cpanel-ccs consuming too much resources

dragonsway

• March 14, 2021 01:43

Under " Process Manager" I see that cpanel-ccs has:

Pid	Owner	Priority	CPU %	Memory %	Command
3722 (Trace) (Kill)	root	0	3.42	27.66	/usr/local/cpanel/3rdparty/bin/clamd
1396 (Trace) (Kill)	root	-10	2.64	0.99	/usr/local/aegis/aegis_client/aegis_10_89/AliYunDun
1077 (Trace) (Kill)	cpanel-ccs	0	0.98	1.64	CalendarServer 9.2.a+[hidden] [Combined]

And I am receiving numerous warning emails about excessive resource usage: lfd on host2.hidden.com: Excessive resource usage: cpanel-ccs (15665 (Parent PID:1077)) Time: Sun Mar 14 15:00:37 2021 +0800 Account: cpanel-ccs Resource: Process Time Exceeded: 88874 > 1800 (seconds) Executable: /opt/cpanel-ccs/.develop/virtualenv/bin/python2.7 Command Line: CalendarServer 9.2.a+[hidden] [Slave #1] PID: 15665 (Parent PID:1077) Killed: No My cpanel is a completely fresh install with -zero- users / zero websites using cpanel-ccs, can anyone explain why it is consuming this much resource? Thanx

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  cPRex Jurassic Moderator

  • March 15, 2021 18:31

  Hey there! Less than 1% CPU and 1.6% memory usage doesn't seem that high to me. That notification you're getting is actually from the CSF service, which isn't part of cPanel, so you may just want to have that tool ignore that process. I'd recommend reading through the following support article for more details on that notification:

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  dragonsway

  • March 16, 2021 09:24

  Thanks for the follow-up... I have whitelisted the processes

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  cPRex Jurassic Moderator

  • March 16, 2021 13:02

  That sounds good - let us know if you continue to see issues!

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  SimpleTechGuy

  • March 22, 2021 16:56

  @dragonsway Could you post the command you used to whitelist the Process? Thanks,

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