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https://issues.apache.org/jira/browse/MESOS-1195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Timothy St. Clair updated MESOS-1195:
-------------------------------------
Description:
When attempting to configure mesos to use systemd slices on a 'rawhide/f21'
machine, it fails creating the isolator:
I0407 12:39:28.035354 14916 containerizer.cpp:180] Using isolation:
cgroups/cpu,cgroups/mem
Failed to create a containerizer: Could not create isolator cgroups/cpu: Failed
to create isolator: The cpu subsystem is co-mounted at /sys/fs/cgroup/cpu with
other subsytems
------ details ------
/sys/fs/cgroup
total 0
drwxr-xr-x. 12 root root 280 Mar 18 08:47 .
drwxr-xr-x. 6 root root 0 Mar 18 08:47 ..
drwxr-xr-x. 2 root root 0 Mar 18 08:47 blkio
lrwxrwxrwx. 1 root root 11 Mar 18 08:47 cpu -> cpu,cpuacct
lrwxrwxrwx. 1 root root 11 Mar 18 08:47 cpuacct -> cpu,cpuacct
drwxr-xr-x. 2 root root 0 Mar 18 08:47 cpu,cpuacct
drwxr-xr-x. 2 root root 0 Mar 18 08:47 cpuset
drwxr-xr-x. 2 root root 0 Mar 18 08:47 devices
drwxr-xr-x. 2 root root 0 Mar 18 08:47 freezer
drwxr-xr-x. 2 root root 0 Mar 18 08:47 hugetlb
drwxr-xr-x. 3 root root 0 Apr 3 11:26 memory
drwxr-xr-x. 2 root root 0 Mar 18 08:47 net_cls
drwxr-xr-x. 2 root root 0 Mar 18 08:47 perf_event
drwxr-xr-x. 4 root root 0 Mar 18 08:47 systemd
was:
When attempting to configure mesos to use systemd slices it fails creating the
isolator:
I0407 12:39:28.035354 14916 containerizer.cpp:180] Using isolation:
cgroups/cpu,cgroups/mem
Failed to create a containerizer: Could not create isolator cgroups/cpu: Failed
to create isolator: The cpu subsystem is co-mounted at /sys/fs/cgroup/cpu with
other subsytems
------ details ------
/sys/fs/cgroup
total 0
drwxr-xr-x. 12 root root 280 Mar 18 08:47 .
drwxr-xr-x. 6 root root 0 Mar 18 08:47 ..
drwxr-xr-x. 2 root root 0 Mar 18 08:47 blkio
lrwxrwxrwx. 1 root root 11 Mar 18 08:47 cpu -> cpu,cpuacct
lrwxrwxrwx. 1 root root 11 Mar 18 08:47 cpuacct -> cpu,cpuacct
drwxr-xr-x. 2 root root 0 Mar 18 08:47 cpu,cpuacct
drwxr-xr-x. 2 root root 0 Mar 18 08:47 cpuset
drwxr-xr-x. 2 root root 0 Mar 18 08:47 devices
drwxr-xr-x. 2 root root 0 Mar 18 08:47 freezer
drwxr-xr-x. 2 root root 0 Mar 18 08:47 hugetlb
drwxr-xr-x. 3 root root 0 Apr 3 11:26 memory
drwxr-xr-x. 2 root root 0 Mar 18 08:47 net_cls
drwxr-xr-x. 2 root root 0 Mar 18 08:47 perf_event
drwxr-xr-x. 4 root root 0 Mar 18 08:47 systemd
> Systemd : cgroups fails on co-mounted subsystem
> -----------------------------------------------
>
> Key: MESOS-1195
> URL: https://issues.apache.org/jira/browse/MESOS-1195
> Project: Mesos
> Issue Type: Bug
> Components: containerization
> Affects Versions: 0.18.0
> Reporter: Timothy St. Clair
>
> When attempting to configure mesos to use systemd slices on a 'rawhide/f21'
> machine, it fails creating the isolator:
> I0407 12:39:28.035354 14916 containerizer.cpp:180] Using isolation:
> cgroups/cpu,cgroups/mem
> Failed to create a containerizer: Could not create isolator cgroups/cpu:
> Failed to create isolator: The cpu subsystem is co-mounted at
> /sys/fs/cgroup/cpu with other subsytems
> ------ details ------
> /sys/fs/cgroup
> total 0
> drwxr-xr-x. 12 root root 280 Mar 18 08:47 .
> drwxr-xr-x. 6 root root 0 Mar 18 08:47 ..
> drwxr-xr-x. 2 root root 0 Mar 18 08:47 blkio
> lrwxrwxrwx. 1 root root 11 Mar 18 08:47 cpu -> cpu,cpuacct
> lrwxrwxrwx. 1 root root 11 Mar 18 08:47 cpuacct -> cpu,cpuacct
> drwxr-xr-x. 2 root root 0 Mar 18 08:47 cpu,cpuacct
> drwxr-xr-x. 2 root root 0 Mar 18 08:47 cpuset
> drwxr-xr-x. 2 root root 0 Mar 18 08:47 devices
> drwxr-xr-x. 2 root root 0 Mar 18 08:47 freezer
> drwxr-xr-x. 2 root root 0 Mar 18 08:47 hugetlb
> drwxr-xr-x. 3 root root 0 Apr 3 11:26 memory
> drwxr-xr-x. 2 root root 0 Mar 18 08:47 net_cls
> drwxr-xr-x. 2 root root 0 Mar 18 08:47 perf_event
> drwxr-xr-x. 4 root root 0 Mar 18 08:47 systemd
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