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https://issues.apache.org/jira/browse/MESOS-9848?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16954310#comment-16954310
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Stéphane Cottin commented on MESOS-9848:
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Same with latest debian linux kernels.
This is not some specific kernel build config of some linux distributions,they
were removed from the mainline a year ago.
https://github.com/torvalds/linux/commit/f382fb0bcef4c37dc049e9f6963e3baf204d815c#diff-a2ece9e4900b64104c546cf00b162828
> Blkio cgroup statistics files missing in Linux 5.1
> --------------------------------------------------
>
> Key: MESOS-9848
> URL: https://issues.apache.org/jira/browse/MESOS-9848
> Project: Mesos
> Issue Type: Improvement
> Components: containerization
> Reporter: James Peach
> Priority: Major
>
> In recent Fedora release, the Linux blkio cgroup no longer publishes certain
> stats files that the Mesos isolator expects should exist.
> In {{BlkioSubsystemProcess::usage}}, the isolator looks for
> * {{blkio.time}}
> * {{blkio.sectors}}
> * {{blkio.io_merged}}
> * {{blkio.io_queued}}
> Here's the actual cgroup:
> {noformat}
> $ uname -r
> 5.1.8-300.fc30.x86_64
> ...
> [root@jpeach 184cf411-e73f-4c6e-bd54-8181222801af]# pwd
> /sys/fs/cgroup/blkio/mesos_test_c83596ce-76ff-47c8-b23d-1276c16e93ae/184cf411-e73f-4c6e-bd54-8181222801af
> [root@jpeach 184cf411-e73f-4c6e-bd54-8181222801af]# ls -l
> total 0
> -r--r--r-- 1 root root 0 Jun 16 18:07 blkio.bfq.io_service_bytes
> -r--r--r-- 1 root root 0 Jun 16 18:07 blkio.bfq.io_service_bytes_recursive
> -r--r--r-- 1 root root 0 Jun 16 18:07 blkio.bfq.io_serviced
> -r--r--r-- 1 root root 0 Jun 16 18:07 blkio.bfq.io_serviced_recursive
> -rw-r--r-- 1 root root 0 Jun 16 18:07 blkio.bfq.weight
> --w------- 1 root root 0 Jun 16 18:07 blkio.reset_stats
> -r--r--r-- 1 root root 0 Jun 16 18:07 blkio.throttle.io_service_bytes
> -r--r--r-- 1 root root 0 Jun 16 18:07
> blkio.throttle.io_service_bytes_recursive
> -r--r--r-- 1 root root 0 Jun 16 18:07 blkio.throttle.io_serviced
> -r--r--r-- 1 root root 0 Jun 16 18:07 blkio.throttle.io_serviced_recursive
> -rw-r--r-- 1 root root 0 Jun 16 18:07 blkio.throttle.read_bps_device
> -rw-r--r-- 1 root root 0 Jun 16 18:07 blkio.throttle.read_iops_device
> -rw-r--r-- 1 root root 0 Jun 16 18:07 blkio.throttle.write_bps_device
> -rw-r--r-- 1 root root 0 Jun 16 18:07 blkio.throttle.write_iops_device
> -rw-r--r-- 1 root root 0 Jun 16 18:07 cgroup.clone_children
> -rw-r--r-- 1 root root 0 Jun 16 18:06 cgroup.procs
> -rw-r--r-- 1 root root 0 Jun 16 18:07 notify_on_release
> {noformat}
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