Let me also add... make sure your LUN masking allows all nodes to see them.

On 10/02/2018 09:59 AM, Christopher Cox wrote:
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.

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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