From mboxrd@z Thu Jan  1 00:00:00 1970
From: Yathindra <ydev@cs.utah.edu>
Subject: Re: Mapping sectors to have errors
Date: Fri, 28 Oct 2011 13:46:16 -0600
Message-ID: <4EAB0688.1040404@cs.utah.edu>
References: <4EAA13E4.6020709@cs.utah.edu> <4EAB059E.3050900@redhat.com>
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To: Milan Broz <mbroz@redhat.com>
Cc: device-mapper development <dm-devel@redhat.com>
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Hi Milan,

It worked! Thanks so much ! :)

Have a great weekend.

On 10/28/2011 1:42 PM, Milan Broz wrote:
> On 10/28/2011 04:31 AM, Yathindra wrote:
>> I'm trying to create a disk and map some sectors to have errors on them.
>>
>> I tried this,
>> echo "0 100000 linear /dev/sdb 0 100000 480081250 error"| dmsetup create bad_disk
>> device-mapper: reload ioctl failed: Invalid argument
>> Command failed
> Try
> echo -e "0 100000 linear /dev/sdb 0\n100000 480081250 error"| dmsetup create bad_disk
>
> Milan