Apparently XenServer "xen-tools" has been renamed from version 7.0 onward
to "guest-tools".
https://docs.citrix.com/content/dam/docs/en-us/xenserver/xenserver-7-0/downloads/xenserver-7-0-quick-start-guide.pdf
(Section 4.2, point 3)
And this comment:
https://issues.apache.org/jira/browse/CLOUDSTACK
Thanks Paul, the PR has been merged after reviewing and based on smoketests.
Would you also like to add support for XenServer 7.3?
Regards.
From: Paul Angus
Sent: Wednesday, December 13, 2017 11:39:28 PM
To: dev
Cc: Syed Ahmed; Pierre-Luc Dion
Subject: XenServer