Re: [Xen-devel] [PATCH] [RFC] Add lock on domain start

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

Jim Fehlig writes ("[Xen-devel] [PATCH] [RFC] Add lock on domain start"):
> This patch adds a simple lock mechanism when starting domains by placing 
> a lock file in xend-domains-path/<dom_uuid>.  The lock file is removed 
> when domain is stopped.  The motivation for such a mechanism is to 
> prevent starting the same domain from multiple hosts.

I think this should be dealt with in your next-layer-up management
tools.

Lockfiles are bad because they can become stale.

Ian.

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel