Re: [Qemu-block] [Qemu-devel] Block format 'raw' does not support the option 'locking' when disable image locking with option locking=off

[Max Reitz]

On 2017-10-26 09:18, Changlimin wrote:
> If the qcow2 file is created with preallocation=full, I think metadata will 
> not corrupt when it is shared between two vms? Snapshot is not required. 
> 
> Is this right?

I wouldn't count on it.

If you really want to take the risk, you can probably use the
file.locking=off option again.

Max

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