Am 2019-04-30 10:09, schrieb Michelle Sullivan:
Now, yes most production environments have multiple backing stores so will have a server or ten to switch to whilst the store is being recovered, but it still wouldn’t be a pleasant experience... not to mention the possibility that if one store is corrupted there is a chance that the other store(s) would also be affected in the same way if in the same DC... (Eg a DC fire - which I have seen) .. and if you have multi DC stores to protect from that.. size of the pipes between DCs comes clearly into play.
I have one customer with about 13T of ZFS - and because it would take a while to restore (actual backups), it zfs-sends delta-snapshots every hour to a standby-system.
It was handy when we had to rebuild the system with different HBAs. _______________________________________________ freebsd-stable@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
