Hi guys,
I need some help here with performance issue.
Loading of Overview page its killing me, In my env. it takes 5-6 seconds, (this is very slow)
I got:
I need help where to search bootleneck in this system.
I`m observing top and iostat in realtime when refreshing Overview.
Top showing that apache is using 100% of cpu and postgres is using ~50%cpu.
(100% means only 1 cpu)
Iostat 1 -m showing only symbolic values, ~ 1200iops... is isent large value for my small array.
In nginx case it looks very similar, nginx cosums ~50% cpu, and PostgreSQL consumes ~50%cpu.
Please, tell me about your performance of overview?
Maybe you got some ideas where to search bottleneck?
Regards,
Pietro54
I need some help here with performance issue.
Loading of Overview page its killing me, In my env. it takes 5-6 seconds, (this is very slow)
I got:
Machine:
Cpu 2x X5690 = 24 cores
Memory 24 GB ram
Raid 10 with 8Ssd Disks
Raid is well configured(2,2Bps, so dvd movie is copy in 2second)
Cpu 2x X5690 = 24 cores
Memory 24 GB ram
Raid 10 with 8Ssd Disks
Raid is well configured(2,2Bps, so dvd movie is copy in 2second)
Software:
Redhat 6.5
Postgres 9.3 (partitioning deployed), 250Gb size of base.
Zabbix 2.2.2
Apache 2.2.15 or nginx 1.6(both configured)(configured with https://www.zabbix.org/wiki/Docs/how...abbix_Frontend)
Redhat 6.5
Postgres 9.3 (partitioning deployed), 250Gb size of base.
Zabbix 2.2.2
Apache 2.2.15 or nginx 1.6(both configured)(configured with https://www.zabbix.org/wiki/Docs/how...abbix_Frontend)
I`m observing top and iostat in realtime when refreshing Overview.
Top showing that apache is using 100% of cpu and postgres is using ~50%cpu.
(100% means only 1 cpu)
Iostat 1 -m showing only symbolic values, ~ 1200iops... is isent large value for my small array.
In nginx case it looks very similar, nginx cosums ~50% cpu, and PostgreSQL consumes ~50%cpu.
Please, tell me about your performance of overview?
Maybe you got some ideas where to search bottleneck?
Regards,
Pietro54