Re: [ovirt-users] Ovirt 3.6 to 4.2 upgrade
On Fri, Feb 9, 2018 at 4:06 PM, Gary Lloyd <g.lloyd(a)keele.ac.uk> wrote:
Hi
Is it possible/supported to upgrade from Ovirt 3.6 straight to Ovirt 4.2 ?
No, you go through 4.0, 4.1.
Does live migration still function between the older vdsm nodes and
vdsm
nodes with software built against Ovirt 4.2 ?
Yes, keep the cluster level at 3.6.
We changed a couple of the vdsm python files to enable iscsi multipath on
direct luns.
(It's a fairly simple change to a couple of the python files).
Nice!
Can you please contribute those patches to oVirt?
Y.
We've been running it this way since 2012 (Ovirt 3.2).
Many Thanks
*Gary Lloyd*
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