? bad block utility

? bad block utility

Post by Bob Danie » Wed, 27 Sep 1995 04:00:00



Sorry to reply to my own post, but its right in the SCO manual. The
utility is badtrk.


>We have an SCO UNIX box that's developed a bad block on its IDE disk.  As
>soon as the system hits multi-user mode, it generates the message

>Warning: wd: on fixed disk ctlr=0 dev=1/40 block=70815 cmd=00000020
>status=00005910, sector=213966, cylinder/hd=212/4

>over and over ,,,,

>Anybody know of a utility that will let me mark the block bad and prevent
>the system from checking it?

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bob daniel                      | Network Commmunications Group, Inc.

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1. Finding out if there are bad blocks in the bad blocks list

Hi

I'm trying to find out whether there are any bad blocks in the ext2fs
bad block list. I think there might be, because I had a whole lot of
ext2fs error messages popping up during a compile, and when I removed
the directory I was working with and ran e2fsck -cf /dev/hdc6, it told
me the filesystem was modified, even though none of the regular checks
had failed (I'd previously run e2fsck -f /dev/hdc6, so all the duplicate
blocks and unattached inodes and stuff had been sorted out). I think the
drive might still be under warranty, so if there are bad blocks I'll
take it back.

TIA
Bruce
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