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[Xen-users] /proc/xen/capabilities empty - xend not start

To: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-users] /proc/xen/capabilities empty - xend not start
From: "Mirco Piccin" <pictux@xxxxxxxxx>
Date: Wed, 4 Jul 2007 10:38:57 +0200
Delivery-date: Wed, 04 Jul 2007 01:36:57 -0700
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Hi all.
I'm installing Xen on a debian Etch, following this guide:

http://www.howtoforge.com/debian_etch_xen_from_debian_repository

But xend does not start.
If i look at the xend init script, i find this line:
...
grep -q "control_d" /proc/xen/capabilities || exit 0
...
and here init script exit: my /proc/xen/capabilities is infact empty.

If i try to comment this line:
...
#grep -q "control_d" /proc/xen/capabilities || exit 0
...
e try to start xend:
calypso:/var/log/xen# /etc/init.d/xend start
Starting XEN control daemon: xend failed!

That's all the /var/log/xen/xend.log file:
2007-07-04 08:36:28 xend 3210] INFO (__init__:1072) Xend Daemon started
[2007-07-04 08:36:28 xend 3210] INFO (__init__:1072) Xend changeset: 98bea02108a
0.6f8aaf8d96cb (3.0.4.1 3.2.0.533.3961).
[2007-07-04 08:36:28 xend 3210] ERROR (__init__:1072) Exception starting xend ((
111, 'Connection refused'))
Traceback (most recent call last):
  File "/usr/lib/xen-3.0.3-1/lib/python/xen/xend/server/SrvDaemon.py", line 291,
 in run
    servers = SrvServer.create()
  File "/usr/lib/xen-3.0.3-1/lib/python/xen/xend/server/SrvServer.py", line 108,
 in create
    root.putChild('xend', SrvRoot())
  File "/usr/lib/xen-3.0.3-1/lib/python/xen/xend/server/SrvRoot.py", line 40, in
 __init__
    self.get(name)
  File "/usr/lib/xen-3.0.3-1/lib/python/xen/web/SrvDir.py", line 82, in get
    val = val.getobj()
  File "/usr/lib/xen-3.0.3-1/lib/python/xen/web/SrvDir.py", line 52, in getobj
    self.obj = klassobj()
  File "/usr/lib/xen-3.0.3-1/lib/python/xen/xend/server/SrvDomainDir.py", line 3
9, in __init__
    self.xd = XendDomain.instance()
  File "/usr/lib/xen-3.0.3-1/lib/python/xen/xend/XendDomain.py", line 655, in in
stance
    inst.init()
  File "/usr/lib/xen-3.0.3-1/lib/python/xen/xend/XendDomain.py", line 71, in ini
t
    xstransact.Mkdir(VMROOT)
  File "/usr/lib/xen-3.0.3-1/lib/python/xen/xend/xenstore/xstransact.py", line 3
45, in Mkdir
    complete(path, lambda t: t.mkdir(*args))
  File "/usr/lib/xen-3.0.3-1/lib/python/xen/xend/xenstore/xstransact.py", line 3
51, in complete
    t = xstransact(path)
  File "/usr/lib/xen- 3.0.3-1/lib/python/xen/xend/xenstore/xstransact.py", line 2
0, in __init__
    self.transaction = xshandle().transaction_start()
  File "/usr/lib/xen-3.0.3-1/lib/python/xen/xend/xenstore/xsutil.py", line 18, i
n xshandle
    xs_handle = xen.lowlevel.xs.xs()
Error: (111, 'Connection refused')
[2007-07-04 08:36:28 xend 3209] INFO (__init__:1072) Xend exited with status 1.

I don't understand well were is the problem, but maybe
.....
Error: (111, 'Connection refused')
.....
could help.
Also in /var/log/xen/xend-debug.log, the only oine line reports:
Exception starting xend: (111, 'Connection refused')

Anyone can help me?
Thanks!











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