Re: [Xen-devel] Error: Error creating domain: (2, 'No such file or directory')

[Li Ge <lge@xxxxxxxxxx>]

I've seen the exact same problems that David is seeing on my 8G RAM x86 box. It is a PAE enabled SLES9 SP2 box.

Here is the memory allocation setting of dom0 and domU I had problem with:

dom0: 5120 MB domU: 512 MB


But, with the following setting, both dom0 and domU work perfectly for me:

dom0: 512 MB domU: 5120 MB


The changeset is : 6739

Thanks,
Li


dfbp@xxxxxxxxxxxxxxxxxxxxxxx

dfbp@xxxxxxxxxxxxxxxxxxxxxxx
Sent by: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx

09/13/2005 10:47 AM

To	xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>
cc	Ian Pratt <m+Ian.Pratt@xxxxxxxxxxxx>
Subject	[Xen-devel] Error: Error creating domain: (2, 'No such file or directory')

Still unable to create a guest domain on a PAE enabled SLES 9 SP2 box
with 4GB of physical memory. 

x335b:~ # xm list
Name              Id  Mem(MB)  CPU VCPU(s)  State  Time(s)
Domain-0           0      495    0      1   r----    665.3


x335b:/tmp/xen # xm create -c vm1.cfg
Using config file "vm1.cfg".
Error: Error creating domain: (2, 'No such file or directory')
x335b:/tmp/xen #

x335b:/tmp/xen # xm list
Unexpected error: xen.xend.XendProtocol.XendError

Please report to xen-devel@xxxxxxxxxxxxxxxxxxx
Traceback (most recent call last):
  File "/usr/sbin/xm", line 10, in ?
    main.main(sys.argv)
  File "/tmp/xen-
unstable.hg/dist/install/usr/lib/python/xen/xm/main.py", line 710, in
main
    rc = cmd(args)
  File "/tmp/xen-
unstable.hg/dist/install/usr/lib/python/xen/xm/main.py", line 226, in
xm_list
    doms = server.xend_domains()
  File "/tmp/xen-
unstable.hg/dist/install/usr/lib/python/xen/xend/XendClient.py", line
199, in xend_domains
    return self.xendGet(self.domainurl())
  File "/tmp/xen-
unstable.hg/dist/install/usr/lib/python/xen/xend/XendClient.py", line
152, in xendGet
    return self.client.xendGet(url, args)
  File "/tmp/xen-
unstable.hg/dist/install/usr/lib/python/xen/xend/XendProtocol.py", line
86, in xendGet
    return self.xendRequest(url, "GET", args)
  File "/tmp/xen-
unstable.hg/dist/install/usr/lib/python/xen/xend/XendProtocol.py", line
170, in xendRequest
    val = self.handleStatus(resp.version, resp.status, resp.reason)
  File "/tmp/xen-
unstable.hg/dist/install/usr/lib/python/xen/xend/XendProtocol.py", line
106, in handleStatus
    return self.handleException(XendError(message))
  File "/tmp/xen-
unstable.hg/dist/install/usr/lib/python/xen/xend/XendProtocol.py", line
132, in handleException
    raise err
xen.xend.XendProtocol.XendError: Internal server error



