[one-users] onevm stop issue?

[Wei Xing]

Hi, 

I got error when stop a vm two times:

 ExitCode: 1
Mon May  9 18:39:04 2011 [VMM][E]: Error saving VM state, Error: Save file:/srv/cloud/one/var/41/images/checkpoint exist!
Mon May  9 18:39:04 2011 [LCM][I]: Fail to save VM state. Assuming that the VM is still RUNNING (will poll VM).
Mon May  9 18:39:07 2011 [VMM][W]: Unknown monitoring attribute (adding/updating template): NAME one-41
Mon May  9 18:39:07 2011 [VMM][D]: Monitor Information:


It seems the checkpoint file in var/xx/image, which can not be overwritten. When onevm tries to stop a vm, it will first create (??, should be "delete"--> create or "mv" --> create ?) a checkpoint file.  However, it will not work if there is already one from prior stop action. So, I mv-ed the checkpoint file, then it works. 

Not sure if it is a bug or your guys intend to do so? It is not clear to me from the state description (stop--pending--run). Any idea? 

Thanks,


Wei



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