Open Stack

As for as I know, you can’t.  OpenStack multipath requires native MPIO

Leon Li
From: Qixiaozhen [mailto:qixiaozhen at huawei.com]
Sent: 2013年12月17日 10:48
To: openstack at lists.openstack.org
Cc: Wangshen (Peter); Luohao (brian); Xujunxi; Zhangbo (L)
Subject: [Openstack] [multipath] Could I use the multipath software provided by the SAN vendors instead of dm-multipath in openstack?

Hi,all

The storage array used by cinder in my experiment is produced by Huawei. The vendor releases its own multipath named Ultrapath with the SAN.

Could I use the Ultrapath instead of dm-multipath in openstack?

Best wishes,

Qi


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Qi Xiaozhen
CLOUD OS PDU, IT Product Line, Huawei Enterprise Business Group
enterprise.huawei.com
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