From: Thomas Fjellstrom <thomas@fjellstrom.ca>
To: Andriano <chief000@gmail.com>
Cc: linux-raid@vger.kernel.org
Subject: Re: RAID6 issues
Date: Tue, 27 Sep 2011 12:46:10 -0600 [thread overview]
Message-ID: <201109271246.10137.thomas@fjellstrom.ca> (raw)
In-Reply-To: <CAGZH0-dz9y5=vH7PQr8VRy15i1WsuAxKjPPpmx8-1UqCaJnRxg@mail.gmail.com>
On September 13, 2011, Andriano wrote:
> Hello Linux-RAID mailing list,
>
> I have an issue with my RAID6 array.
> Here goes a short description of the system:
>
> opensuse 11.4
> Linux 3.0.4-2-desktop #1 SMP PREEMPT Wed Aug 31 09:30:44 UTC 2011
> (a432f18) x86_64 x86_64 x86_64 GNU/Linux
> Gigabyte EP35C-DS3 motherboard with 8 SATA ports + SuperMicro
> AOC-SASLP-MV8 based on Marvel 6480, firmware updated to 3.1.0.21
> running mdadm 3.2.2, single array consists of 10 2T disks, 8 of them
> connected to the HBA, 2 - motherboard ports
Hi, this is slightly off topic, but I have an AOC-SASLP-MV8 as well, and I'd
suggest swapping it out for a different card. The linux mvsas driver has been
crap for years, and just recently it nearly killed my raid5 array, twice. One
time it needed to resync, the next it first kicked out one drive, then the rest
shortly after. I was not amused.
Stan Hoeppner suggested the LSI SAS1068E card, which looks to be very nice.
Only slightly more expensive than the SASLP and well supported under linux.
I'll hopefully be getting my hands on a LSI 9210-8i soon. Shortly there-after
I'll be selling my SASLP.
[snip]
>
> Andrew
> --
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--
Thomas Fjellstrom
thomas@fjellstrom.ca
next prev parent reply other threads:[~2011-09-27 18:46 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-13 6:14 RAID6 issues Andriano
2011-09-13 6:25 ` NeilBrown
2011-09-13 6:33 ` Andriano
2011-09-13 6:44 ` NeilBrown
2011-09-13 7:05 ` Andriano
2011-09-13 7:38 ` NeilBrown
2011-09-13 7:51 ` Andriano
2011-09-13 8:10 ` NeilBrown
2011-09-13 8:12 ` Alexander Kühn
2011-09-13 8:44 ` Roman Mamedov
2011-09-13 8:57 ` Andriano
2011-09-13 9:05 ` Andriano
2011-09-13 10:29 ` Roman Mamedov
2011-09-13 10:44 ` Andriano
2011-09-13 13:45 ` Andriano
2011-09-27 18:46 ` Thomas Fjellstrom [this message]
2011-09-27 19:14 ` Stan Hoeppner
2011-09-27 21:04 ` Thomas Fjellstrom
2011-09-28 2:47 ` Stan Hoeppner
2011-09-28 6:52 ` Thomas Fjellstrom
2011-09-28 6:03 ` Mikael Abrahamsson
2011-09-28 6:53 ` Thomas Fjellstrom
-- strict thread matches above, loose matches on Subject: below --
2011-09-13 14:24 NeilBrown
2011-06-16 20:28 raid6 issues Chad Walker
2011-06-18 19:48 ` Chad Walker
2011-06-18 19:55 ` Chad Walker
2011-06-18 23:01 ` NeilBrown
2011-06-18 23:14 ` Chad Walker
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