Comment 6 for bug 1956983

Reviewed: https://review.opendev.org/c/openstack/nova/+/845262
Committed: https://opendev.org/openstack/nova/commit/9af4c6115fcfce9c76a1e7fd5b93bb43cec66a4d
Submitter: "Zuul (22348)"
Branch: master

commit 9af4c6115fcfce9c76a1e7fd5b93bb43cec66a4d
Author: Pierre Riteau <email address hidden>
Date: Thu Jun 9 20:56:26 2022 +0200

    Change TooOldComputeService upgrade check code to failure

    The TooOldComputeService upgrade check currently produces a warning,
    which may be missed if the upgrade process only checks the exit code of
    the upgrade check command.

    Since this can lead to Nova control services failing to start, make the
    upgrade check a failure instead, so it results in a non-zero exit code.

    Closes-Bug: #1956983
    Change-Id: Ia3ce6a0b0b810667ac0a66502a43038fe43c5aed