On Tue, Feb 24, 2009 at 11:32 AM, Christopher Mera <cm...@reliantsec.net> wrote: > Thanks for your responses.. > > Brent: > And I'd have to do that for every system that I'd want to clone? There > must be a simpler way.. perhaps I'm missing something. > > > Regards, > Chris >
Well, unless the database software itself can "notice" a snapshot taking place, and flush all data to disk, pause transactions until the snapshot is finished, then properly resume, I don't know what to tell you. It's an issue for all databases, Oracle, MSSQL, MySQL... how to do an atomic backup, without stopping transactions, and maintaining consistency. Replication is on possible solution, dumping to a file periodically is one, or just tolerating that your database will not be consistent after a snapshot and have to replay logs / consistency check it after bringing it up from a snapshot. Once you figure that out in a filesystem agnostic way, you'll be a wealthy person indeed. -- Brent Jones br...@servuhome.net _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
