On tor, 2017-10-05 at 09:45 +0200, Neil wrote: > Hi Karli, > > I was hoping that too, but it seems the SAN doesn't have these > features.
Wow, that´s kind of a crappy storage, no offense. What´s the brand, so we can stay clear of it? :) /K > > There is only the 4 oVirt hosts connected to it via 8GB FC. > > I see oVirt has Storage QOS, but how do we set Storage QOS without > knowing the maximum storage limits? Perhaps I'm misunderstood this... > > Thanks. > > Regards. > > Neil Wilson. > > > > > > > On Thu, Oct 5, 2017 at 9:32 AM, Karli Sjöberg <[email protected]> > wrote: > > 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. > > > _______________________________________________ > > > Users mailing list > > > [email protected] > > > http://lists.ovirt.org/mailman/listinfo/users > > _______________________________________________ Users mailing list [email protected] http://lists.ovirt.org/mailman/listinfo/users
