How to repair a Thinly provisioned logical volume in Red Hat Enterprise Linux?
Issue
-
How to repair a Thinly provisioned logical volume in Red Hat Enterprise Linux, if the below messages are received?
kernel: device-mapper: thin: 253:14: unable to grow the data device until repaired -
LVM thinpool
data%remains 100 even after increasing the space# lvs -a -o +devices LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert Devices thinpool vgname twi-a-t--- 400.00g 100.00 0.31 thinpool_tdata(0) [thinpool_tdata] vgname Twi-ao---- 400.00g /dev/sdf(393236) [thinpool_tmeta] vgname ewi-ao---- 16.00g /dev/sdf(262164) thinlv vgname Vwi-aot--- 700.00g thinpool 57.14
Environment
- Red Hat Enterprise Linux
- LVM
- Thin Logical Volume
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