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From Michael Stroucken <...@cmu.edu>
Subject Re: Problem with starting node manager
Date Mon, 18 Apr 2011 18:31:10 GMT
hari narayanan wrote:
> Hi,
>
> I have setup QEMU/kvm running ubuntu 10.10.... I started the cluster 
> manager and it worked. However, when i tried starting the node manager 
> ,i get the following error
>
>  File "./bin/nodemanager.py", line 73, in <module>
>     main()
>   File "./bin/nodemanager.py", line 47, in main
>     vmm = instantiateImplementation(config.get("NodeManager", "vmm"), 
> config, dfs, None)
>   File "/home/hari/tashi/src/tashi/util.py", line 191, in 
> instantiateImplementation
>     exec cmd in locals()
>   File "<string>", line 2, in <module>
>   File "/home/hari/tashi/src/tashi/nodemanager/vmcontrol/qemu.py", 
> line 108, in __init__
>     self.scratchDir = self.config.get("Qemu", "scratchDir")
>   File "/usr/lib/python2.6/ConfigParser.py", line 540, in get
>     raise NoOptionError(option, section)
> ConfigParser.NoOptionError: No option 'scratchdir' in section: 'Qemu'
>
> Can someone tell me what the problem is ?
>
Hi Hari,

A parameter "scratchDir" is now required to direct copy-on-write disk 
output to a specified directory. Before, this data was written (by qemu) 
to /tmp alone, which may not have enough space.

Greetings,
Michael.


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