Split vxfs volume

[Alexander Ketshvili]

Hello

please advice how to split partion on HP-UX for ONLY /data volume for the following configuration:

/              vxfs             15.8 GB      77        yes            fstab          /dev/vg00/lvol1
/FLASH         vxfs                1 1       0         /dev/dsk/c1t0d0
/data          vxfs             43.0 GB      22        yes            fstab          /dev/vg00/data
/db            vxfs            100.0 GB      77        yes            fstab          /dev/OracleDG/Orac
/opt/my_secure_dir vxfs             63.5 MB      3         yes            none           /dev/evfs/vg00

I need 2 volumes for example /data1 - 10gb and /data2 - 33 gb

****

/dev/OracleDG/O+     /dev/OracleDG   LVM    vxfs       102396  0       /db                
/dev/vg00/data       /dev/vg00       LVM    vxfs/      44032   0       /data
/dev/vg00/lvol1      /dev/vg00       LVM    vxfs       16208   0       /
/dev/vg00/lvol2      /dev/vg00       LVM    swap/dump  8192    0       -
/dev/vg00/lvol5      /dev/vg00       LVM    unused     64      0       -

*****

/dev/vg00            LVM             68704  80         99.8836      1       6
/dev/OracleDG        LVM             102396 0          100          1       1

 

[Prokopets]

Hi!

Can you clarify - you want to divide already formatted logical volume vg00/data with data on it without loosing the information?

If you have purchased onlinejfs - you can do this online using online resize, if not, the way to do it is backup, delete logical volume "data" and create two volumes instead.

Best regards,

Philipp.