El jue, 28-08-2014 a las 17:38 +0200, Goswin von Brederlow escribió: > On Thu, Aug 28, 2014 at 03:09:53PM +0200, Juan Antonio Martinez wrote: > > Hi all, > > > > Short question: how to use bcache with read-only devices such as > > CD's or read-only NBD devices?
> > [...] > Can't you use the device mapper caching support? You probably want to > destroy all cache on reboot, which means you can just set this up > fresh on every boot without persistent metadata. Your suggestion did the work. NBD + dm-cache works fine A (not so) little problem persist: nbd device should be connected _before_ resume device mapper operations. This means that no easy way to use a NBD root filesystem (as LTSP does) without hard re-working at initramfs Juan Antonio ------------------------------------------------------------------------------ Slashdot TV. Video for Nerds. Stuff that matters. http://tv.slashdot.org/ _______________________________________________ Nbd-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/nbd-general
