From: Jim Salter <jim@jrs-s.net>
To: "Joshua Schüler" <joshua.schueler@gmail.com>
Cc: linux-btrfs@vger.kernel.org
Subject: Re: btrfs raid1 and btrfs raid10 arrays NOT REDUNDANT
Date: Fri, 03 Jan 2014 18:13:25 -0500 [thread overview]
Message-ID: <52C74415.3020407@jrs-s.net> (raw)
In-Reply-To: <52C741F5.7030106@gmail.com>
Sorry - where do I put this in GRUB? /boot/grub/grub.cfg is still kinda
black magic to me, and I don't think I'm supposed to be editing it
directly at all anymore anyway, if I remember correctly...
>> HOWEVER - this won't allow a root filesystem to mount. How do you deal
>> with this if you'd set up a btrfs-raid1 or btrfs-raid10 as your root
>> filesystem? Few things are scarier than seeing the "cannot find init"
>> message in GRUB and being faced with a BusyBox prompt... which is
>> actually how I initially got my scare; I was trying to do a walkthrough
>> for setting up a raid1 / for an article in a major online magazine and
>> it wouldn't boot at all after removing a device; I backed off and tested
>> with a non root filesystem before hitting the list.
> Add -o degraded to the boot-options in GRUB.
next prev parent reply other threads:[~2014-01-03 23:10 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-03 22:28 btrfs raid1 and btrfs raid10 arrays NOT REDUNDANT Jim Salter
2014-01-03 22:42 ` Emil Karlson
2014-01-03 22:43 ` Joshua Schüler
2014-01-03 22:56 ` Jim Salter
2014-01-03 23:04 ` Hugo Mills
2014-01-03 23:04 ` Joshua Schüler
2014-01-03 23:13 ` Jim Salter [this message]
2014-01-03 23:18 ` Hugo Mills
2014-01-03 23:25 ` Jim Salter
2014-01-03 23:32 ` Chris Murphy
2014-01-03 23:22 ` Chris Murphy
2014-01-04 6:10 ` Duncan
2014-01-04 11:20 ` Chris Samuel
2014-01-04 13:03 ` Duncan
2014-01-04 14:51 ` Chris Mason
2014-01-04 15:23 ` Goffredo Baroncelli
2014-01-04 20:08 ` Duncan
2014-01-04 21:22 ` Jim Salter
2014-01-05 11:01 ` Duncan
2014-01-03 23:19 ` Chris Murphy
[not found] ` <CAOjFWZ7zC3=4oH6=SBZA+PhZMrSK1KjxoRN6L2vqd=GTBKKTQA@mail.gmail.com>
2014-01-03 23:42 ` Jim Salter
2014-01-03 23:45 ` Jim Salter
2014-01-04 0:27 ` Chris Murphy
2014-01-04 2:59 ` Jim Salter
2014-01-04 5:57 ` Dave
2014-01-04 11:28 ` Chris Samuel
2014-01-04 14:56 ` Chris Mason
2014-01-05 9:20 ` Chris Samuel
2014-01-05 11:16 ` Duncan
2014-01-04 19:18 ` Chris Murphy
2014-01-04 21:16 ` Jim Salter
2014-01-05 20:25 ` Chris Murphy
2014-01-06 10:20 ` Chris Samuel
2014-01-06 18:30 ` Chris Murphy
2014-01-06 19:25 ` Jim Salter
2014-01-06 22:05 ` Chris Murphy
2014-01-06 22:24 ` Jim Salter
2014-01-07 5:43 ` Chris Samuel
2014-01-06 19:31 ` correct way to rollback a root filesystem? Jim Salter
2014-01-07 11:55 ` Sander
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