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CGroups

508 bytes added, 18:13, 5 February 2020
CGroups restoring strategy
By default, <code>soft</code> is assigned if <code>--manage-cgroups</code> option passed without an argument (i.e. the same as <code>--manage-cgroups=soft</code>).
 
== External CGroup yard ==
The option syntax is --cgroup-yard path.
 
Instead of trying to mount cgroups in CRIU, provide a path to a directory with already created cgroup yard. Useful if you don't want to grant CAP_SYS_ADMIN to CRIU. For every cgroup mount there should be exactly one directory. If there is only one controller in this mount, the dir's name should be just the name of the controller. If there are multiple controllers comounted, the directory name should have them be separated by a comma.
[[Category:Under the hood]]

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