On Thu, May 30, 2002 at 04:31:59PM +0800, lilha@legend.com.cn wrote: > > md1 : active raid1 hda9[1] > > 272960 blocks [2/1] [_U] > is this a bad disk??? > > yes. md1 is bad, but I have delete the inforamtion about md1 in the file > (/etc/raidtab) > and change the partition type to 83. > after reboot the machine, i change the partion type to FD, and reboot > again. > I dont't know why the md1 still can be find and how to delete it. > get mdadm from http://www.cse.unsw.edu.au/~neilb/source/mdadm/ and use the option --zero-superblock to wipe the superblock from /dev/hda9 > > e2fsck 1.18, 11-Nov-1999 for EXT2 FS 0.5b, 95/08/09 > > The filesystem size (according to the superblock) is 338944 blocks > > The physical size of the device is 236544 blocks > > Either the superblock or the partition table is likely to be corrupt! > > Abort<y>? no > seems you have some problem with the filesystem in /dev/raid-lvm/lv_raid > did you play at reducing it before? > > yes, i use lvextend to extend it and then use lvreduce to reduce it, at > last i use > e2fsadm -L+1G /dev/raid-lvm/lv_raid if you reduce an LV with lvreduce you must reduce the filesystem BEFORE running lvreduce -- Luca Berra -- bluca@comedia.it Communication Media & Services S.r.l. /"\ \ / ASCII RIBBON CAMPAIGN X AGAINST HTML MAIL / \ _______________________________________________ linux-lvm mailing list linux-lvm@sistina.com http://lists.sistina.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://www.sistina.com/lvm/Pages/howto.html
