expand
Partition is good, partprobe detects partition changes
pvcreate /dev/sdb5
vgextend vgzihs_vg /dev/sdb5
lvextend -L +644M /dev/vgzihs_vg/vgzihs_lv
resize2fs /dev/vgzihs_vg/vgzihs_lv 或xfs xfs_growfs /dev/vgzihs_vg/vgzihs_lv
new
Partition is good, partprobe detects partition changes
pvcreate /dev/sdb5
vgcreate -s 10M vgzihs_vg /dev/sdb5 -s specifies the size of each PE
lvcreate -l 8 -n vgzihs_lv vgzihs_vg -l specifies the number of PEs to use, 8 10M PEs=80M
mkfs.xfs /dev/vgzihs_vg/vgzihs_lv or mkfs.ext4 /dev/vgzihs_vg/vgzihs_lv formatted mount and auto mount