~openstack-charmers-next/charms/xenial/lxd/trunk

Viewing all changes in revision 66.

  • Committer: James Page
  • Author(s): Chuck Short
  • Date: 2016-04-20 20:32:46 UTC
  • Revision ID: james.page@ubuntu.com-20160420203246-og65cmwedn3tklzn
Ensure ZFS pool management is idempotent

As block device configuration is called from the
config-changed hook, it's vital that the code for
managing the zfs pool is idempotent.

Add a helper to query pool information and ensure
that the ZFS pool does not already exist before
attempting creation.

Change-Id: I4f4ad9c4cdb73b77e8b3a9367b81ec1566bacd59
Signed-off-by: Chuck Short <chuck.short@canonical.com>

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