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WebPanel => CentOS 7 Problems => Topic started by: DavidRT on October 12, 2020, 11:37:50 AM

Title: Why is this process using 90-100% cpu?
Post by: DavidRT on October 12, 2020, 11:37:50 AM

Hi,
Can some one explain to me why one of my websites processes is at 100% cpu, but the server still has plenty of cpu available?
(https://forgetmeknot.co/resources/cwp_forum/process_cpu_high.png)

Title: Re: Why is this process using 90-100% cpu?
Post by: studio4host on October 12, 2020, 12:01:32 PM

as visible on the image you should check with user forgetme and what is running as process cwebp could be malware

Title: Re: Why is this process using 90-100% cpu?
Post by: cinique on October 12, 2020, 12:05:16 PM

A 5 second Google shows cwebp is a image compression technique that you have running through some application.
Huge server at least in terms of RAM, yet unable to debug.  ::) Single partition, presumably SSD/NVMe storage. Double- ::)
Hire a sysadmin, as well as a smaller well-tuned server and you'd likely save money.