From mboxrd@z Thu Jan  1 00:00:00 1970
From: Olivier Bonvalet <xen.list@daevel.fr>
Subject: "xl list --long" bug with only 1 CPU pool
Date: Thu, 11 Sep 2014 23:48:23 +0200
Message-ID: <1410472103.32481.1.camel@daevel.fr>
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Return-path: <xen-devel-bounces@lists.xen.org>
List-Unsubscribe: <http://lists.xen.org/cgi-bin/mailman/options/xen-devel>,
	<mailto:xen-devel-request@lists.xen.org?subject=unsubscribe>
List-Post: <mailto:xen-devel@lists.xen.org>
List-Help: <mailto:xen-devel-request@lists.xen.org?subject=help>
List-Subscribe: <http://lists.xen.org/cgi-bin/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xen.org?subject=subscribe>
Sender: xen-devel-bounces@lists.xen.org
Errors-To: xen-devel-bounces@lists.xen.org
To: xen-devel@lists.xen.org
Cc: "xen-users@lists.xen.org" <xen-users@lists.xen.org>
List-Id: xen-devel@lists.xenproject.org

Hi,

on Xen 4.4, if you have only one CPU pool, "xl list --long" doesn't work
anymore, throwing error "Illegal pool specified" :

murmillia:~# xl cpupool-numa-split
murmillia:~# 
murmillia:~# xl cpupool-list
Name               CPUs   Sched     Active   Domain count
Pool-node0          16    credit       y         39
Pool-node1          16    credit       y          0
murmillia:~# 
murmillia:~# xl list --long | wc -l
8040

Here, it works fine.
Then I remove one cpupool :

murmillia:~# 
murmillia:~# xl cpupool-destroy Pool-node1
murmillia:~# 
murmillia:~# xl cpupool-list
Name               CPUs   Sched     Active   Domain count
Pool-node0          16    credit       y         39
murmillia:~# 
murmillia:~# xl list --long | wc -l
Illegal pool specified
0

Now, it doesn't work anymore.

Thanks for your work,
Olivier