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  1. Anonymous User
  2. Friday, 26 October 2018
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I am interested in CRIU and Plesk Onyx

I can't find the clarification I need in the documentation so I hope you can help me with the following questions:

1. I run Plesk Onyx with numberous Wordpress sites. Is there any benefit for me to run CRIU? or is it only beneficial if I have specific applications which are designed to use CRIU?

2. What are the security implications of disabling the PrivateTMP feature?

Thank you in advance
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  1. 29.10.2018 18:10:50
  2. # 1
Igor Ghertesco Accepted Answer
Posts: 154
Joined: 07.08.2015

1. It does not matter which panel do you use, and which software is using by your customers. In any case, you should see better TTFB value.

2. If you are using CageFS, the tmp is mounted for each user individually, so there is no security impact of disabling PrivateTMP at all.
  1. 30.10.2018 20:10:07
  2. # 2
Posts: 187
Joined: 31.01.2017

We've already added support of PrivateTMP to CRIU as of

We will update the online docs soon to reflect this change.
  1. 16.12.2018 00:12:54
  2. # 3
Chris Accepted Answer
Posts: 0
Joined: 18.01.2020
Great news. Thanks
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