Bug#669682: lvm2: failed to do fsck on ext3 after shrinking the lvm device
bowen li
bwlee.sky at gmail.com
Sat Apr 21 01:50:36 UTC 2012
Package: lvm2
Version: 2.02.66-5
Severity: normal
When I tried to shrink /home and wanted to reuse some space on /root, I tried
lvresize, then fsck -f. lvresize seemed succeed, but the next step failed.
Then I cannot get the filesystem resized, and need to mount /home manually when
reboot the machine.
below is info after above actions, it seems lvm size not changed, and the size
of lvm not exactly equals size of file system.
bwlee at imrunning:~/flow$ sudo lvs
LV VG Attr LSize Origin Snap% Move Log Copy% Convert
home imrunning -wi-ao 139.75g
root imrunning -wi-ao 6.52g
swap_1 imrunning -wi-ao 2.53g
bwlee at imrunning:~/flow$ df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/imrunning-root
6.5G 6.1G 63M 99% /
tmpfs 1.5G 0 1.5G 0% /lib/init/rw
udev 1.5G 252K 1.5G 1% /dev
tmpfs 1.5G 0 1.5G 0% /dev/shm
/dev/mapper/imrunning-home
138G 101G 31G 77% /home
/dev/sda1 228M 17M 199M 8% /boot
-- System Information:
Debian Release: 6.0.4
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: i386 (i686)
Kernel: Linux 2.6.32-5-686 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages lvm2 depends on:
ii dmsetup 2:1.02.48-5 The Linux Kernel Device Mapper use
ii libc6 2.11.3-3 Embedded GNU C Library: Shared lib
ii libdevmapper1.02.1 2:1.02.48-5 The Linux Kernel Device Mapper use
ii libreadline5 5.2-7 GNU readline and history libraries
ii libudev0 164-3 libudev shared library
ii lsb-base 3.2-23.2squeeze1 Linux Standard Base 3.2 init scrip
lvm2 recommends no packages.
lvm2 suggests no packages.
-- no debconf information
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