Roberto Pereyra spake the following on 4/26/2007 5:08 AM:
2007/4/26, Akemi Yagi amyagi@gmail.com:
On 4/25/07, alex@avantel.ca alex@avantel.ca wrote:
On Wed, April 25, 2007 11:54 am, Roberto Pereyra wrote:
hdc3 appears to be the problem. Try using mdadm (man mdadm) query
mode to
find out more info about md1 and /dev/hdc3. Are you sure /dev/hdc3
is set
to be linux raid autodetect (use fdisk to find out). You can also try adding hdc3 to the array with mdadm - see the man page for details.
I recently had a similar problem. One disk was reported to have failed. I ran mdadm to add it back. The reconstruction took a couple of hours (500GB) but it seems to be working now. So, as the above advice suggests, read man page for mdadm and try to recover the lost partition.
Akemi _______________________________________________ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Hi !
Can I force the reconstruction without risk with this command ?
mdadm --assemble --force
If you have to force it, I wouldn't do it. Why not format the partition as ext2 with mke2fs -c to test it thoroughly ( or even -cc for a deeper test). Then you can redo it as Linux raid and re-add it into the array