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https://issues.apache.org/jira/browse/MESOS-4828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15233183#comment-15233183
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Yan Xu commented on MESOS-4828:
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commit b900abff1648ae397d9819322de95ad99737ce4d
Author: James Peach <[email protected]>
Date: Fri Apr 8 14:56:12 2016 -0700
Add XFS disk isolator documentation.
Review: https://reviews.apache.org/r/44950/
commit 255710b7c95e578c873e1317e3705a55e81b1f61
Author: James Peach <[email protected]>
Date: Fri Apr 8 14:53:56 2016 -0700
Add XFS disk isolator tests.
Review: https://reviews.apache.org/r/44949/
commit 04be1d03ca71513cc966a17f87cd10611d959ac9
Author: James Peach <[email protected]>
Date: Fri Apr 8 14:07:03 2016 -0700
Add tests for XFS project quota utilities.
Review: https://reviews.apache.org/r/44947/
commit a0e96bd22da7a39086600c3186fbad61c554e262
Author: James Peach <[email protected]>
Date: Fri Apr 8 13:49:16 2016 -0700
Add utility functions to manipulate XFS project quotas.
Review: https://reviews.apache.org/r/44946/
commit 031370725d05866f98016dfdba8ebf5448067a22
Author: James Peach <[email protected]>
Date: Fri Apr 8 13:48:36 2016 -0700
Add autoconf tests for XFS project quotas.
Review: https://reviews.apache.org/r/44945/
commit 548da8ff3597935c618b43a82bd432482e5e5fed
Author: James Peach <[email protected]>
Date: Fri Apr 8 14:00:10 2016 -0700
Make tests::cluster::Slave more tolerant of start failures.
If cluster::Slave::start() fails, make sure we don't crash in the
destructor.
Review: https://reviews.apache.org/r/45689/
{noformat}
> XFS disk quota isolator
> -----------------------
>
> Key: MESOS-4828
> URL: https://issues.apache.org/jira/browse/MESOS-4828
> Project: Mesos
> Issue Type: Epic
> Components: isolation
> Reporter: James Peach
> Assignee: James Peach
>
> Implement a disk resource isolator using XFS project quotas. Compared to the
> {{posix/disk}} isolator, this doesn't need to scan the filesystem
> periodically, and applications receive a {{EDQUOT}} error instead of being
> summarily killed.
> This initial implementation only isolates sandbox directory resources, since
> isolation doesn't have any visibility into the the lifecycle of volumes,
> which is needed to assign and track project IDs.
> The build dependencies for this are XFS header (from xfsprogs-devel) and
> libblkid. We need libblkid or the equivalent to map filesystem paths to block
> devices in order to apply quota.
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