Re: [ovirt-users] iSCSI Multipathing -> host inactive

Hi Jürgen, Am 24.08.2016 um 17:15 schrieb InterNetX - Juergen Gotteswinter: > iSCSI & Ovirt is an awful combination, no matter if multipathed or > bonded. its always gambling how long it will work, and when it fails why > did it fail. > > its supersensitive to latency, and superfast with setting an host to > inactive because the engine thinks something is wrong with it. in most > cases there was no real reason for. > > we had this in several different hardware combinations, self built > filers up on FreeBSD/Illumos & ZFS, Equallogic SAN, Nexenta Filer > > Been there, done that, wont do again. Thank you, I take this as a warning. :) For my testbed I chose to ignore the iSCSI-bond feature and change the multipath default to round robin instead. What kind of storage do you use in production? Fibre channel, gluster, ceph, ...?

> > we had this in several different hardware combinations, self built > filers up on FreeBSD/Illumos & ZFS, Equallogic SAN, Nexenta Filer

thanks, Uwe _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users