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3.4. Red Hat Storage and Red Hat OpenStack Integration

Issues related to Red Hat OpenStack and Red Hat Storage integration

  • BZ# 1004745
    If a replica pair is down while taking a snapshot of a Nova instance on top of a Cinder volume hosted on a Red Hat Storage volume, the snapshot process may not complete as expected.
  • BZ# 991490
    Mount options specified in glusterfs_shares_config file are not honored when it is specified as part of enabled_backends group.
  • BZ# 980977 and BZ# 1017340
    If storage becomes unavailable, the volume actions fail with error_deleting message.
    Workaround: Run gluster volume delete VOLNAME force to forcefully delete the volume.
  • BZ# 1042801
    Cinder volume migration fails to migrate from one glusterFS back-end cluster to another. The migration fails even though the target volume is created.
  • BZ# 1062848
    When a nova instance is rebooted while rebalance is in progress on the Red Hat Storage volume, the root file system will be mounted as read-only after the instance comes back up. Corruption messages are also seen on the instance.

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