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| author | Michael Kerrisk <mtk.manpages@gmail.com> | 2017-12-23 09:07:00 +0100 |
|---|---|---|
| committer | Michael Kerrisk <mtk.manpages@gmail.com> | 2017-12-23 09:07:00 +0100 |
| commit | 44c429ed451c138fb170e85cd63aa4e89e9d7ed6 (patch) | |
| tree | e9990cc773da411bab7f0dcd0ec21977337d4347 /man7/cgroups.7 | |
| parent | d2cd45885bf68bb4ab9f117d9901237efb6f1be6 (diff) | |
| download | man-pages-44c429ed451c138fb170e85cd63aa4e89e9d7ed6.tar.gz | |
cgroups.7: Add list of currently available version 2 controllers
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
Diffstat (limited to 'man7/cgroups.7')
| -rw-r--r-- | man7/cgroups.7 | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/man7/cgroups.7 b/man7/cgroups.7 index 35e220385d..4402926b16 100644 --- a/man7/cgroups.7 +++ b/man7/cgroups.7 @@ -521,6 +521,43 @@ via a mount against a cgroup v1 hierarchy. Or, to put things another way, it is not possible to employ the same controller against both a v1 hierarchy and the unified v2 hierarchy. .\" +.SS Cgroups v2 controllers +The following controllers, documented in the kernel source file +.IR Documentation/cgroup-v2.txt , +are supported in cgroups version 2: +.TP +.IR io " (since Linux 4.5)" +This is the successor of the version 1 +.I blkio +controller. +.TP +.IR memory " (since Linux 4.5)" +This is the successor of the version 1 +.I memory +controller. +.TP +.IR pids " (since Linux 4.5)" +This is the same as the version 1 +.I pids +controller. +.TP +.IR perf_event " (since Linux 4.11)" +This is the same as the the version 1 +.I perf_event +controller. +.TP +.IR rdma " (since Linux 4.11)" +This is the same as the version 1 +.I rdma +controller. +.TP +.IR cpu " (since Linux 4.15)" +This is the successor to the version 1 +.I cpu +and +.I cpuacct +controllers. +.\" .SS Cgroups v2 """no internal processes""" rule With the exception of the root cgroup, processes may reside only in leaf nodes (cgroups that do not themselves contain child cgroups). |