kolla-ansible/releasenotes/notes/nova-libvirt-multipath-iscsi-eb961e44e6fec9ff.yaml
Florian LEDUC 56710de59d Use iSCSI multipath for libvirt
* Multipath daemon allows to reach block devices
via multiple paths for better resiliency and performance.
Multipathd periodically checks the failed iscsi paths
and maintains a list of valid paths. Libvirt can use more
than one iSCSI path when option volume_use_multipath is set
and when multipathd enabled.

Change-Id: I54629656803c4989f7673e8c69d2a820609b5960
Implements: blueprint nova-libvirt-multipath-iscsi
2020-08-19 07:24:51 +00:00

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---
upgrade:
- |
Enabling multipathd will now configure Nova to use it.