Comment 11 for bug 1934143

Reviewed: https://review.opendev.org/c/openstack/charm-ceph-mon/+/897731
Committed: https://opendev.org/openstack/charm-ceph-mon/commit/bacf46d3a568c70cd74d7359f9565123463b4ddb
Submitter: "Zuul (22348)"
Branch: stable/quincy.2

commit bacf46d3a568c70cd74d7359f9565123463b4ddb
Author: Nobuto Murata <email address hidden>
Date: Fri Jun 16 21:21:39 2023 +0900

    Don't clear osd_memory_target unconditionally

    The charm can now set osd_memory_target, but it's not per device class
    or type by the nature of how the charm works. Resetting
    osd_memory_target always when osd_memory_target is not passed over the
    relation is a bit risky behavior since operators may have set
    osd_memory_target by hand with `ceph config` command out side of the
    charm. Let's be less disruptive on the charm upgrade.

    Closes-Bug: #1934143
    Change-Id: I34dd33e54193a9ebdbc9571d153aa6206c85a067
    (cherry picked from commit b31de1f027b32fa2ebe8ab62756819de466bbbf2)