Re: [Xen-users] xend not starting / Xen unstable 4.1 - pv_ops 2.6.32.15

[Mark Pryor <tlviewer@xxxxxxxxx>]

Hello,

See my trace:
http://pastebin.org/355162

this combo built fine on Lucid server (Installl OS+Build Xen&Kernel in 3 hours).
There is a new service called xencommon that must be configured.

--- On Wed, 6/23/10, yingbin wang <yingbin.wangyb@xxxxxxxxx> wrote:

> From: yingbin wang <yingbin.wangyb@xxxxxxxxx>
> Subject: Re: [Xen-users] xend not starting / Xen unstable 4.1 - pv_ops  
> 2.6.32.15
> To: "Jean-Michel Favre" <jean-michel.favre@xxxxxxxxxxx>
> Cc: xen-users@xxxxxxxxxxxxxxxxxxx
> Date: Wednesday, June 23, 2010, 12:14 PM
> I also met this problem : xend can
> not start. the error info in
> xend.log is the same.
> 
> code:
> xen-unstable.hg 4.1 changelog : 21650 or 21608
> pv-ops 2.6.32.15 commit :
> 01d9fbca207ec232c758d991d66466fc6e38349e,
> head : xen/stable-2.6.32.x
> 
> I tested other combination(xen-unstable.hg 4.1 + pv-ops
> 2.6.31.13).
> The problem also appear.
> 
> Have anybody started xend successfully in this
> combination(xen-unstable.hg 4.1 + pv-ops 2.6.32.15)?
> 
> thanks!
> wyb
> 
> 2010/6/16 Jean-Michel Favre <jean-michel.favre@xxxxxxxxxxx>:
> > Hello,
> >
> > I compiled Âxen-unstable 4.1 with Jeremyâs pv-ops
> 2.6.32.15. When I try to
> > start xend it aborts with the trace below in xend.log
> :
> >
> >
> >
> >
> +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> >
> > [root@bart xen]# cat xend.log
> >
> > [2010-06-14 21:28:16 6631] INFO (SrvDaemon:332) Xend
> Daemon started
> >
> > [2010-06-14 21:28:16 6631] INFO (SrvDaemon:336) Xend
> changeset: Fri Jun 11
> > 15:22:12 2010 +0100 21606:9f49e9794596.
> >
> > [2010-06-14 21:28:16 6631] DEBUG (tcp:96) Listening on
> :8002
> >
> > [2010-06-14 21:28:18 6631] DEBUG (XendCPUPool:747)
> recreate_active_pools
> >
> > [2010-06-14 21:28:18 6631] ERROR (SrvDaemon:349)
> Exception starting xend
> > ((2, 'No such file or directory'))
> >
> > Traceback (most recent call last):
> >
> > Â File
> "usr/lib64/python2.4/site-packages/xen/xend/server/SrvDaemon.py",
> > line 341, in run
> >
> > ÂÂÂ servers = SrvServer.create()
> >
> > Â File
> "usr/lib64/python2.4/site-packages/xen/xend/server/SrvServer.py",
> > line 258, in create
> >
> > ÂÂÂ root.putChild('xend', SrvRoot())
> >
> > Â File
> "usr/lib64/python2.4/site-packages/xen/xend/server/SrvRoot.py",
> line
> > 40, in __init__
> >
> > ÂÂÂ self.get(name)
> >
> > Â File
> "usr/lib64/python2.4/site-packages/xen/web/SrvDir.py", line
> 84, in
> > get
> >
> > ÂÂÂ val = val.getobj()
> >
> > Â File
> "usr/lib64/python2.4/site-packages/xen/web/SrvDir.py", line
> 52, in
> > getobj
> >
> > ÂÂÂ self.obj = klassobj()
> >
> > Â File
> "usr/lib64/python2.4/site-packages/xen/xend/server/SrvNode.py",
> line
> > 30, in __init__
> >
> > ÂÂÂ self.xn = XendNode.instance()
> >
> > Â File
> "usr/lib64/python2.4/site-packages/xen/xend/XendNode.py",
> line 1176,
> > in instance
> >
> > ÂÂÂ inst = XendNode()
> >
> > Â File
> "usr/lib64/python2.4/site-packages/xen/xend/XendNode.py",
> line 163,
> > in __init__
> >
> > ÂÂÂ self._init_cpu_pools()
> >
> > Â File
> "usr/lib64/python2.4/site-packages/xen/xend/XendNode.py",
> line 377,
> > in _init_cpu_pools
> >
> > ÂÂÂ XendCPUPool.recreate_active_pools()
> >
> > Â File
> "usr/lib64/python2.4/site-packages/xen/xend/XendCPUPool.py",
> line
> > 754, in recreate_active_pools
> >
> > ÂÂÂ uuid = xstransact.Read(path, 'uuid')
> >
> > Â File
> "usr/lib64/python2.4/site-packages/xen/xend/xenstore/xstransact.py",
> > line 307, in Read
> >
> > ÂÂÂ return complete(path, lambda t: t.read(*args))
> >
> > Â File
> "usr/lib64/python2.4/site-packages/xen/xend/xenstore/xstransact.py",
> > line 361, in complete
> >
> > ÂÂÂ t = xstransact(path)
> >
> > Â File
> "usr/lib64/python2.4/site-packages/xen/xend/xenstore/xstransact.py",
> > line 29, in __init__
> >
> > ÂÂÂ self.transaction =
> xshandle().transaction_start()
> >
> > Â File
> "usr/lib64/python2.4/site-packages/xen/xend/xenstore/xsutil.py",
> line
> > 18, in xshandle
> >
> > ÂÂÂ xs_handle = xen.lowlevel.xs.xs()
> >
> >
> +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> >
> >
> >
> > Have somebody got any idea ?

-- 
Mark




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