[Xen-users] how many VMs can be run?

["Arie Goldfeld" <arik.goldfeld@xxxxxxxxx>]

HI all,

 

I have to run large number of VMs on my Debian Etch/Xen 3.1 system. The problem is that after certain amount of VMs are up and running, every additional VM I try to start crashes complaining it has no root device to mount. I guess the reason might be a problem with the loop driver, which somehow limits the number mounts. And, yes, I pass the max_loop=255 parameter to the kernel.

Any help is highly appreciated.

 

--Arik 

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