[OmniOS-discuss] slog limits write speed more than it should

Michael Rasmussen mir at miras.org
Fri Nov 14 23:49:25 UTC 2014


On Fri, 14 Nov 2014 23:06:04 +0000
Rune Tipsmark <rt at steait.net> wrote:

> I get only about half the bandwidth with Sync=Always compared to Sync=Disabled.
> 
> Using an SLC device that should perform better, its rated as 750 MB/sec, I only get something like 60% of that at best of times. If there is a way to stripe a ZIL it would be great. I have enough to mirror two stripes and get the speed I want.
> 
Have you tried sync=standard

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Michael Rasmussen

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