[Gluster-users] Write performance in a replicated/distributed setup with KVM?

Harald Hannelius harald.hannelius at arcada.fi
Fri Mar 2 16:55:49 UTC 2012

On Fri, 2 Mar 2012, Brian Candler wrote:

> On Fri, Mar 02, 2012 at 05:25:18PM +0200, Harald Hannelius wrote:
>> I'll have to test with just a two-way replica, and see if I get
>> better performance out of that. I'm gonna loose the capability to
>> have one node at the other site then
> Ah... are these nodes separated by a WAN? Synchronous replication is pretty
> sensitive to latency.  You might want to look at geo-replication instead
> (which I've not tested)

No, it's a 1 Gbps LAN. The other "site" is within LAN-range.


Harald Hannelius | harald.hannelius/a\arcada.fi | +358 50 594 1020

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