[root@rx6600]#lvextend -L 10240M /dev/vg00/lvol6
Logical volume "/dev/vg00/lvol6" has been successfully extended.
Volume Group configuration for /dev/vg00 has been saved in /etc/lvmconf/vg00.conf
[root@rx6600]#fsadm -b 10240M /opt
fsadm: /etc/default/fs is used for determining the file system type
UX:vxfs fsadm: INFO: V-3-25942: /dev/vg00/rlvol6 size increased from 8355840 sectors to 10485760 sectors
[root@rx6600]#bdf
Filesystem kbytes used avail %used Mounted on
/dev/vg00/lvol3 1048576 251144 794296 24% /
/dev/vg00/lvol1 1835008 349472 1474008 19% /stand
/dev/vg00/lvol8 8912896 2931328 5935560 33% /var
/dev/vg00/lvobkfile
24117248 9901212 13327541 43% /var/opt/ignite/recovery/archives
/dev/vg00/lvol7 5898240 3083336 2792976 52% /usr
/dev/vg00/lvol4 524288 24064 496448 5% /tmp
/dev/vg00/lvol6 10485760 7396920 3064744 71% /opt
/dev/vg00/lvol5 131072 6296 123808 5% /home
/dev/dsk/c3t0d0 2435420 2435420 0 100% /cdrom