Mistake in "xe-set-iscsi-iqn" in xcp-xapi @ saucy

[fnu]

It's greatly possible to set up a xcp-xapi server based on Saucy Salamander. XenCenter or OpenXenManager can connect succesfully to the this host and manage it. Linux based PVs can be set up and do run like a charm.

But unfortunately there is a mistake in the useful script "/usr/lib/xcp/bin/xe-set-iscsi-iqn" which is part of the package "xcp-xapi":

...
#/> dpkg -S /usr/lib/xcp/bin/xe-set-iscsi-iqn
xcp-xapi: /usr/lib/xcp/bin/xe-set-iscsi-iqn
...
#/> vi /usr/lib/xcp/bin/xe-set-iscsi-iqn

  1 #!/bin/bash
  2 #
  3 # Copyright (c) Citrix Systems 2008. All rights reserved.
  4 #
  5 # Set the local non-pooled host to use a specific iSCSI IQN
  6
  7 set -e
  8
  9 XE="/usr/lib/xcp/bin/xe"
 10
...

The path to the "xe" binary is wrong, it should point to "/usr/bin/xe". Using the script as delivered in package from Ubuntu repository does end like this:

...
# /usr/lib/xcp/bin/xe-set-iscsi-iqn "iqn.2005-03.org.open-iscsi:01234568901"
/usr/lib/xcp/bin/xe-set-iscsi-iqn: Zeile 33: /usr/lib/xcp/bin/xe: Datei oder Verzeichnis nicht gefunden
/usr/lib/xcp/bin/xe-set-iscsi-iqn: Zeile 34: /usr/lib/xcp/bin/xe: Datei oder Verzeichnis nicht gefunden
...

Manual correction does make it usable, but hence, it should be easy to fix in error like this in upstream package.