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Re: device-mapper error



Raul wrote:
Hi there,

I "upgraded" my Debian-testing to unstable, I had several problems and I managed to resolve most of them. However I still have some problems with one thing, my third hard-drive cannot be mounted. On testing it was mounted thru fstab (its three ext3 partitions) and it was ok, however now they are not mounted at all. If I try to mount them (the partitions) manually, I also cannot do it. They are plain ext3 partitions on a 250Gb ATA hdd no RAID no LVM(2) at all. I am kind of lost as all the info I can find on the net refers to RAID or LVM(2).....
if anyone can point me into the right direction....

One thing the hard drive seems to be fine as is detected in the BIOS, and when I mount it thru an USB external hdd case as sda it works fine

this are the errors:

~#####################################################
########################################################
ALI15X3: 100% native mode on irq 169
  ide2: BM-DMA at 0xec80-0xec87, BIOS settings: hde:DMA, hdf:DMA
  ide3: BM-DMA at 0xec88-0xec8f, BIOS settings: hdg:pio, hdh:pio
Probing IDE interface ide2...
Probing IDE interface ide3...
Probing IDE interface ide2...
Probing IDE interface ide3...
Probing IDE interface ide4...
Probing IDE interface ide5...
hda: max request size: 128KiB
hda: 78165360 sectors (40020 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(100)
hda: cache flushes not supported
/dev/ide/host0/bus0/target0/lun0: p1
hdb: max request size: 128KiB
hdb: 39102336 sectors (20020 MB) w/2048KiB Cache, CHS=38792/16/63, UDMA(100)
hdb: cache flushes not supported
/dev/ide/host0/bus0/target1/lun0: p1 p2 < p5 p6 p7 p8 p9 >
hdd: max request size: 1024KiB
hdd: 490234752 sectors (251000 MB) w/7936KiB Cache, CHS=30515/255/63, UDMA(100)
hdd: cache flushes supported
/dev/ide/host0/bus1/target1/lun0: p1 p2 p3
kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
Adding 1401080k swap on /dev/hdb7.  Priority:-1 extents:1
EXT3 FS on hdb1, internal journal
hdc: ATAPI 40X DVD-ROM DVD-R CD-R/RW drive, 2048kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.20
SHell File System, (c) 2002-2004 Miroslav Spousta
Capability LSM initialized
Real Time Clock Driver v1.12
Generic RTC Driver v1.07
device-mapper: 4.4.0-ioctl (2005-01-12) initialised: dm-devel@redhat.com
device-mapper: dm-linear: Device lookup failed
device-mapper: error adding target to table
...... (this lines are repeated several times)
#####################################################
#########################################################

and when am trying it manually I get this

###########################################
mount /dev/hda1 giga1/
mount: /dev/hda1 already mounted or giga1/ busy
###########################################

Thanks

Raul



Well it seems that the problem was evms (Enterprise Volume Management System). I had forgotten that I've installed it a couple of months ago, but did not use it then. After removing the package, everything came to normality. I wonder why this happened just after changing to unstable...

Raul



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