Re: raidtools-20010914

I had the same problem and a quick look at the kernel shows
that although the ioctl for generating the fault exists
in the kernel, the main part is commented out and therefore
the operation is a noop.

This is true for the 2.4.19 and at least the beginning of
the 2.5.* kernels. If you want to use raidhotgenerateerror
you need to edit a few kernel files.

Claudio


on Thu, 19 Dec 2002 15:38:32 +0200 Jarmo =?iso-8859-1?Q?J=E4rvenp=E4=E4?= 
        [off-list ref] wrote:

- 3 RAID 1 devices with each having 2 partitions mirrored together.
- Kernel 2.4.20

I tried to remove /dev/hda1 from /dev/md0 by using raidhotgenerateerror
and got this:

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Claudio Fleiner                                          claudio@fleiner.com