Cinder

  1. Bug #1852201
  2. Comment #3

Comment 3 for bug 1852201

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to cinder (stable/train)

Reviewed: https://review.opendev.org/696463
Committed: https://git.openstack.org/cgit/openstack/cinder/commit/?id=25cc53e43ef2ae4e862f96cdb867baae269bb512
Submitter: Zuul
Branch: stable/train

commit 25cc53e43ef2ae4e862f96cdb867baae269bb512
Author: Naoki Saito <email address hidden>
Date: Tue Nov 12 20:23:51 2019 +0900

    NEC driver: fix a non-disruptive backup error

    When attaching a snapshot to a node,
    NEC driver automatically creates and attaches LUN-0
    if the node does not have it yet.
    The LUN-0 is reserved for storage functions control.

    Currently, the driver does not update a LUN list after creating LUN-0
    and selects the already used LUN to attach the snapshot.
    That causes a non-disruptive backup error.

    This patch adds the LUN list update.
    The list is stored in `ldset' variable.

    Change-Id: I6d5d34ac802ecf6239f2d7e1a2a13c58ce5db263
    Closes-Bug: #1852201
    (cherry picked from commit 04f8e46659a4b29db3aec9832c608b350c3a63cc)