This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
Home Products Support Community News


[Xen-bugs] [Bug 1182] New: "xm list" fails with "Error: (9, 'Bad file de

To: xen-bugs@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-bugs] [Bug 1182] New: "xm list" fails with "Error: (9, 'Bad file descriptor')"
From: bugzilla-daemon@xxxxxxxxxxxxxxxxxxx
Date: Fri, 29 Feb 2008 12:29:12 -0800
Delivery-date: Fri, 29 Feb 2008 12:29:24 -0800
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
List-help: <mailto:xen-bugs-request@lists.xensource.com?subject=help>
List-id: Xen Bugzilla <xen-bugs.lists.xensource.com>
List-post: <mailto:xen-bugs@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-bugs>, <mailto:xen-bugs-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-bugs>, <mailto:xen-bugs-request@lists.xensource.com?subject=unsubscribe>
Reply-to: bugs@xxxxxxxxxxxxxxxxxx
Sender: xen-bugs-bounces@xxxxxxxxxxxxxxxxxxx

           Summary: "xm list" fails with "Error: (9, 'Bad file descriptor')"
           Product: Xen
           Version: 3.0.3
          Platform: x86-64
        OS/Version: Linux-2.6
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Hypervisor
        AssignedTo: xen-bugs@xxxxxxxxxxxxxxxxxxx
        ReportedBy: jnavratil@xxxxxxxxxxxx

Xen (Oracle VM) installed few weeks ago and we managed to create 6 virtual
machines (both Linux & Windows) and all was OK till today.
I was trying to restart one virtual machine. Shutdown went OK but I can't start
it anymore.

I realized I can't actually manage any of running domains any more. All xm
commands are failing with the same error "Error: (9, 'Bad file descriptor')"

The running domains are unaffected (still accessible). I haven't tried to
reboot the dom0 so far. 

Any ideas what should I check now ?

Thank you


[2008-02-29 20:21:29 2832] ERROR (xmlrpclib2:178) Internal error handling
Traceback (most recent call last):
  File "/usr/lib/python2.4/site-packages/xen/util/xmlrpclib2.py", line 131, in
    response = self._dispatch(method, params)
  File "/usr/lib/python2.4/SimpleXMLRPCServer.py", line 406, in _dispatch
    return func(*params)
  File "/usr/lib/python2.4/site-packages/xen/xend/server/XMLRPCServer.py", line
66, in domains_with_state
    domains = XendDomain.instance().list_sorted(state)
  File "/usr/lib/python2.4/site-packages/xen/xend/XendDomain.py", line 800, in
    doms = self.list(state)
  File "/usr/lib/python2.4/site-packages/xen/xend/XendDomain.py", line 770, in
    self._refresh(refresh_shutdown = False)
  File "/usr/lib/python2.4/site-packages/xen/xend/XendDomain.py", line 402, in
    self.domains[domid].update(dom, refresh_shutdown)
  File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line
2200, in update
  File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 792,
in _update_consoles
    self.console_port = self.readDom('console/port')
  File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 845,
in readDom
    return xstransact.Read(self.dompath, *args)
  File "/usr/lib/python2.4/site-packages/xen/xend/xenstore/xstransact.py", line
298, in Read
    return complete(path, lambda t: t.read(*args))
  File "/usr/lib/python2.4/site-packages/xen/xend/xenstore/xstransact.py", line
352, in complete
    t = xstransact(path)
  File "/usr/lib/python2.4/site-packages/xen/xend/xenstore/xstransact.py", line
21, in __init__
    self.transaction = xshandle().transaction_start()
Error: (9, 'Bad file descriptor')

Configure bugmail: 
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.

Xen-bugs mailing list

<Prev in Thread] Current Thread [Next in Thread>