Re: INFO: task journal:337 blocked for more than 120 seconds

[Jeremy Fitzhardinge]

On 10/02/09 12:06, Shirley Ma wrote:
> On Fri, 2009-10-02 at 11:30 -0700, Jeremy Fitzhardinge wrote:
>   
>> I'm assuming from the lists you've posted to that this is under KVM? 
>> What disk drivers are you using (virtio or emulated)?
>>
>> Can you get a full stack backtrace of kjournald?
>>     
> Yes, it's under KVM, disk driver is virtio. Since the io has issue, the
> stack can't be saved on the disk. I have the image file attached here.
>   

Ah, thank you.  The backtrace does indeed look very similar.

(BTW, you could get a serial console with "qemu-kvm -nographic -append
console=ttyS0 ...")

    J
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