Comment 8 for bug 2040274

Reviewed: https://review.opendev.org/c/openstack/charm-ceph-iscsi/+/899858
Committed: https://opendev.org/openstack/charm-ceph-iscsi/commit/82779e5ff9a579610f2e1b4af557ee4ef2ede202
Submitter: "Zuul (22348)"
Branch: master

commit 82779e5ff9a579610f2e1b4af557ee4ef2ede202
Author: Nobuto Murata <email address hidden>
Date: Wed Nov 1 21:45:59 2023 +0900

    Don't set the default pool as "iscsi"

    "iscsi" is the name of the metadata pool by default in the charm and not
    to be used for tenant data. The charm can fill out the data pool name
    automatically with `def data_pool_name` or can accept a user specified
    value. After fixing the issue, the "iscsi" pool will be used only for
    hosting gateway.conf as a rados object so reflect the purpose into the
    application name for the pool too.

    Also, update the command syntax not to print the deprecation warning:
    "rbd: --user is deprecated, use --id"

    Closes-Bug: #2042419
    Related-Bug: #2040274
    Change-Id: Iec275190854edcc85915d93db233f444c92fbb17