[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-users] 2 instances of a DomU on the same LV

Otherwise I could develop my own simple mechanisms (shell scripts),

You could extend /etc/xen/scripts/block. Look for check_sharing(), and
add a custom function there to check whether a remote node/guest is
using it.

A simple way would be to set up ssh authorized_keys on both nodes and
changing the basic commands (cat /proc/mounts, xenstore-list/read) to
have "ssh other-host-ip" in front of it. I'm not sure how this method
will interact with live migration though.
Thank you I'll try to do that, without breaking live migration.

Xen-users mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.