From: Jes Sorensen <jes@trained-monkey.org>
To: Nigel Croxon <ncroxon@redhat.com>,
linux-raid@vger.kernel.org, xni@redhat.com
Subject: Re: [PATCH] mdadm: fix reshape from RAID5 to RAID6 with backup file
Date: Fri, 26 Feb 2021 17:06:37 -0500 [thread overview]
Message-ID: <84ed6e32-3b69-f13d-b1b8-33166c92e5ab@trained-monkey.org> (raw)
In-Reply-To: <20210120200542.19139-1-ncroxon@redhat.com>
On 1/20/21 3:05 PM, Nigel Croxon wrote:
> Reshaping a 3-disk RAID5 to 4-disk RAID6 will cause a hang of
> the resync after the grow.
>
> Adding a spare disk to avoid degrading the array when growing
> is successful, but not successful when supplying a backup file
> on the command line. If the reshape job is not already running,
> set the sync_max value to max.
>
> Signed-off-by: Nigel Croxon <ncroxon@redhat.com>
> ---
> Grow.c | 7 +++++--
> 1 file changed, 5 insertions(+), 2 deletions(-)
Applied!
Thanks,
Jes
next prev parent reply other threads:[~2021-02-26 22:07 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-20 20:05 [PATCH] mdadm: fix reshape from RAID5 to RAID6 with backup file Nigel Croxon
2021-02-16 14:28 ` Nigel Croxon
2021-02-26 22:06 ` Jes Sorensen [this message]
2021-03-16 14:54 ` Tkaczyk, Mariusz
2021-03-16 15:21 ` Nigel Croxon
2021-03-16 15:51 ` Nigel Croxon
2021-03-16 15:59 ` Nigel Croxon
2021-03-17 8:34 ` Tkaczyk, Mariusz
[not found] <764426808.38181143.1615910368475.JavaMail.zimbra () redhat ! com>
2021-03-22 16:21 ` Oleksandr Shchirskyi
2021-03-22 16:47 ` Nigel Croxon
2021-03-22 17:16 ` Nigel Croxon
2021-03-22 17:41 ` Oleksandr Shchirskyi
2021-03-23 16:36 ` Nigel Croxon
2021-03-23 20:58 ` Oleksandr Shchirskyi
2021-03-26 11:59 ` Nigel Croxon
2021-04-01 20:49 ` Jes Sorensen
2021-04-02 9:40 ` Oleksandr Shchirskyi
2021-04-06 18:31 ` Jes Sorensen
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