From: Piotr Legiecki <piotrlg@pum.edu.pl>
To: NeilBrown <neilb@suse.de>
Cc: linux-raid@vger.kernel.org
Subject: Re: Changed the SATA ports of two disks in RAID10 and raid disappeared
Date: Thu, 22 Sep 2011 15:35:40 +0200 [thread overview]
Message-ID: <4E7B39AC.3010107@pum.edu.pl> (raw)
In-Reply-To: <20110922164006.763ef4c7@notabene.brown>
NeilBrown pisze:
>>> 2. How to change the ports to new ones? In a proper way.
>> Hm, no answer here... still I don't want to repeat my errors.
>
> Find out why the new ports make the devices look slightly smaller and
> un-break them.
Uh, how could I know that?
One pair (Westerndigital) is already connected to the Adaptec card, and
the second pair (seagate) to the motherboard. So what could be done to
make Adaptec friendly to my Seagate pair of disks connected to it?
>>> The other thing bothers me o bit. Why there is
>>> mdadm: metadata format 00.90 unknown, ignored. warnig? AFAIR it was
>>> almost from the beggining of my md arrays on this computer.
>> Solution?
>
> Somewhere in /etc/mdadm.conf you have "00.90" where you really want
"0.90".
> More recent versions of mdadm are more forgiving.
Done. Working.
Thanx
P.
prev parent reply other threads:[~2011-09-22 13:35 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-19 13:32 Changed the SATA ports of two disks in RAID10 and raid disappeared Piotr Legiecki
2011-09-22 6:14 ` Piotr Legiecki
2011-09-22 6:40 ` NeilBrown
2011-09-22 13:35 ` Piotr Legiecki [this message]
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