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SeyedMostafaAhmadi/reduce-lvm

Last active November 3, 2021 11:15
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How to reduce lvm
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reduce-lvm
# for reduce lv in lvm on linux
# first enter follow command
umount /dev/mapper/vg_name/lv_name
#
e2fsck -f /dev/mapper/vg_name/lv_name
#
resize2fs /dev/mapper/vg_name/lv_name [fav_space]G
#
lvreduce -L [fav_space]G /dev/mapper/vg_name/lv_name
#
resize2fs /dev/mapper/vg_name/lv_name
#
e2fsck -f /dev/mapper/vg_name/lv_name
#
mount /fav_dir /dev/mapper/vg_name/lv_name
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