Hi,
higher /sys/block/vda/queue/read_ahead_kb inside the VM tip from Wido
den Hollander
helped me a lot, but I don't remember, why I needed several tries
to get it really running.
You may also read the " RBD+KVM problems with sequential
read" thread:
http://lists.ceph.com/pipermail/ceph-users-ceph.com/2014-February/007809.html
Regards,
Steffen
On 03/04/2014 07:41 AM, Patrik Plank wrote:
Hi,
have the same problem with rbd/kvm.
Did you find a solution?
I would appreciate for every helpful hint.
best regards
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--
______________________________________________________________________
Steffen Thorhauer
Department of Technichal and Business Information Systems (ITI)
Faculty of Computer Science (FIN)
Otto von Guericke University Magdeburg
Universitaetsplatz 2
39106 Magdeburg, Germany
phone: 0391 67 52996
fax: 0391 67 12341
email: sth@xxxxxxxxxxxxxxxxxxxxxxx
url: http://wwwiti.cs.uni-magdeburg.de/~thorhaue
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