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Ignore cpu realtime options on cgroups V2 systems #15713

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merged 1 commit into from Sep 9, 2022

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sstosh
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@sstosh sstosh commented Sep 9, 2022

--cpu-rt-period and --cpu-rt-runtime options are only supported on cgroups V1 rootless systems.

Therefore, podman prints an warning message and ignores these options when we use cgroups V2 systems.

Related to: #15666

Signed-off-by: Toshiki Sonoda sonoda.toshiki@fujitsu.com

Does this PR introduce a user-facing change?

Print an warning message and ignore cpu realtime options when we use cgroups V2 systems

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@giuseppe giuseppe left a comment

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LGTM

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openshift-ci bot commented Sep 9, 2022

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: giuseppe, sstosh

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@openshift-ci openshift-ci bot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Sep 9, 2022
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Luap99 commented Sep 9, 2022

I think you have a typo in your commit message, the first sentence should say: ... only supported on cgroups V1 systems, not V2.

`--cpu-rt-period` and `--cpu-rt-runtime` options are only
supported on cgroups V1 rootful systems.

Therefore, podman prints an warning message and ignores these
options when we use cgroups V2 systems.

Related to: containers#15666

Signed-off-by: Toshiki Sonoda <sonoda.toshiki@fujitsu.com>
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rhatdan commented Sep 9, 2022

/lgtm

@openshift-ci openshift-ci bot added the lgtm Indicates that a PR is ready to be merged. label Sep 9, 2022
@openshift-merge-robot openshift-merge-robot merged commit f24bdee into containers:main Sep 9, 2022
@sstosh sstosh deleted the cpu-rt-cgroupsv2 branch September 9, 2022 10:45
@github-actions github-actions bot added the locked - please file new issue/PR Assist humans wanting to comment on an old issue or PR with locked comments. label Sep 20, 2023
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5 participants