Extending drive space.

[Gops_1]

Hi all,
I have database server in which the drives are mounted on SAN VA7110. One of the path in my DB server is 98% i wish to extend this.
I wish to know the following,

1. How much free space available on my SAN.
2. How can use that free space to extend that 98% drive path,

I am attaching that bdf details below.

This is critical prodution server. I need a expert to reply to this,

Bdf as follows,

/dev/vg00/lvol3 1540096 1436200 103096 93% /
/dev/vg00/lvol1 497584 89168 358656 20% /stand
/dev/vg00/lvol10 6144000 2439176 3678808 40% /var
/dev/vg00/lvol8 6144000 3985600 2141560 65% /usr
/dev/vg00/lvol7 4096000 3412035 651361 84% /u01
/dev/vg00/lvol6 1024000 654528 366696 64% /tmp
/dev/vg00/lvol5 6144000 4282136 1849000 70% /opt
/dev/vg00/lvol4 1024000 20358 940921 2% /infraservices
/dev/vg00/lvol9 1024000 149944 867368 15% /home
/dev/vg01/lvol1 9216000 7685432 1482740 84% /pdwp1pkg/u02
/dev/vg01/lvol2 9433088 8197448 1197030 87% /pdwp1pkg/u03
/dev/vg01/lvol3 11980800 11733464 239610 98% /pdwp1pkg/u04
/dev/vg01/lvol4 11980800 7347350 4491582 62% /pdwp1pkg/u05
/dev/vg01/lvol5 512000 81224 411952 16% /infraservices/XML
/dev/vg01/lvol6 4096000 2042896 1924848 51% /pdwp1pkg/u06

You can see one drive path is 98%. I wish to extend this using the available free space in SAN.
Lot of points...

FYI: vg01 is mounted on SAN VA7110.

Thanks
gVee

P.S. This thread has been moved from General to HP-UX > sysadmin. - Hp Forum moderator

[TTr]

If this is the same VA7110 as in your other posting you have no more unallocated space on the disk array. This is from your armdsp -a, the last line shows zero unallocated space.

CAPACITY USAGE

Total Disk Enclosures:________________1

Redundancy Group:_____________________1
Total Disks:________________________14
Total Physical Size:________________467.3 GB
Allocated to Regular LUNs:__________130.107 GB
Allocated as Business Copies:_______110 GB
Used as Active Hot Spare:___________0 bytes
Used for Redundancy:________________227.192 GB
Unallocated (Available for LUNs):___0 bytes

You should check within your volume group vg01 (vgdisplay -v /dev/vg01), to see if there is any unallocated space in the physical volumes (PVs) of vg01 or if there are any unused disks from the array. If there is, you may be able to extend the logical volumes (LVs).