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[Xen-bugs] [Bug 118] New: domain hangs after migration

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Subject: [Xen-bugs] [Bug 118] New: domain hangs after migration
From: pl@xxxxxxxxxx
Date: Wed, 27 Jul 2005 18:26:35 +0000
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           Summary: domain hangs after migration
           Product: Xen
           Version: unstable
          Platform: Other
        OS/Version: Linux-2.6
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Guest-OS
        AssignedTo: xen-bugs@xxxxxxxxxxxxxxxxxxx
        ReportedBy: pl@xxxxxxxxxx
                CC: hohnbaum@xxxxxxxxxx

I have two identical systems using nfs to get to the location of the filesystem
image.  When I perform the migration, it seems to come across ok, but when I
console in after the migration I see this at the end of dmesg:

Xen reported: 2800.468 MHz processor.
xen_blk: request_irq failed (err=-16)

After the migrate, if I xm console into the guest and run 'find /' (probably
other things would work, but this is easy) the domain hangs after a second or
two.# xm list
Name              Id  Mem(MB)  CPU VCPU(s)  State  Time(s)  Console
Domain-0           0      120    0      1   r----    162.9
migrate.config     1       63    1      1   -b---      0.1     9601

State does not indicate that it is crashed or anything.

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