> On Tue, May 18, 2010 20:45, Edward Ned Harvey wrote: > > > The whole point of a log device is to accelerate > sync writes, by providing > > nonvolatile storage which is faster than the > primary storage. You're not > > going to get this if any part of the log device is > at the other side of a > > WAN. So either add a mirror of log devices locally > and not across the > > WAN, or don't do it at all. > > A good example of using distant iSCSI with close-by > SSDs: > > http://blogs.sun.com/jkshah/entry/zfs_with_cloud_stora > ge_and
Good stuff, but doesn't address HA clusters and consistent storage. > > > _______________________________________________ > zfs-discuss mailing list > zfs-discuss@opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/zfs-discu > ss > -- This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
