[Xen-users] About mounting running domU filesystems

[Joan <aseques@xxxxxxxxx>]

I've setup a system with lvm disks for xen, I do the backups by using lvm snapshots+database dumps without issues. The only headache I have is that I can mount a running domU without any warning and start writing to it, and that scares me.

Is there any way to disallow this? So I can't mount Âa running volume? This is the same that happens on any device (it can be mounted at several places at the same time) but that's for another question.

Regards,

Joan

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