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Access past end of device

DISCUSSION Jeremy Salch 2 participants 5 messages Jun 4, 2003

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#0 lore raw

I'm using a dell powerall web 120 with scsi drives installed Using redhat 7.2 with the 2.4.18-19.7.x kernel installed

And when using badblocks on the swap partition I get

Attempt to access beyond end of device

08:06: rw=0, want=1044196, limit=1044193

1044192

done

Pass completed, 1 bad blocks found.

And fdisk reports there to be 1044193+ blocks in the partition ?

I wish to be personally CC'ed any answer / comments..

Thanks a million

#1 lore raw
Quoted 8 lines · Jeremy Salch

I'm using a dell powerall web 120 with scsi drives installed Using redhat 7.2 with the 2.4.18-19.7.x kernel installed

Attempt to access beyond end of device
08:06: rw=0, want=1044196, limit=1044193
1044192
Pass completed, 1 bad blocks found.
And fdisk reports there to be 1044193+ blocks in the partition ?

Sounds like the partition map is a bit incorrect.

Try running badblocks on the drive itself (/dev/hda, not hda1). If the problem disappears then it's with the partition map (i'd guess).

- stew

#2 lore raw

Ok I'll give that a try. One other question. If the partitiontable was bad wouldn't fdisk report a incorrect size for the partitions that are having the problems ?

Also the system freezes when under a heavy load without giving any error output. What it does do is report something like 600000% idle time in top

-----Original Message-----
From: Stewart Smith [mailto:[email protected]]
Sent: Wednesday, June 04, 2003 12:02 PM
To: Jeremy Salch
Cc: [email protected]
Subject: Re: Access past end of device

Quoted 8 lines · Jeremy Salch

I'm using a dell powerall web 120 with scsi drives installed Using redhat 7.2 with the 2.4.18-19.7.x kernel installed

Attempt to access beyond end of device
08:06: rw=0, want=1044196, limit=1044193
1044192
Pass completed, 1 bad blocks found.
And fdisk reports there to be 1044193+ blocks in the partition ?

Sounds like the partition map is a bit incorrect.

Try running badblocks on the drive itself (/dev/hda, not hda1). If the problem disappears then it's with the partition map (i'd guess).

- stew

#3 lore raw
In reply to Stewart Smith

I did a fdisk on the device /dev/sda and it found no bad blocks.

I was given the suggestion from one person it sounds like a kernel bug since redhat patches their kernels soo much.

-----Original Message-----
From: Stewart Smith [mailto:[email protected]]
Sent: Wednesday, June 04, 2003 12:02 PM
To: Jeremy Salch
Cc: [email protected]
Subject: Re: Access past end of device

Quoted 8 lines · Jeremy Salch

I'm using a dell powerall web 120 with scsi drives installed Using redhat 7.2 with the 2.4.18-19.7.x kernel installed

Attempt to access beyond end of device
08:06: rw=0, want=1044196, limit=1044193
1044192
Pass completed, 1 bad blocks found.
And fdisk reports there to be 1044193+ blocks in the partition ?

Sounds like the partition map is a bit incorrect.

Try running badblocks on the drive itself (/dev/hda, not hda1). If the problem disappears then it's with the partition map (i'd guess).

- stew

#4 lore raw
Quoted 1 line · Jeremy Salch

I did a fdisk on the device /dev/sda and it found no bad blocks.

That's a good thing - be greatful :)

Quoted 2 lines

I was given the suggestion from one person it sounds like a kernel bug since redhat patches their kernels soo much.

Could be, try a kernel.org kernel and see if the problem persists. If it goes away, file a bug report with redhat. I would think fdisk would come up with an error on a corrupt partition map, so if it doesn't then ur probably looking at some oddity... try the kernel.org kernel :)

- stew