How to increase existing size 350GB to 500GB in

Matty Sarro msarro at gmail.com
Sun Jan 13 03:43:25 UTC 2013


You can use the raw device without creating a partition, just mark the new
disk as a PV, add it to the VG, then extend the LV, finally grow the
filesystem to accomodate the new space.

Just curious why it's growing so much? Oracle should be storing most of its
files in a DATA/FRA ASM partition?


On Sat, Jan 12, 2013 at 10:20 PM, Sujeet Kumar <sujeet646 at gmail.com> wrote:

> Dear
>
> Add new hdd and create new partition than add pv and extend vg, extend lv
>
> On Sat, Jan 12, 2013 at 11:18 PM, Azahary Omar <azaharyo at yahoo.com> wrote:
>
> > Hi,
> >
> > For information my environment as below :-
> >
> > IBM system p ( p520 )
> > Linux 2.6.18-194.el5 #1 SMP Tue Mar 16 22:03:12 EDT 2010 ppc64 ppc64
> ppc64
> > GNU/Linux
> >
> > I'm using IBM SAN DS8K storage installed by IBM Storage Engineer. I do
> > mostly DBA task/job.
> >
> > Currently my existing allocation almost full, only 1.5GB left at the
> mount
> > point /u01.
> >
> > I need help on how to increase the size from 350GB to 500GB. Appreciate
> > some guideline/steps
> > on how to perform this activity.
> >
> >
> > # df -h
> > Filesystem            Size  Used Avail Use% Mounted on
> > /dev/mapper/VolGroup00-LogVol00
> >                       220G  132G   77G  64% /
> > /dev/sda2              99M   18M   77M  19% /boot
> > tmpfs                  32G     0   32G   0% /dev/shm
> > /dev/mapper/mpath4p1  345G  326G  1.5G 100% /u01
> >
> > mpath4 (3600507630affc39e0000000000000005) dm-2 IBM,2107900
> >
> > [size=350G][features=1 queue_if_no_path][hwhandler=0][rw]
> > \_ round-robin 0 [prio=4][active]
> >  \_ 2:0:0:0 sdc 8:32  [active][ready]
> >  \_ 2:0:1:0 sdf 8:80  [active][ready]
> >  \_ 3:0:0:0 sdi 8:128 [active][ready]
> >  \_ 3:0:1:0 sdl 8:176 [active][ready]
> >
> >
> > Thank you very much and regards
> > Azahary
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