Feature #5510

I/O limits for disk groups

Added by Stefan Kooman over 3 years ago. Updated over 3 years ago.

Status:PendingStart date:10/26/2017
Priority:NormalDue date:
Assignee:-% Done:


Target version:-
Resolution: Pull request:


Since QEMU 2.4 >= there is a possiblity to group disks together. Instead of setting per DISK limits a VM can have a total amount of DISK IOPS it can use. Grouping disks together in a VM would make serveral use cases possible. Instead of restricting certain disks, a user can decide where the IOPS should go. It would also close the loophole of users creating many small disks, each with a (default) IOPS limit, and bundling those together to a big DISK (LVM / RAID).

relates to issue #5509


#1 Updated by Stefan Kooman over 3 years ago

relates to #5511

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