partizione rovinata
Ciao a tutti.
Ho riacceso il pc dopo un mese di vacanza mi accorgo che non monta la
partizione /dev/hda8 (il resto del disco funziona).
hda è un disco winzz su cui ricavai tre partizioni linux.
Il sistema operativo che uso su questo pc è tutto su /dev/sda (il bios
fa partire questo disco per primo).
Vi mando tutto quello che mi sembra pertinente sperando che qualcuno mi
dia diagnosi e ulteriori passi per verificare e ,se possibile, riparare.
Intanto continuo a frugare in rete.
Ciao e grazie!
#uname -a
Linux HFTS.HFTS.it 2.6.15-hfts #1 Wed Mar 1 14:57:04 CET 2006 i686
GNU/Linux
#######################################################
# /etc/fstab: static file system information.
#
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc defaults 0 0
/dev/sda1 /boot ext3 defaults 0 1
/dev/sda2 / ext3 defaults,errors=remount-ro 0
1
/dev/sda5 /home ext3 defaults 0 2
/dev/sda6 /usr ext3 defaults 0 1
/dev/sda7 /tmp ext3 defaults 0 1
/dev/sda8 /var ext3 defaults 0 1
/dev/sda9 /misc ext3 defaults 0 1
/dev/sda11 /backup ext2 defaults 0 2
/dev/sda10 none swap sw 0 0
/dev/hda3 /migroot ext3 defaults 0 0
/dev/hda8 /mighome ext3 defaults 0 0
/dev/hdc /media/cdrom0 iso9660 ro,users,noauto 0 0
/dev/fd0 /media/floppy0 auto rw,users,noauto 0 0
#montaggio dischi ntfs e fat
/dev/hda6 /home/wdati1 ntfs defaults,users,noauto 0 0
/dev/hda5 /home/wdati2 ntfs defaults,users,noauto 0
0
/dev/hda1 /home/wdati3 ntfs defaults,users,noauto 0
0
####################################################################
#mount /dev/hda8
mount: wrong fs type, bad option, bad superblock on /dev/hda8,
missing codepage or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
##################################################################
#fsck /dev/hda8
fsck 1.37 (21-Mar-2005)
e2fsck 1.37 (21-Mar-2005)
fsck.ext3: Attempt to read block from filesystem resulted in short read
while trying to open /dev/hda8
Could this be a zero-length partition?
#############################################################################
/var/log/kern.log
[...]
Sep 5 23:03:33 HFTS kernel: Buffer I/O error on device hda8, logical
block 7
Sep 5 23:03:34 HFTS kernel: hda: dma_intr: status=0x51 { DriveReady
SeekComplete Error }
Sep 5 23:03:34 HFTS kernel: hda: dma_intr: error=0x40
{ UncorrectableError }, LBAsect=83168570, sector=83168568
Sep 5 23:03:34 HFTS kernel: ide: failed opcode was: unknown
Sep 5 23:03:34 HFTS kernel: end_request: I/O error, dev hda, sector
83168568
[...]
##########################################################################
#sfdisk -l /dev/hda
Disk /dev/hda: 119150 cylinders, 16 heads, 63 sectors/track
Warning: extended partition does not start at a cylinder boundary.
DOS and Linux will interpret the contents differently.
Units = cylinders of 516096 bytes, blocks of 1024 bytes, counting from 0
Device Boot Start End #cyls #blocks Id System
/dev/hda1 * 0+ 20324 20325- 10243768+ 7 HPFS/NTFS
end: (c,h,s) expected (1023,15,63) found (1023,239,63)
/dev/hda2 20325+ 108853- 88529- 44618144 f W95 Ext'd (LBA)
start: (c,h,s) expected (1023,15,63) found (1023,254,63)
end: (c,h,s) expected (1023,15,63) found (1023,254,63)
/dev/hda3 108853+ 119148- 10296- 5188995 83 Linux
start: (c,h,s) expected (1023,15,63) found (1023,254,63)
end: (c,h,s) expected (1023,15,63) found (1023,254,63)
/dev/hda4 0 - 0 0 0 Empty
/dev/hda5 20325+ 40634 20310- 10236208+ 7 HPFS/NTFS
start: (c,h,s) expected (1023,15,63) found (1023,1,1)
end: (c,h,s) expected (1023,15,63) found (1023,239,63)
/dev/hda6 40635+ 81269 40635- 20480008+ 7 HPFS/NTFS
start: (c,h,s) expected (1023,15,63) found (1023,1,1)
end: (c,h,s) expected (1023,15,63) found (1023,239,63)
/dev/hda7 81281+ 82508- 1228- 618471 82 Linux swap /
Solaris
start: (c,h,s) expected (1023,15,63) found (1023,254,63)
end: (c,h,s) expected (1023,15,63) found (1023,254,63)
/dev/hda8 82508+ 108853- 26345- 13277691 83 Linux
start: (c,h,s) expected (1023,15,63) found (1023,254,63)
end: (c,h,s) expected (1023,15,63) found (1023,254,63)
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