Xen devel - Sep 2005 - Invalid state record -- pfn count out of range: 268435456

http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=249

Attempting to save an active guest domain fails, with ''Invalid state 
record --
pfn count out of range: 268435456'' error.

Changeset: 6997

Machine: IBM HS20 Blade, x86_64 (EMT64), SLES 9 SP2 distro.

[root@bl2-10 ~]# xm list
Name              Id  Mem(MB)  CPU VCPU(s)  State  Time(s)
Domain-0           0      245    0      1   r----    418.5
vm1                1      511    3      1   r----    411.3

[root@bl2-10 ~]# xm save 1 /tmp/vm1-saved
Traceback (most recent call last):
  File "/usr/sbin/xm", line 10, in ?
    main.main(sys.argv)
  File 
"/tmp/xen-unstable.hg/dist/install/usr/lib64/python/xen/xm/main.py",
line
729, in main
    handle_xend_error(argv[1], args[0], ex)
  File 
"/tmp/xen-unstable.hg/dist/install/usr/lib64/python/xen/xm/main.py",
line
163, in handle_xend_error
    raise ex
xen.xend.XendProtocol.XendError: xc_save failed: Invalid state record -- pfn
count out of range: 268435456

-- 
Regards,

David F Barrera


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I am also seeing the problem on an x86_32 FC4 box.

David F Barrera wrote:
> http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=249
>
> Attempting to save an active guest domain fails, with ''Invalid
state
> record --
> pfn count out of range: 268435456'' error.
>
> Changeset: 6997
>
> Machine: IBM HS20 Blade, x86_64 (EMT64), SLES 9 SP2 distro.
>
> [root@bl2-10 ~]# xm list
> Name              Id  Mem(MB)  CPU VCPU(s)  State  Time(s)
> Domain-0           0      245    0      1   r----    418.5
> vm1                1      511    3      1   r----    411.3
>
> [root@bl2-10 ~]# xm save 1 /tmp/vm1-saved
> Traceback (most recent call last):
>  File "/usr/sbin/xm", line 10, in ?
>    main.main(sys.argv)
>  File 
>
"/tmp/xen-unstable.hg/dist/install/usr/lib64/python/xen/xm/main.py",
line
> 729, in main
>    handle_xend_error(argv[1], args[0], ex)
>  File 
>
"/tmp/xen-unstable.hg/dist/install/usr/lib64/python/xen/xm/main.py",
line
> 163, in handle_xend_error
>    raise ex
> xen.xend.XendProtocol.XendError: xc_save failed: Invalid state record 
> -- pfn
> count out of range: 268435456
>

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On 22 Sep 2005, at 16:02, David F Barrera wrote:
> I am also seeing the problem on an x86_32 FC4 box.
This should be fixed already.

  -- Keir


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On Thu, Sep 22, 2005 at 09:55:50AM -0500, David F Barrera wrote:
> http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=249
> 
> Attempting to save an active guest domain fails, with ''Invalid
state
> record --
> pfn count out of range: 268435456'' error.
> 
> Changeset: 6997
This should be fixed in changeset 6999: eba5afe9aa37.

Thanks for your report,

Ewan.

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