On every reboot "df" reports wrong filesystem size.
Issue
- On every reboot
dfreports wrong filesystem size.
# df -P /apps/mysql/db
Filesystem 1024-blocks Used Available Capacity Mounted on
/dev/mapper/vg02-lvol5 1032088 55528 924132 6% /apps/mysql/db
- Actual size of logical volume is 20GB.
lvdisplay /dev/mapper/vg02-lvol5
--- Logical volume ---
LV Path /dev/vg02/lvol5
LV Name lvol5
VG Name vg02
LV UUID psh3Iu-hSE1-wdrC-y2ZO-e7P4-M96F-0hcU34
LV Write Access read/write
LV Creation host, time newhost, 2013-12-12 16:07:46 +0100
LV Status available
# open 1
LV Size 20.00 GiB
Current LE 5120
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 253:9
- After umount and remount
dfreports correct filesystem size.
Environment
- Red Hat Enterprise Linux 5,6
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