Re: [ovirt-users] IOPS stats/reports from all hosts to storage
On tor, 2017-10-05 at 08:27 +0200, Neil wrote:
Hi guys,
I'm running FC storage with 4 hosts on oVirt 3.6 and we've been
having some IOPS issues recently and the SAN provider has asked me to
provide them with the following info...
Datastore Stripe Size
Default VM Disk Stripe Size
Average IO Size
Average THROUGHPUT (MB/s)
Average IOPS
Maximum IOPS
Read/Write Percentage of IO
Datastore Average Latency
VM Disk Average Latency
All of this is from across all hosts and VM's to the storage domain.
Is there any way to get this kind of info from oVirt? I've been
looking at oVirt-reports but I don't see much as far as IO/throughput
reporting goes.
Apologies if I've missed something obvious.
Just a thought but, isn´t there any way of getting these numbers from
the storage instead of looking at it from the virtualization? Are there
_a lot_ of other systems connected to it?
/K
Thanks.
Regards.
Neil Wilson.
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