05.70 beam.smp
28607 kazoo 20 0 2670m 100m 3696 S 1.7 0.6 113:24.99 beam.smp
28681 kazoo 20 0 2631m 64m 3628 S 1.3 0.4 40:33.66 beam.smp
5788 root 20 0 15300 1484 928 R 0.3 0.0 0:00.14 top
27318 kamailio 20 0 205m 11m 4944 S 0.3 0.1 5:51.75 kamailio
1 root 20 0 19356 1540 1228 S 0.0 0.0 0:02.62 init
We are using Bare metal server. OS: Centos 6.7 Single Intel Xeon E5-2620 (6 Cores, 2.00 GHz) 8GB RAM (256GB maximum) Up to 4 Internal Hard Drives 4 redundant port with 2Gbps
Thanks, Abhishake
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
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
-- Ashwin Kumar Rath
Hi, Without calls load average is around 0.4. We are not using SQL DB for freeswitch also we have configured freeswitch core db for in memory. Kazoo is using Bigcouch. We have set the ulimit as per https://wiki.freeswitch.org/wiki/Performance_testing_and_configurations Thanks, Abhishake On Sun, May 8, 2016 at 12:45 PM, Ashwin Rath <ashwinrath@gmail.com> wrote:
What are the load averages without any calls running ?
Are you using a DB / postgres for persisting the core ?
Is transcoding enabled ?
What are your ulimit settings ?
On Sat, May 7, 2016 at 10:36 PM, Abhishake Agarwal < abhishake.agarwal@gmail.com> wrote:
Hi,
We are testing with 10 concurrent calls, Load average of server seems to be more than 1. Is this normal?
top - 11:59:49 up 10 days, 5:03, 1 user, load average: 2.85, 1.51, 1.19
Tasks: 401 total, 1 running, 400 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.6%us, 0.2%sy, 0.1%ni, 99.1%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 16298676k total, 6581640k used, 9717036k free, 201032k buffers
Swap: 1048572k total, 0k used, 1048572k free, 4466876k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
8458 freeswit 39 19 4257m 47m 7412 S 8.0 0.3 24:48.61 freeswitch
27492 bigcouch 20 0 1455m 127m 4564 S 4.3 0.8 302:42.43 beam.smp
27986 rabbitmq 20 0 5190m 126m 2656 S 1.7 0.8 119:05.70 beam.smp
28607 kazoo 20 0 2670m 100m 3696 S 1.7 0.6 113:24.99 beam.smp
28681 kazoo 20 0 2631m 64m 3628 S 1.3 0.4 40:33.66 beam.smp
5788 root 20 0 15300 1484 928 R 0.3 0.0 0:00.14 top
27318 kamailio 20 0 205m 11m 4944 S 0.3 0.1 5:51.75 kamailio
1 root 20 0 19356 1540 1228 S 0.0 0.0 0:02.62 init
We are using Bare metal server. OS: Centos 6.7 Single Intel Xeon E5-2620 (6 Cores, 2.00 GHz) 8GB RAM (256GB maximum) Up to 4 Internal Hard Drives 4 redundant port with 2Gbps
Thanks, Abhishake
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
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
-- Ashwin Kumar Rath
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com
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
participants (2)
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Abhishake Agarwal
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Ashwin Rath