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https://issues.apache.org/jira/browse/MESOS-3964?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15023372#comment-15023372
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Till Toenshoff commented on MESOS-3964:
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It seems this always fails on "out-of-the-box" Debian kernels - all versions I
tried lacked the "CFS bandwidth control" . Even their experimental Kernel (4.3
right now) does not seem to support it. So far, I did however not find out
why...
So unless we come up with some documentation updates that explain how to get
this to work on Debian8, my vote here is to detect the presence of this Kernel
feature and to disable this test on systems that do not support it.
> LimitedCpuIsolatorTest.ROOT_CGROUPS_Cfs and
> LimitedCpuIsolatorTest.ROOT_CGROUPS_Cfs_Big_Quota fail on Debian 8.
> ---------------------------------------------------------------------------------------------------------------
>
> Key: MESOS-3964
> URL: https://issues.apache.org/jira/browse/MESOS-3964
> Project: Mesos
> Issue Type: Bug
> Components: isolation, test
> Affects Versions: 0.26.0
> Environment: Debian 8, gcc 4.9.2, Docker 1.9.0, vagrant, libvirt
> Vagrantfile: see MESOS-3957
> Reporter: Bernd Mathiske
> Assignee: Greg Mann
> Priority: Blocker
> Labels: mesosphere
>
> sudo ./bin/mesos-test.sh
> --gtest_filter="LimitedCpuIsolatorTest.ROOT_CGROUPS_Cfs"
> {noformat}
> ...
> F1119 14:34:52.514742 30706 isolator_tests.cpp:455] CHECK_SOME(isolator):
> Failed to find 'cpu.cfs_quota_us'. Your kernel might be too old to use the
> CFS cgroups feature.
> {noformat}
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