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[Qemu-devel] livelock in iolimits
From: |
Peter Lieven |
Subject: |
[Qemu-devel] livelock in iolimits |
Date: |
Tue, 8 Jan 2013 16:43:22 +0100 |
Hi,
i am experimenting with iolimits on a virtio block device and found a lock
condition.
My plan was to monitor IOPS and/or bandwidth and kick a limit in if a vServer
is exhausting
these limits too much.
However, it seems that if a limit is defined while the defined limit is
exceeded no further I/O
is processed.
Maybe this is sth similar like
stream: fix ratelimiting corner case
Any ideas?
Thanks,
Peter
- [Qemu-devel] livelock in iolimits,
Peter Lieven <=