Saw some people asking for profile info. So I had started a migration from a
6TB WDGold 2+1arb replicated gluster to a 1TB samsung ssd 2+1 rep gluster and
it's been running a while for a 100GB file thin provisioned with like 28GB
actually used. Here is the profile info. I started the
This kind of helped. It helped on a vm with a single disk nfs mount using
I tried it on a winserv 2016 and got weird non-responsiveness happening a lot.
Kind of surprised by the windows 10 box actually got full speed. 100MBps
basically. Way better than 5MBps.
Now if I could fix
Also I just noticed but the windows resource monitor response times show zero
(0) across the board now with the viodiskcache = writeback setting. Not sure
if that's accurate. But a notable difference for the notable speed boost.
Users mailing list
I set my account name to Drew R earlier and it seems to have altered the course
of this thread. But anyway. This guy Strahil replied to me (not showing below)
and said to try this:
Strahil: "Can you try setting the viodiskcache custom property to write back ?
I expect VM's to be able to write at 200MB or 500MB to the hdd/ssd when using
an NFS mount or gluster from inside a VM.
But heck, it's not even 10% (20MB or 50MB), it's closer to 2.5%-5% of the speed
of the drives.
I expect windows services to not timeout due to slow hard drives while booting.
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