Comment 2 for bug 1999561

Reviewed: https://review.opendev.org/c/starlingx/metal/+/867562
Committed: https://opendev.org/starlingx/metal/commit/af7defe48f627bc97698e0d9c59de9c86e2b0be7
Submitter: "Zuul (22348)"
Branch: master

commit af7defe48f627bc97698e0d9c59de9c86e2b0be7
Author: emacdona <email address hidden>
Date: Tue Dec 13 14:34:26 2022 -0500

    Add error checking to worker_reserved.conf handling

    This update add error checking and error handling to
    worker_reserved.conf update handling.

    Test Plan:

    PASS: Verify kickstart logging around worker_reserved
          update for each of the install cases below.
    PASS: Verify subcloud install
    PASS: Verify All In One controller install
    PASS: Verify worker only install
    PASS: Verify standard Controller install

    Closes-Bug: 1999561
    Signed-off-by: emacdona <email address hidden>
    Change-Id: I7ccdd9cc02908fcb0fe0a403c2b2141bd44b692a