php command using 100% wcpu for longer than 400:00 time.

[Volvo164]

Hello,

My CPU is being stressed by the PHP command. I would like to know how to investigate this further. I'm not sure if this is caused by one of the plugins. Disabling them doesn't seem to help.

I run Owncloud, Plex & Crashplan and FreeNas Tempreport on Freenas 11.0-U2.

This seems to be a new problem. I've been using this setup for almost a year now without having this problem.

FreeNas specs
40 TB of storage
Intel(R) Core(TM) i5 CPU 750 @ 2.67GHh
16 GB Ram
MSI motherboard
Lsi m1015

I have attached a screenshot of my processes.

As u can see the top process is using 100% wcpu.
What commands can I use, or steps can I take to solve this?

I have used google and the search posibilities on the forum but I'm unable to find more info that can help me.

Thanks in advance for any help.

 

[m0nkey_]

Likely you have a jail eating your CPU. You need to do some digging to figure out which one and fix it.

 

[Volvo164]

Likely you have a jail eating your CPU. You need to do some digging to figure out which one and fix it.

Thanks for your response! Is shutting down a jail any different than shutting down the plugin that works in that jail? Any tips for digging? How would you do it?

 

[danb35]

You need to do some digging to figure out which one and fix it.

The only one of the listed add-ons that uses PHP would be Owncloud, so that should save some time. Not sure why that would be using so much CPU, though.

 

[Jailer]

Try running service php-fpm stop in your owncloud jail and check top again.