[sheepdog-users] Different write speed between vdi

Liu Yuan namei.unix at gmail.com
Mon Aug 12 12:56:33 CEST 2013


On Mon, Aug 12, 2013 at 09:54:59AM +0200, Valerio Pachera wrote:
> After I've been taking the snapshot of vdi 'backup', write speed went
> from 15 to 6/7 M/s and it doesn't change even if I rewrite multiple
> times a file.
> I also tried to remove the snapshot and rewrite the same file several
> time and the speed is still 6/7 M/s (except once).
> Am I misunderstanding 'only first write will be slowed down'?
> 

No. It seems something goes wrong. I'll check it.

Thanks
Yuan



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