Re: [Xen-users] xen save error

[john bryant <bryant.johan@xxxxxxxxx>]

Hi ,

Upgrading xen to 2.0.7, I am able to save my virtual machines . But
restoring virtual machine give me error. Here is my sequence of event :


xm save 10 test10

xm restore test10

Error: errors: transfer daemon (xfrd) error: 22


xm list does show newly restored domain 


Name             
Id  Mem(MB)  CPU  State  Time(s)  Console

Domain-0          
0       92    0 
r----    
58.5        

ttylinux          11
     256    0 
-b---      0.8    9610


xm list -l gives following output ( No console information ) . I am not able to go to restored virtual machine.


(domain

    (id 0)

    (name Domain-0)

    (memory 92)

    (maxmem -1)

    (state r----)

    (cpu 0)

    (cpu_time 65.475292894)

    (devices)

)

(domain

    (id 11)

    (name Domain-11)

    (memory 255)

    (maxmem 256)

    (state -b---)

    (cpu 0)

    (cpu_time 0.008907453)

    (devices)


XFRD Log for restoration is as follows ( tail -f /var/log/xfrd.log ): 


Reloading memory pages:   6%

 12%

 17%

 23%

 28%

 34%

 39%

 45%

 50%

 56%

 62%

 67%

 73%

 78%

 84%

 89%

 95%

 95%[1126619778.790150] Received all pages


Received all pages

100%


100%

[1126619778.808769] Memory reloaded.


Memory reloaded.

Decreased reservation by 8 pages

[1126619778.810456] Domain ready to be built.


Domain ready to be built.

[1126619778.810637] Domain ready to be unpaused


Domain ready to be unpaused

[1126619778.811179] DOM=11


DOM=11

2437 [ERR] XFRD> Error adding op field.

2437 [INF] XFRD> Xfr service err=-22


PLEASE help. 


Regards,
John

On 9/13/05, Ian Pratt <m+Ian.Pratt@xxxxxxxxxxxx> wrote:

> I am new to Xen working.  I am not able to save newly created
> domain ( Xen 2.0.5) . Following is log of /var/log/xend-debug.log:

Please upgrade.
Ian

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