Re: need advise: productive HDD is down
On Mon, 30 Jul 2001 16:16, Dmitry Litovchenko wrote: When connected it to another Debian (of course :) machine, fdisk says all partitions are ok, this 3G, this 1G etc. but mount refuses to mount any of damaged partitions. Are there any hardware errors being reported? fsck (e2fsck) refuses to fix anything telling different things on different partitions, Cannot mount FAT due to some blah blah blah or superblock is damaged try to run e2fsck -b 8193 blah blah blah which is also failed (I mean e2fsck -b 8193). debugfs is one program that may be able to help. Also trying the -b8193 option may help too... Are there any tools to explore and optionally restore damaged ext2fs as we have clients mail and some sites there? Please advise some package names to look at. If you are prepared to pay a few thousand US then contact me off-list for details of a professional data recovery company that will login to your machine over the net to recover the data (this saves the postage delay). -- http://www.coker.com.au/bonnie++/ Bonnie++ hard drive benchmark http://www.coker.com.au/postal/ Postal SMTP/POP benchmark http://www.coker.com.au/projects.html Projects I am working on http://www.coker.com.au/~russell/ My home page -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Re: need advise: productive HDD is down
On Tue, 31 Jul 2001, Russell Coker wrote: On Mon, 30 Jul 2001 16:16, Dmitry Litovchenko wrote: fsck (e2fsck) refuses to fix anything telling different things on different partitions, Cannot mount FAT due to some blah blah blah or superblock is damaged try to run e2fsck -b 8193 blah blah blah which is also failed (I mean e2fsck -b 8193). debugfs is one program that may be able to help. Also trying the -b8193 option may help too... Some time ago I managed to destroy my /home (ran mkswap on it). e2fsck also failed on it and suggested to do a -b 8193 which also failed. After reading the manpage I found out that since a few years the position of the backup superblocks depend on the blocksize. For filesystems with 1k blocksizes, a backup superblock can be found at block 8193; for filesystems with 2k blocksizes, at block 16384; and for 4k blocksizes, at block 32768. Maybe using -b 32768 will help ?? -- Tot ziens, Bart-Jan -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
need advise: productive HDD is down
Hello All! On Friday during thunderstorm productive HDD on our mail machine, though being connected through UPS, fallen down with interesting symptoms. Is boots as usually, LILO and other stuff but when it is time to mount root partition, kernel panics with error Cannot mount root. When connected it to another Debian (of course :) machine, fdisk says all partitions are ok, this 3G, this 1G etc. but mount refuses to mount any of damaged partitions. fsck (e2fsck) refuses to fix anything telling different things on different partitions, Cannot mount FAT due to some blah blah blah or superblock is damaged try to run e2fsck -b 8193 blah blah blah which is also failed (I mean e2fsck -b 8193). Are there any tools to explore and optionally restore damaged ext2fs as we have clients mail and some sites there? Please advise some package names to look at. -- Sincerely, Dmitry Litovchenko -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]