But at the final step (vgreduce) i get this message: Physical volume /dev/sda2 still in use what now? Can someone help me reducing the size of my lvm partition?
Still in the lvm2 volume group and the logical volume. Physical volume is missing marked as “[unknown]”. The pvdisplay shows metadata information for the missing.
ボリュームグループから未使用の物理ボリュームを削除するには、vgreduce コマンドを使用します。vgreduce コマンドは、1 つまたは複数の空の物理ボリュームを削除することにより. Physical volume name, a device path under /dev. For commands managing physical extents, a pv positional arg generally accepts a suffix indicating a range (or multiple ranges) of.
The vgreduce command shrinks the volume group by removing one or more pvs. But in case if the pv is in use by any of the lv, we have to first move the lvs onto some other free pvs. The pvmove operation can be continued at any time.
The now unused physical volumes /dev/vdb1 and /dev/vdc1 can be removed from the lvm. To do so, the physical. If the physical volume is still used you will have to migrate the data to another physical volume using pvmove.
Then use 'vgreduce' to remove the physical volume: According to the lvm howto, you should use pvmove for moving the extents first: Removing physical volumes from a volume group, make sure that the physical.
A red hat training course is available for red hat enterprise linux. Removing physical volumes from a volume group. To remove unused physical volumes from a volume group,.
The vgreduce command reduces the volume group capacity by deleting the physical volumes in the lvm volume group. The last remaining physical volume in the lvm volume group. Physical extents are still in use.
Shalom, stale extents indicate that something has gone wrong. A disk or mirror has failed. Ideas to get the vgreduce.
To move all physical extents that are used by simple logical volumes on /dev/sdb1 to free physical extents elsewhere in the volume group use: Pvmove /dev/sdb1 once the pv is. Use with extreme caution.
See lvm(8) for valid names. Pv physical volume name, a device path under /dev. My volume group of size 200 gb.
Out of which only 100 gb is used by 2 logical volumes /dev/vg00/lvol0 and /dev/vg00/lvol0 respectively (both are 50 gb each).
