Comment 1 for bug 1836092

Reviewed: https://review.opendev.org/670232
Committed: https://git.openstack.org/cgit/openstack/charms.ceph/commit/?id=5f095b59cd078a76aeeca22cb5a7b34f9fae9e67
Submitter: Zuul
Branch: master

commit 5f095b59cd078a76aeeca22cb5a7b34f9fae9e67
Author: Chris MacNaughton <email address hidden>
Date: Thu Jul 11 08:00:06 2019 +0200

    Update default CRUSH algorithm to straw2

    straw2 has been the default CRUSH algorithm since hammer
    and Ubuntu Xenial ships with Jewel, meaning that straw2
    is the default in all current LTS releases.

    Change-Id: I6fa4072eb33d763aca5721ee9fdd30b60d468a44
    Closes-Bug: #1836092