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From: Drew <drew.kay@gmail.com>
To: lrhorer@satx.rr.com
Cc: linux-raid@vger.kernel.org
Subject: Re: RAID halting
Date: Sun, 5 Apr 2009 07:05:57 -0700	[thread overview]
Message-ID: <c268e4660904050705v73f1aa0eud93357f1e369110c@mail.gmail.com> (raw)
In-Reply-To: <20090405082217.VGMW1944.cdptpa-omta02.mail.rr.com@Leslie>

> The problem started immediately the last time I
> rebuilt the array and formatted it as Reiserfs, after moving the drives out
> of the old RAID chassis.

What file system were you using before ReiserFS?

I'm no expert but it seems, based on what you said about the raid
resyncing just fine while a filesystem call blocked, you may want to
look at the filesystem you're using. RAID provides a block level
interface to the FS and if the block level interface is working and
not reporting errors from lower levels, your culprit is higher up the
chain, ie the FS.

It's perhaps a matter of personal preference but I try to avoid
Reiser. It's not that it's a bad FS or anything but I've never had it
work quite right for me. Plus, based on my read of how it works, it
requires more processing on file creation due to the various
optimization algorithms it uses.


-- 
Drew

"Nothing in life is to be feared. It is only to be understood."
--Marie Curie

  reply	other threads:[~2009-04-05 14:05 UTC|newest]

Thread overview: 84+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <49D7C19C.2050308@gmail.com>
2009-04-05  0:07 ` RAID halting Lelsie Rhorer
2009-04-05  0:49   ` Greg Freemyer
2009-04-05  5:34     ` Lelsie Rhorer
2009-04-05  7:16       ` Richard Scobie
2009-04-05  8:22         ` Lelsie Rhorer
2009-04-05 14:05           ` Drew [this message]
2009-04-05 18:54             ` Leslie Rhorer
2009-04-05 19:17               ` John Robinson
2009-04-05 20:00                 ` Greg Freemyer
2009-04-05 20:39                   ` Peter Grandi
2009-04-05 23:27                     ` Leslie Rhorer
2009-04-05 22:03                   ` Leslie Rhorer
2009-04-06 22:16                     ` Greg Freemyer
2009-04-07 18:22                       ` Leslie Rhorer
2009-04-24  4:52                   ` Leslie Rhorer
2009-04-24  6:50                     ` Richard Scobie
2009-04-24 10:03                       ` Leslie Rhorer
2009-04-28 19:36                         ` lrhorer
2009-04-24 15:24                     ` Andrew Burgess
2009-04-25  4:26                       ` Leslie Rhorer
2009-04-24 17:03                     ` Doug Ledford
2009-04-24 20:25                       ` Richard Scobie
2009-04-24 20:28                         ` CoolCold
2009-04-24 21:04                           ` Richard Scobie
2009-04-25  7:40                       ` Leslie Rhorer
2009-04-25  8:53                         ` Michał Przyłuski
2009-04-28 19:33                         ` Leslie Rhorer
2009-04-29 11:25                           ` John Robinson
2009-04-30  0:55                             ` Leslie Rhorer
2009-04-30 12:34                               ` John Robinson
2009-05-03  2:16                                 ` Leslie Rhorer
2009-05-03  2:23                           ` Leslie Rhorer
2009-04-24 20:25                     ` Greg Freemyer
2009-04-25  7:24                     ` Leslie Rhorer
2009-04-05 21:02                 ` Leslie Rhorer
2009-04-05 19:26               ` Richard Scobie
2009-04-05 20:40                 ` Leslie Rhorer
2009-04-05 20:57               ` Peter Grandi
2009-04-05 23:55                 ` Leslie Rhorer
2009-04-06 20:35                   ` jim owens
2009-04-07 17:47                     ` Leslie Rhorer
2009-04-07 18:18                       ` David Lethe
2009-04-08 14:17                         ` Leslie Rhorer
2009-04-08 14:30                           ` David Lethe
2009-04-09  4:52                             ` Leslie Rhorer
2009-04-09  6:45                               ` David Lethe
2009-04-08 14:37                           ` Greg Freemyer
2009-04-08 16:29                             ` Andrew Burgess
2009-04-09  3:24                               ` Leslie Rhorer
2009-04-10  3:02                               ` Leslie Rhorer
2009-04-10  4:51                                 ` Leslie Rhorer
2009-04-10 12:50                                   ` jim owens
2009-04-10 15:31                                   ` Bill Davidsen
2009-04-11  1:37                                     ` Leslie Rhorer
2009-04-11 13:02                                       ` Bill Davidsen
2009-04-10  8:53                                 ` David Greaves
2009-04-08 18:04                           ` Corey Hickey
2009-04-07 18:20                       ` Greg Freemyer
2009-04-08  8:45                       ` John Robinson
2009-04-09  3:34                         ` Leslie Rhorer
2009-04-05  7:33       ` Richard Scobie
2009-04-05  0:57   ` Roger Heflin
2009-04-05  6:30     ` Lelsie Rhorer
     [not found] <49F2A193.8080807@sauce.co.nz>
2009-04-25  7:03 ` Leslie Rhorer
     [not found] <49F21B75.7060705@sauce.co.nz>
2009-04-25  4:32 ` Leslie Rhorer
     [not found] <49D89515.3020800@computer.org>
2009-04-05 18:40 ` Leslie Rhorer
2009-04-05 14:22 FW: " David Lethe
2009-04-05 14:53 ` David Lethe
2009-04-05 20:33 ` Leslie Rhorer
2009-04-05 22:20   ` Peter Grandi
2009-04-06  0:31   ` Doug Ledford
2009-04-06  1:53     ` Leslie Rhorer
2009-04-06 12:37       ` Doug Ledford
  -- strict thread matches above, loose matches on Subject: below --
2009-04-05  5:33 David Lethe
2009-04-05  8:14 ` RAID halting Lelsie Rhorer
2009-04-04 17:05 Lelsie Rhorer
2009-04-02 13:35 Andrew Burgess
2009-04-04  5:57 ` RAID halting Lelsie Rhorer
2009-04-04 13:01   ` Andrew Burgess
2009-04-04 14:39     ` Lelsie Rhorer
2009-04-04 15:04       ` Andrew Burgess
2009-04-04 15:15         ` Lelsie Rhorer
2009-04-04 16:39           ` Andrew Burgess
2009-04-02  7:33 Peter Grandi
2009-04-02 23:01 ` RAID halting Lelsie Rhorer
2009-04-02  6:56 your mail Luca Berra
2009-04-04  6:44 ` RAID halting Lelsie Rhorer
2009-04-02  4:38 Strange filesystem slowness with 8TB RAID6 NeilBrown
2009-04-04  7:12 ` RAID halting Lelsie Rhorer
2009-04-04 12:38   ` Roger Heflin

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