Gentoo Archives: gentoo-user

From: Rich Freeman <rich0@g.o>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] smartctrl drive error @60%
Date: Wed, 25 Jun 2014 18:51:02
Message-Id: CAGfcS_mLG99WzJrytSNwXMy3STyoVDNMbjn4qnLjX3noi+9cqA@mail.gmail.com
In Reply to: Re: [gentoo-user] smartctrl drive error @60% by Douglas J Hunley
1 On Wed, Jun 25, 2014 at 2:44 PM, Douglas J Hunley <doug.hunley@×××××.com> wrote:
2 >
3 > You're going to want to cron a 'scrub' and have it email you. There's no
4 > background daemon that I'm aware of to handle this. ZFS just introduced
5 > 'zed' and it would be nice if BTRFS would do the same
6
7 Actually, I think that for serious failures smartd will take care of it.
8
9 I was reading the btrfs list archives and apparently btrfs doesn't
10 make as much as a whisper when a drive fails. It just keeps on going.
11
12 Now, the keeps on going part I'm fine with, but you'd think that
13 operating in a degraded mode would trigger some kind of message.
14
15 Granted, it isn't 100% done yet, either. In fact, if your replace the
16 failed drive you have to manually force a re-balance or it will just
17 continue to operate degraded.
18
19 Rich