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openstack
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  - cinder: Default CINDER_ISCSI_HELPER to lioadm
    
    As outlined in bug #1917750 the use of tgtadm in multinode environments
    with multiple c-vol services can cause volumes to use duplicate WWNs.
    
    This has been shown to cause some encrypted volume test failures as
    os-brick returns a /dev/disk/by-id path to n-cpu that can point to the
    wrong underlying volume when multiple volumes with the same WWN are
    connected to a host.
    
    There is also some speculation that the duplicate WWNs are also causing
    libvirt to fail to detach volumes from instances but as yet this has not
    been proven.
    
    This change aims to avoid all of the above by switching the default of
    CINDER_ISCSI_HELPER to lioadm for all deployments instead of just EL and
    SUSE based deployments.
    
    The Bionic platform job however is pinned to tgtadm as there issues
    installing python3-rtslib-fb.
    
    Closes-Bug: #1917750
    Change-Id: If5c860d1e69aaef9a9236303c370479a7714ad43
This commit is contained in:
Lee Yarwood 2021-04-25 08:07:02 +00:00 committed by Gerrit Code Review
parent 53c4ecfcaa
commit 2fbb12940e
1 changed files with 1 additions and 1 deletions
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Subproject commit e59b945a7d03340b6c082bf52e661bcf1b9e38f5
Subproject commit c062792709def9ef10ddac68867e1b7bf9009435