Javier Guerra wrote: > On 1/7/08, Laurent Vivier <[EMAIL PROTECTED]> wrote: > >> What I'm wondering now is: is it really useful to have "cache=off" and >> "snapshot=on" at the same time ? >> > > does "cache=off" means disk cache? if so, it might be useful to test > clustering filesystems. > > so far, the only way is to setup a network block device (iSCSI, AoE, > nbd). i'd like to simply specify the same backing file for two > instances' hdb parameter. >
For that to work you need to use the raw format (and then, cache=off doesn't matter, as a clustering filesystem ought to have a coherent cache). -- error compiling committee.c: too many arguments to function ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