On Mon, 2005-09-12 at 08:49 -0500, David F Barrera wrote: 
> On Fri, 2005-09-09 at 23:13 -0400, Subrahmanian, Raj wrote:
> > I tried again with 6714.
> > xend start went through, no problem.
> > However, I got errors when I tried to do xm create vm1.
> > On the serial port, I got the error.
> > (XEN) DOM0: (file=mm.c, line=1497) Error while validating pfn e0d8d for
> > type 26000000. caf=80000002 taf=26000001
> > (XEN) DOM0: (file=mm.c, line=1497) Error while validating pfn e10c0 for
> > type 40030000. caf=80000002 taf=40030001
> > (XEN) DOM0: (file=mm.c, line=370) Bad page type for pfn e10c0 (00000000)
> > (XEN) DOM0: (file=mm.c, line=1497) Error while validating pfn e09f8 for
> > type 67ff0000. caf=80000002 taf=67ff0001
> > (XEN) DOM0: (file=mm.c, line=370) Bad page type for pfn e09f8 (00000000)
> > (XEN) DOM0: (file=mm.c, line=1723) Error while pinning mfn e09f8
> > On the console, I see.
> > 'Error Creating Domain :(2, No such file or Directory).
> I am getting this error on today's build, too, on a PAE enabled box with
> 4GB of physical memory, SLES 9 SP2, with the following changeset:
> 
> changeset:   6737:413c911e5780b83b622d1db84a873fe6303ed150
> tag:         tip
> user:        kaf24@xxxxxxxxxxxxxxxxxxxx
> date:        Mon Sep 12 07:48:33 2005
> summary:     Re-indent xc_linux_restore, and add code to force PAE
> 
> x335b:/tmp/xen # xm create -c vm1.cfg
> Using config file "vm1.cfg".
> Error: Error creating domain: (2, 'No such file or directory')
> 
> x335b:/tmp/xen # xm list
> Unexpected error: xen.xend.XendProtocol.XendError
> 
> Please report to xen-devel@xxxxxxxxxxxxxxxxxxx
> Traceback (most recent call last):
>   File "/usr/sbin/xm", line 10, in ?
>     main.main(sys.argv)
>   File "/tmp/xen-
> unstable.hg/dist/install/usr/lib/python/xen/xm/main.py", line 710, in
> main
>     rc = cmd(args)
>   File "/tmp/xen-
> unstable.hg/dist/install/usr/lib/python/xen/xm/main.py", line 226, in
> xm_list
>     doms = server.xend_domains()
>   File "/tmp/xen-
> unstable.hg/dist/install/usr/lib/python/xen/xend/XendClient.py", line
> 199, in xend_domains
>     return self.xendGet(self.domainurl())
>   File "/tmp/xen-
> unstable.hg/dist/install/usr/lib/python/xen/xend/XendClient.py", line
> 152, in xendGet
>     return self.client.xendGet(url, args)
>   File "/tmp/xen-
> unstable.hg/dist/install/usr/lib/python/xen/xend/XendProtocol.py", line
> 86, in xendGet
>     return self.xendRequest(url, "GET", args)
>   File "/tmp/xen-
> unstable.hg/dist/install/usr/lib/python/xen/xend/XendProtocol.py", line
> 170, in xendRequest
>     val = self.handleStatus(resp.version, resp.status, resp.reason)
>   File "/tmp/xen-
> unstable.hg/dist/install/usr/lib/python/xen/xend/XendProtocol.py", line
> 106, in handleStatus
>     return self.handleException(XendError(message))
>   File "/tmp/xen-
> unstable.hg/dist/install/usr/lib/python/xen/xend/XendProtocol.py", line
> 132, in handleException
>     raise err
> xen.xend.XendProtocol.XendError: Internal server error
> x335b:/tmp/xen #
> 
> 
> 
> > 
> > Thanks
> > Raj
> > 
> > -----Original Message-----
> > From: Ian Pratt [mailto:m+Ian.Pratt@xxxxxxxxxxxx] 
> > Sent: Friday, September 09, 2005 2:41 PM
> > To: Subrahmanian, Raj; David F Barrera; Puthiyaparambil, Aravindh
> > Cc: Koren, Bradley J; xen-devel; Vessey, Bruce A;
> > ian.pratt@xxxxxxxxxxxx; ian.pratt@xxxxxxxxxxxx
> > Subject: RE: [Xen-devel] Daily Xen Builds
> > 
> >  
> > > I saw this happen as recently as changeset 6654.
> > > Does doing hg pull -u and doing make world take care of installing new
> > 
> > > tools and kernel/xen?
> > 
> > 6654 is ancient history!  There have been over 60 checkins including
> > several from me  marked "PAE bug fix". 
> > 
> > You'll need to do a ./install.sh to install new tools.
> > 
> > Best,
> > Ian
> > 
> > _______________________________________________
> > Xen-devel mailing list
> > Xen-devel@xxxxxxxxxxxxxxxxxxx
> > http://lists.xensource.com/xen-devel
> > 
-- 
Regards,

David F Barrera
Linux Technology Center
Systems and Technology Group, IBM

"The wisest men follow their own direction. "
                                                        Euripides


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