tree 7cb8fceba1940d9715cb141d07029fd0c3f3c263
parent 7adc401bba47fb6226f4a5827392f0c5d6de6cf4
author Luigi Toscano <ltoscano@redhat.com> 1548170622 +0100
committer Luigi Toscano <ltoscano@redhat.com> 1548170622 +0100

Always start iscsid for nova-compute

Recently iscsid was disabled by default on Ubuntu 18.04 (bionic),
and it may be on Xenial too, see:

https://bugs.launchpad.net/ubuntu/+source/open-iscsi/+bug/1755858

On a local Bionic deployment with Python 3, the lack of iscsid makes
nova-compute fail with an exception when trying to attach a volume:

Invalid input received: Connector doesn't have required information: initiator

Asking for the service to be started even if it is already running should not
hurt, so remove the check for the distribution.

This does not seem to be an issue on CentOS 7 (but Python 2) where
the socket activation of iscsid seems to work, so maybe there is
another way to make this working. Also, the service could be
enabled, not just started.

Change-Id: Ifa995dcf8eb930e959f54e96af6f5fce3eac28ae