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[Openstack] iSCSI multipath

Which DellEMC driver is that? VNX?

-----Original Message-----
From: Ramon Orru [mailto:ramon.orru at immobiliare.it] 
Sent: Friday, March 23, 2018 6:35 AM
To: openstack at lists.openstack.org
Subject: [Openstack] iSCSI multipath

Hi everyone,

I'm using delliscsi driver as cinder backend in a new queens cluster.

Checking all nodes connections to storage layer, I figured out that after discovering and logging in (successfully) on every path, all nodes set up only 4 paths on 8 totals.

Multipath on these 4 paths is working well and Im not experiencing any issue, I just wonder why only 4 paths are used... am I ignoring some configuration or default behaviour?

Thanks in advance


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