Re: [Xen-devel] Xend fails to start on Xen 3.4.2 & Xen Unstable Dom0 ( 2.6.31.5 pvops) on top of Ubuntu 9.10 Server

[Boris Derzhavets <bderzhavets@xxxxxxxxx>]

Fixed. System reinstalled from scratch without the most recent
python update suggested. Not sure what the reason was.

Boris.

--- On Sat, 11/14/09, Boris Derzhavets <bderzhavets@xxxxxxxxx> wrote:

From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
Subject: Re: [Xen-devel] Xend fails to start on Xen 3.4.2 & Xen Unstable Dom0 ( 2.6.31.5 pvops) on top of Ubuntu 9.10 Server
To: "Jeremy Fitzhardinge" <jeremy@xxxxxxxx>, "Keir Fraser" <keir.fraser@xxxxxxxxxxxxx>
Cc: "Xen-devel" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Date: Saturday, November 14, 2009, 1:13 PM

Under Xen Unstable :-

[2009-11-14 21:08:06 1837] INFO (SrvDaemon:336) Xend changeset: Sat Nov 14 10:25:19 2009 +0000 20452:412a8c7d3721.
[2009-11-14 21:08:09 1837] ERROR (SrvDaemon:349) Exception starting xend ((111, 'Connection refused'))
Traceback (most recent call last):
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/server/SrvDaemon.py", line 341, in run
    servers = SrvServer.create()
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/server/SrvServer.py", line 251, in create
    root.putChild('xend', SrvRoot())
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/server/SrvRoot.py", line 40, in __init__
    self.get(name)
  File "/usr/local/lib/python2.6/dist-packages/xen/web/SrvDir.py", line 84, in get
    val = val.getobj()
  File "/usr/local/lib/python2.6/dist-packages/xen/web/SrvDir.py", line 52, in getobj
    self.obj = klassobj()
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/server/SrvDomainDir.py", line 41, in __init__
    self.xd = XendDomain.instance()
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/XendDomain.py", line 1882, in instance
    inst.init()
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/XendDomain.py", line 114, in init
    xstransact.Mkdir(XS_VMROOT)
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/xenstore/xstransact.py", line 355, in Mkdir
    complete(path, lambda t: t.mkdir(*args))
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/xenstore/xstransact.py", line 361, in complete
    t = xstransact(path)
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/xenstore/xstransact.py", line 29, in __init__
    self.transaction = xshandle().transaction_start()
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/xenstore/xsutil.py", line 18, in xshandle
    xs_handle = xen.lowlevel.xs.xs()
Error: (111, 'Connection refused')
[2009-11-14 21:08:09 1833] INFO (SrvDaemon:220) Xend exited with status 1.

Boris

--- On Sat, 11/14/09, Boris Derzhavets <bderzhavets@xxxxxxxxx> wrote:

From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
Subject: [Xen-devel] Xend fails to start on Xen 3.4.2 Dom0 ( 2.6.31.5 pvops) on top of Ubuntu 9.10 Server
To: "Jeremy Fitzhardinge" <jeremy@xxxxxxxx>, "Keir Fraser" <keir.fraser@xxxxxxxxxxxxx>
Cc: "Xen-devel" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Date: Saturday, November 14, 2009, 12:49 PM

Traceback (most recent call last):
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/server/SrvDaemon.py", line 341, in run
    servers = SrvServer.create()
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/server/SrvServer.py", line 251, in create
    root.putChild('xend', SrvRoot())
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/server/SrvRoot.py", line 40, in __init__
    self.get(name)
  File "/usr/local/lib/python2.6/dist-packages/xen/web/SrvDir.py", line 84, in get
    val = val.getobj()
  File "/usr/local/lib/python2.6/dist-packages/xen/web/SrvDir.py", line 52, in getobj
    self.obj = klassobj()
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/server/SrvNode.py", line 30, in __init__
    self.xn = XendNode.instance()
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/XendNode.py", line 949, in instance
    inst.save()
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/XendNode.py", line 484, in save
    self.save_networks()
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/XendNode.py", line 499, in save_networks
    for network_uuid in XendNetwork.get_all()])
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/XendBase.py", line 102, in get_record
    for key in keys])
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/XendNetwork.py", line 196, in get_VIFs
    vms = XendDomain.instance().get_all_vms()
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/XendDomain.py", line 1778, in instance
    inst.init()
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/XendDomain.py", line 113, in init
    xstransact.Mkdir(XS_VMROOT)
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/xenstore/xstransact.py", line 355, in Mkdir
    complete(path, lambda t: t.mkdir(*args))
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/xenstore/xstransact.py", line 361, in complete
    t = xstransact(path)
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/xenstore/xstransact.py", line 29, in __init__
    self.transaction = xshandle().transaction_start()
  File "/usr/local/lib/python2.6/dist-packages/xen/xend/xenstore/xsutil.py", line 18, in xshandle
    xs_handle = xen.lowlevel.xs.xs()
Error: (111, 'Connection refused')
[2009-11-14 20:38:04 2016] INFO (SrvDaemon:220) Xend exited with status 1.

There were no problems on RC1,beta,alpha.

Boris.

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