Bug 1464959 - [RFE]: Improved prioritization of OSD client I/O over recovery/backfill
[RFE]: Improved prioritization of OSD client I/O over recovery/backfill
Product: Red Hat Ceph Storage
Classification: Red Hat
Component: RADOS (Show other bugs)
Unspecified Unspecified
urgent Severity urgent
: rc
: 3.0
Assigned To: Josh Durgin
: FutureFeature
Depends On:
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Reported: 2017-06-26 05:58 EDT by John Spray
Modified: 2017-11-03 16:58 EDT (History)
7 users (show)

See Also:
Fixed In Version: RHEL: ceph-12.2.0-1.el7cp Ubuntu: ceph_12.2.0-2redhat1xenial
Doc Type: Enhancement
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RHEL 7.3 requirements from Atomic Host:
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External Trackers
Tracker ID Priority Status Summary Last Updated
Github ceph/ceph/pull/16328 None None None 2017-07-20 09:12 EDT

  None (edit)
Description John Spray 2017-06-26 05:58:35 EDT

Comment 4 Josh Durgin 2017-07-18 20:06:17 EDT
This will be accomplished in luminous via better defaults for throttling recovery - namely osd_recovery_sleep. See https://github.com/ceph/ceph/pull/16328

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