Corruption? Or just loss? On Sun, Dec 11, 2011 at 1:27 PM, Matt Breitbach <matth...@flash.shanje.com>wrote:
> I would say that it's a "highly recommended". If you have a pool that > needs > to be imported and it has a faulted, unmirrored log device, you risk data > corruption. > > -Matt Breitbach > > -----Original Message----- > From: zfs-discuss-boun...@opensolaris.org > [mailto:zfs-discuss-boun...@opensolaris.org] On Behalf Of Thomas Nau > Sent: Sunday, December 11, 2011 1:28 PM > To: zfs-discuss@opensolaris.org > Subject: [zfs-discuss] does log device (ZIL) require a mirror setup? > > Dear all > We use a STEC ZeusRAM as a log device for a 200TB RAID-Z2 pool. > As they are supposed to be read only after a crash or when booting and > those nice things are pretty expensive I'm wondering if mirroring > the log devices is a "must / highly recommended" > > Thomas > _______________________________________________ > zfs-discuss mailing list > zfs-discuss@opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/zfs-discuss > > > _______________________________________________ > zfs-discuss mailing list > zfs-discuss@opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/zfs-discuss >
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