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From: rwhron@earthlink.net
To: linux-kernel@vger.kernel.org
Subject: Re: ext3 badness in 2.6.0-test2
Date: Wed, 6 Aug 2003 02:40:26 -0400	[thread overview]
Message-ID: <20030806064026.GA1084@rushmore> (raw)

>>   EXT3-fs error (device md0) in start_transaction: Journal has aborted

> Without the initial message we do not know.

During a dbench 64 run with 2.6.0-test2-mm4 on ext3 /var/log/messages said:

kernel: attempt to access beyond end of device
kernel: hdc1: rw=0, want=1212696656, limit=4096449

fdisk /dev/hdc using sectors for units shows:
Disk /dev/hdc: 16 heads, 63 sectors, 39703 cylinders
Units = sectors of 1 * 512 bytes

   Device Boot    Start       End    Blocks   Id  System
/dev/hdc1            63   4096511   2048224+  83  Linux
/dev/hdc2       4096512  23634575   9769032   83  Linux
/dev/hdc3   *  23634576  40020623   8193024   83  Linux


The console displayed:

Buffer I/O error on device hdc1, logical block 298266
lost page write due to I/O error on hdc1
Buffer I/O error on device hdc1, logical block 298112
lost page write due to I/O error on hdc1
Buffer I/O error on device hdc1, logical block 296626
lost page write due to I/O error on hdc1
Buffer I/O error on device hdc1, logical block 294743
lost page write due to I/O error on hdc1
EXT3-fs error (device hdc1): ext3_free_blocks: Freeing blocks not in datazone - block = 151587081, count = 1
Aborting journal on device hdc1.
ext3_abort called.
EXT3-fs abort (device hdc1): ext3_journal_start: Detected aborted journal
Remounting filesystem read-only
ext3_reserve_inode_write: aborting transaction: Journal has aborted in __ext3_journal_get_write_access<2>EXT3-fs error (device hdc1) in ext3_reserve_inode_write: Journal has aborted
EXT3-fs error (device hdc1) in ext3_truncate: Journal has aborted
ext3_reserve_inode_write: aborting transaction: Journal has aborted in __ext3_journal_get_write_access<2>EXT3-fs error (device hdc1) in ext3_reserve_inode_write: Journal has aborted
EXT3-fs error (device hdc1) in ext3_orphan_del: Journal has aborted
ext3_reserve_inode_write: aborting transaction: Journal has aborted in __ext3_journal_get_write_access<2>EXT3-fs error (device hdc1) in ext3_reserve_inode_write: Journal has aborted
EXT3-fs error (device hdc1) in ext3_delete_inode: Journal has aborted

The console did not respond to <Enter>.
The machine was pingable, but would not give an ssh prompt.

Additional /var/log/messages:

Aug  5 20:29:24 mountain kernel: Buffer I/O error on device hdc1, logical block 298266
Aug  5 20:29:24 mountain kernel: lost page write due to I/O error on hdc1
Aug  5 20:29:24 mountain kernel: Buffer I/O error on device hdc1, logical block 298112
Aug  5 20:29:24 mountain kernel: lost page write due to I/O error on hdc1
Aug  5 20:29:24 mountain kernel: Buffer I/O error on device hdc1, logical block 296626
Aug  5 20:29:24 mountain kernel: lost page write due to I/O error on hdc1
Aug  5 20:29:24 mountain kernel: Buffer I/O error on device hdc1, logical block 294743
Aug  5 20:29:24 mountain kernel: lost page write due to I/O error on hdc1
Aug  5 20:29:24 mountain kernel: attempt to access beyond end of device
Aug  5 20:29:24 mountain kernel: hdc1: rw=0, want=1212696656, limit=4096449
Aug  5 20:29:24 mountain kernel: attempt to access beyond end of device
Aug  5 20:29:24 mountain kernel: hdc1: rw=0, want=1212696656, limit=4096449
Aug  5 20:29:24 mountain kernel: attempt to access beyond end of device
Aug  5 20:29:36 mountain kernel: hdc1: rw=0, want=1212696656, limit=4096449
..

Uniprocessor K6/2 with IDE disks.
It did not have a problem with dbench 32 on ext3.
dbench on ext2 ran fine too.
e2fsprogs-1.33.  After e2fsck, filesystem seems okay.


--
Randy Hron
http://home.earthlink.net/~rwhron/kernel/bigbox.html


             reply	other threads:[~2003-08-06  6:37 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-08-06  6:40 rwhron [this message]
  -- strict thread matches above, loose matches on Subject: below --
2003-08-04 14:22 ext3 badness in 2.6.0-test2 Daniel Jacobowitz
2003-08-04 20:22 ` Andrew Morton
2003-08-06  6:36   ` Neil Brown
2003-08-06  6:57     ` Andrew Morton
2003-08-08  1:00       ` Neil Brown
2003-08-08  1:16         ` Andrew Morton
2003-08-09  0:39           ` Neil Brown
2003-08-09  1:05             ` Mike Fedyk
2003-08-10 23:44               ` Neil Brown

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