It is possible to lock controller-0 on a DX system before controller-1
has been configured/enabled. Due to the following recent updates this
can lead to SM disabling all controller services on that now locked
controller-0 thereby preventing any subsequent controller-0 unlock
attempts.
https://review.opendev.org/c/starlingx/metal/+/907620https://review.opendev.org/c/starlingx/ha/+/910227
This update modifies the mtce node locked flag file management so that
the non-volatile node locked file (/etc/mtc/tmp/.node_locked) is only
created on a locked host after controller-1 is installed, provisioned
and configured.
This prevents SM from shutting down if the administrator locks
controller-0 before controller-1 is configured.
Test Plan:
PASS: Verify AIO DX Install.
PASS: Verify Standard System Install.
PASS: Verify Swact back and forth.
PASS: Verify lock/unlock of controller-0 prior to controller-1 config
PASS: Verify the non-volatile node locked flag file is not created
while the /etc/platform/simplex file exists on the active
controller.
PASS: Verify lock and delete of controller-1 puts the system back
into simplex mode where the non-volatile node locked flag file
is once again not created if controller-0 is then unlocked.
PASS: Verify an existing non-volatile node locked flag file is removed
if present on a node that is locked without new persist option.
PASS: Verify original reported issue is resolved for DX systems.
Closes-Bug: 2051578
Change-Id: I40e9dd77aa3e5b0dc03dca3b1d3d73153d8816be
Signed-off-by: Eric MacDonald <eric.macdonald@windriver.com>
The starlingx/metal repository handles StarlingX Bare Metal
Management1.
This repository is not intended to be developed standalone, but
rather as part of the StarlingX Source System, which is defined by the
StarlingX manifest2.
3c94b0e552