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Feature #36191
closedmgr/dashboard: Add support for managing RBD QoS
Status:
Resolved
Priority:
Normal
Assignee:
Category:
Component - RBD
Target version:
% Done:
0%
Source:
Tags:
Backport:
Description
With PR#23743 merged, Ceph Nautilus will support defining an IOPS limit for RBD images on a per-image and pool level.
The RBD management in Ceph Mgr Dashboard should support this feature, by making it possible to define the limit when creating new RBD images or editing existing RBDs, as well as when creating or editing a Ceph pool dedicated to RBD.
On the command line, these limits can be configured as follows:
$ rbd config pool set $pool rbd_qos_iops_limit 100 $ rbd config image set $pool/$image rbd_qos_iops_limit 200
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