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The name of the volume group is not important; you may use any name supported by
Serviceguard instead of vg01. If you do use an alternative name, substitute any reference
to vg01 in this documentation with the name you have chosen.
2. Create logical volumes for the shared file systems
You will need logical volumes for /etc/opt/ignite, /var/opt/ignite, and
/opt/ignite/boot on the first cluster node.
# lvcreate -L 1000 -n lvol1 /dev/vg01
Warning: rounding up logical volume size to extent boundary
at size "1008" MB.
Logical volume "/dev/vg01/lvol1" has been successfully
created with character device "/dev/vg01/rlvol1".
Logical volume "/dev/vg01/lvol1" has been successfully
extended.
Volume Group configuration for /dev/vg01 has been saved in
/etc/lvmconf/vg01.conf
# lvcreate -L 100000 -n lvol2 /dev/vg01
Logical volume "/dev/vg01/lvol2" has been successfully
created with character device "/dev/vg01/rlvol2".
Logical volume "/dev/vg01/lvol2" has been successfully
extended.
Volume Group configuration for /dev/vg01 has been saved in
/etc/lvmconf/vg01.conf
# lvcreate -L 1000 -n lvol3 /dev/vg01
Warning: rounding up logical volume size to extent boundary
at size "1008" MB.
Logical volume "/dev/vg01/lvol3" has been successfully
created with character device "/dev/vg01/rlvol3".
Logical volume "/dev/vg01/lvol3" has been successfully
extended.
Volume Group configuration for /dev/vg01 has been saved in
/etc/lvmconf/vg01.conf
# newfs -F vxfs /dev/vg01/rlvol1
version 6 layout
1032192 sectors, 1032192 blocks of size 1024, log size
16384 blocks
largefiles supported
# newfs -F vxfs /dev/vg01/rlvol2
version 6 layout
102400000 sectors, 102400000 blocks of size 1024, log
size 16384 blocks
largefiles supported
# newfs -F vxfs /dev/vg01/rlvol3
version 6 layout
1032192 sectors, 1032192 blocks of size 1024, log size
16384 blocks
largefiles supported
# lvdisplay /dev/vg01/lvol1
--- Logical volumes ---
LV Name /dev/vg01/lvol1
VG Name /dev/vg01
LV Permission read/write
LV Status available/syncd