As long, as you are able to set up two separate iscsi sessions, which are
bount to two separate paths - multipath driver will handle the rest.
As I understand, Yaniv is talking about iscsi bonding, which is a bit more
broad sort of multipath (per description -
Last week, I eventually managed to make a 188.8.131.52 oVirt work with
iscsi-multipathing on both hosts and guest, connected to a Dell
Equallogic SAN which is providing one single virtual ip - my hosts have
two dedicated NICS for iscsi, but on the same VLAN. Torture-tests
On Wed, Jul 19, 2017 at 9:13 PM, Vinícius Ferrão wrote:
> I’ve skipped this message entirely yesterday. So this is per design?
> Because the best practices of iSCSI MPIO, as far as I know, recommends two
> completely separate paths. If this can’t be achieved with
I’ve skipped this message entirely yesterday. So this is per design? Because
the best practices of iSCSI MPIO, as far as I know, recommends two completely
separate paths. If this can’t be achieved with oVirt what’s the point of
May we ask for a bug fix or a feature
just to avoid misunderstandings: the workaround I suggested means that I
don't use OVirt's iSCSI-Bonding at all (because it let's my environment
misbehave in the same way you described).
Users mailing list
Am 17.07.2017 um 14:11 schrieb Devin Acosta:
I am still troubleshooting the issue, I haven’t found any resolution to
my issue at this point yet. I need to figure out by this Friday
otherwise I need to look at Xen or another solution. iSCSI and oVIRT
Please make sure that the hosts can reach the iSCSI targets on your Dell
storage using the NICs that are being used by the 2 networks dedicated for
You can try check it using 'ping -I '.
ELAD BEN AHARON
SENIOR QUALITY ENGINEER
Red Hat Israel Ltd.
I am still troubleshooting the issue, I haven’t found any resolution to my
issue at this point yet. I need to figure out by this Friday otherwise I
need to look at Xen or another solution. iSCSI and oVIRT seems problematic.
Red Hat Certified Architect, LinuxStack
Have you found any solution for this problem?
I’m using an FreeNAS machine to server iSCSI but I’ve the exactly same problem.
I’ve reinstalled oVirt at least 3 times during the weekend trying to solve the
At this moment my iSCSI Multipath tab is just inconsitent. I can’t see both
I am using the latest release of oVIRT 4.1.3, and I am connecting a Dell
Compelent SAN that has 2 fault domains each on a separate VLAN that I have
attached to oVIRT. From what I understand I am suppose to go into “iSCSI
Multipathing” option and add a BOND of the iSCSI interfaces. I have done
I just installed a brand new Dell Compellent SAN for use with our oVIRT
4.1.3 fresh installation. I presented a LUN of 30TB to the cluster over
iSCSI 10G. I went into the Storage domain and added a new storage mount
called “dell-storage” and logged into each of the ports for the target. It
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