[nova][os-brick] Yoga - native nvmeof multipath support

bartosz.rabiega at ovhcloud.com bartosz.rabiega at ovhcloud.com
Fri Apr 1 08:19:33 UTC 2022


Hello,

I'm trying to figure out how the new feature of Yoga works:

"The libvirt driver now allows using Native NVMeoF multipathing for 
NVMeoF connector, via the configuration attribute in nova-cpu.conf 
[libvirt]/volume_use_multipath, defaulting to False (disabled)."

https://review.opendev.org/c/openstack/nova/+/823941

It's said that this config value enables native NVMeoF multipathing, but 
I can't see any support for such configuration in os-brick connector.

https://github.com/openstack/os-brick/blob/master/os_brick/initiator/connectors/nvmeof.py

Am I missing something?

BR
BR



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