On Thu, Apr 23, 2009 at 5:20 AM, Tomasz Chmielewski <man...@wpkg.org> wrote: > - what happens if SAN machine crashes while the iSCSI file images were being > written to; with LVM and its block devices, I'm somehow more confident it > wouldn't make more data loss than necessary
I would hope that COW applies to such a setting. It certainly does for ZFS, making it an excellent backend for iSCSI. At least, having it on btrfs shouldn't make it any less reliable than on LVM, as long as btrfs does its job correctly. -- Dmitri Nikulin Centre for Synchrotron Science Monash University Victoria 3800, Australia -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
