Yes i have a 10G network between all my node (controller, compute &
storage).
I precise that i create new instance with "boot from image (create new
volume)".
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Le 27/03/2014 11:11, Ken Peng a écrit :
于 2014-3-27 17:21, Thomas Bernard 写道:
I use a Havana infrastructure with CEPH storage (cinder & rbd) and when
i create new big volume this is very slow.
Openstack provision all the space on CEPH cluster this is very very
(very) slow.
Do you have the enough bandwidth from compute nodes to the storage node?
For example, a 10G+bps connection link.
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