Hi,
Am 02.10.2018 um 16:59 schrieb Christopher Cox:
You usually have to specify that the LUN has to be accessible to
multiple systems (e.g. like a clustered filesystem would). It's not
unusual for a system to default to allowing only one initiator to connect.
the problem is not that not multiple initiators are unable to connect
(that runs well), but that I see the LUNs only on one of the two
controller ports, as the storage decided that the Top Controller is
currently the active one. I can login to the second controller, but that
does not present any LUNs to any of my servers.
Maybe I should have written active controller instead of active system.
Regards
Bernhard
On 10/02/2018 05:51 AM, Bernhard Dick wrote:
Hi,
I'm trying to achieve iSCSI multipathing with an Dell Compellent
SC4020 array. As the Dell Array does not work as an ALUA system it
displays available LUNs only on the currently active system (here is a
good description that I found:
https://niktips.wordpress.com/2016/05/16/dell-compellent-is-not-an-alua-storage-array/
). As a result I cannot add the currently non-active controller to an
iSCSI-Bond (as it does not present the LUNs to oVirt) and so the path
to the second controller will not be up. Is there any way to solve this?
Regards
Bernhard
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