Bug#474747: marked as forwarded (mdcfg: Avoid sync fresh created arrays)

[owner@bugs.debian.org (Debian Bug Tracking System)]

Your message dated Mon, 7 Apr 2008 17:35:05 +0200
with message-id <20080407153505.GA13176@piper.oerlikon.madduck.net>
has caused the   report #474747,
regarding mdcfg: Avoid sync fresh created arrays
to be marked as having been forwarded to the upstream software
author(s) neilb@suse.de

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474747: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=474747
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--- Begin Message ---

• To: neilb@suse.de
• Cc: Andrey Melnikov <temnota@kmv.ru>, 474747-forwarded@bugs.debian.org
• Subject: Re: Bug#474747: mdcfg: Avoid sync fresh created arrays
• From: martin f krafft <madduck@debian.org>
• Date: Mon, 7 Apr 2008 17:35:05 +0200
• Message-id: <20080407153505.GA13176@piper.oerlikon.madduck.net>
• In-reply-to: <[🔎] 20080407150742.9023.34694.reportbug@BlackLife.kmv.ru>
• References: <[🔎] 20080407150742.9023.34694.reportbug@BlackLife.kmv.ru>

also sprach Andrey Melnikov <temnota@kmv.ru> [2008.04.07.1707 +0200]:
> Please, add mdadm '--assume-clean' options when creating new
> arrays in installer to avoid initial resync. This make huge
> speedups when creating big arrays (100 Gb or more).

http://neil.brown.name/blog/20050727143147#6

I'd like Neil to comment on this. One thing that's for sure is that
--assume-clean must *not* be used for RAID5.

-- 
 .''`.   martin f. krafft <madduck@debian.org>
: :'  :  proud Debian developer, author, administrator, and user
`. `'`   http://people.debian.org/~madduck - http://debiansystem.info
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