Need some help with extend the PP

[mohamedazrin]

Hello,

I increase the current disk from 20GB to 100GB but when I lspv rootvg it is not showing the 100GB, instead it is showing the 20GB. How can I format or add that extra 80GB in the rootvg? I am trying to increase the space in /opt and /home. Can someone pls help?

# lsvg rootvg
VOLUME GROUP: rootvg VG IDENTIFIER: 00fa00d600004c0000000187a70bddb9
VG STATE: active PP SIZE: 32 megabyte(s)
VG PERMISSION: read/write TOTAL PPs: 639 (20448 megabytes)
MAX LVs: 256 FREE PPs: 228 (7296 megabytes)
LVs: 13 USED PPs: 411 (13152 megabytes)
OPEN LVs: 12 QUORUM: 2 (Enabled)
TOTAL PVs: 1 VG DESCRIPTORS: 2
STALE PVs: 0 STALE PPs: 0
ACTIVE PVs: 1 AUTO ON: yes
MAX PPs per VG: 32512
MAX PPs per PV: 1016 MAX PVs: 32
LTG size (Dynamic): 512 kilobyte(s) AUTO SYNC: no
HOT SPARE: no BB POLICY: relocatable
PV RESTRICTION: none INFINITE RETRY: no
DISK BLOCK SIZE: 512 CRITICAL VG: no
FS SYNC OPTION: no CRITICAL PVs: no

# df -g
[highlight #EF2929][highlight #EF2929][/highlight][/highlight]
/dev/hd4 0.09 0.05 50% 3014 22% /
/dev/hd2 2.31 0.29 88% 38391 35% /usr
/dev/hd9var 0.19 0.15 19% 974 3% /var
/dev/hd3 0.25 0.25 2% 33 1% /tmp
/dev/hd1 0.03 0.03 2% 7 1% /home
/dev/hd11admin 0.12 0.12 1% 5 1% /admin
/proc - - - - - /proc
/dev/hd10opt 0.38 0.04 90% 11475 53% /opt
/dev/livedump 0.25 0.25 1% 4 1% /var/adm/ras/livedump
/dev/repo00 7.62 0.07 100% 2297 13% /usr/sys/inst.images
/ahafs - - - 35 1% /aha

# lspv
hdisk0 00fa00d6b56a99bb rootvg active

# getconf DISK_SIZE /dev/hdisk0
102400

 

[Andjey]

Hello there!
You have allready 228 FREE PPS 7296 megabytes each.
So usualy i use this commands:
#sync the size of rootvg (mostly it is encrese for free space (PPS))
chvg -g rootvg
#increase 10Gb to /opt and /home from non used space
chfs -a size=+10G /opt
chfs -a size=+10G /home
#take 10 mb from /tmp to non used space
chfs -a size=-10M /tmp