[Openstack] Swift generating thousands of rsyncs per second on a small cluster

Pete Zaitcev zaitcev at redhat.com
Tue Jul 1 22:19:26 UTC 2014


On Tue, 1 Jul 2014 10:50:15 +0100
Diogo Vieira <dfv at eurotux.com> wrote:

> Can you tell me if this is normal behaviour? If so, how will
> this scale when I add more objects? Will it keep getting more
> and more CPU usage?

Dunno if it's normal or not, but clusters installed with default
parameters do that. My nodes in a similar cluster make about 200
REPLICATE ops every second. The noise is annoying, but it only
adds up to 80 KB/s.

-- Pete




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