AIX

Hi

i increased the lv size using smit hacmp.
but, the new size is not reflecting.. why?.

the pp size is 512 MB. before it was 4 PP's. i increased to 10 PP's.
when i type df -m /xxx.. it is showing 2GB only.
see the info below..

root@db:/ > df -m /xxx/xxx
Filesystem MB blocks Free %Used Iused %Iused Mounted on
/dev/xxxx 2048.00 271.36 87% 13 1% /app/d2

root@db:/ > lslv xxxx
LOGICAL VOLUME: xxxxx VOLUME GROUP: ora_vg
LV IDENTIFIER: 002a127f00004c00000001028918726f.35 PERMISSION: read/write
VG STATE: active/complete LV STATE: opened/syncd
TYPE: jfs2 WRITE VERIFY: off
MAX LPs: 512 PP SIZE: 512 megabyte(s)
COPIES: 1 SCHED POLICY: parallel
LPs: 10 PPs: 10
STALE PPs: 0 BB POLICY: relocatable
INTER-POLICY: minimum RELOCATABLE: yes
INTRA-POLICY: middle UPPER BOUND: 32
MOUNT POINT: /xxx/xxx LABEL: /xxx/xxx
MIRROR WRITE CONSISTENCY: on/ACTIVE
EACH LP COPY ON A SEPARATE PV ?: yes
Serialize IO ?: NO

can someone help me on this..

thanks

you have to increase the filesystem too

System Management (C-SPOC)/HACMP Logical Volume Management/Shared File Systems


on non hacmp-systems it's normally enough to just increase the filesystem, the lv is extended automatically

on hacmp it's wise to first extend the lv like you did, choose disks for correct mirror an so on, and then increase the filesystem size


but for both hacmp and non hacmp systems, if you have a disk policy, just increase the filesystem without previous lv extension, if you are 100% shure that max pvs/pps/upper bound... is set correctly

yahh,,

i realised after posting the thread.
i increased the fs , now it is ok.

thank a lot.