vgcreate vg_hanadata /dev/sdj /dev/sdk /dev/sdl /dev/sdm
vgcreate vg_hanalog /dev/sde /dev/sdf /dev/sdg /dev/sdh
vgcreate vg_hanashared /dev/sdm
lvcreate -i 4 -I 64 -l 100%FREE -r none -n lv_hanadata vg_hanadata
lvcreate -i 4 -I 64 -l 100%FREE -r none -n lv_hanalog vg_hanalog
lvcreate -l 100%FREE -r none -n lv_backup vg_backup
lvcreate -l 100%FREE -r none -n lv_hanashared vg_hanashared
lvcreate -l 100%FREE -r none -n lv_recover vg_recover
mkfs.xfs /dev/mapper/vg_hanadata-lv_hanadata
mkfs.xfs /dev/mapper/vg_hanalog-lv_hanalog
mkfs.xfs /dev/mapper/vg_backup-lv_backup
mkfs.xfs /dev/mapper/vg_hanashared-lv_hanashared
mkfs.xfs /dev/mapper/vg_recover-lv_recover
vi /etc/fstab
/dev/vg_hanashared/lv_hanashared /hana/shared xfs defaults,noatime,nobarrier,inode64,largeio,swalloc 1 2
/dev/vg_hanadata/lv_hanadata /hana/data xfs defaults,noatime,nobarrier,inode64,largeio,swalloc 1 2
/dev/vg_hanalog/lv_hanalog /hana/log xfs defaults,noatime,nobarrier,inode64,largeio,swalloc 1 2
/dev/vg_backup/lv_backup /backup xfs defaults 0 0
/dev/vg_recover/lv_recover /recover xfs defaults 0 0