Make sure that you never put /boot on LVM because your machine will not boot.
Matt
--
Mathew S. McCarrell
Clarkson University '10
mccarrms@xxxxxxxxx
mccarrms@xxxxxxxxxxxx
On Mon, Jun 29, 2009 at 3:50 AM, Yaovi Atohoun <yaovito@xxxxxxxx> wrote:
Thanks.
I didn't put / and /boot in the Volume Group. Is it ok?
Yaovi
--- En date de : Dim 28.6..09, David Goldsmith <dgoldsmith@xxxxxxxx> a écrit :
De: David Goldsmith <dgoldsmith@xxxxxxxx>
Objet: Re: Partitionning for future.
À: "CentOS mailing list" <centos@xxxxxxxxxx>
Date: Dimanche 28 Juin 2009, 17h38-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Yaovi Atohoun wrote:
> Hi all,
>
> I have a disk of 146Gb in a machine intended to have mainly mysql
> database, apache and some web data. I didn't use LVM for / and /boot
> during the installtion
>
> Could I extend easily in the future the /var partition when I add
> another disk?
>
> Filesystem Size Used Avail Use% Mounted on
> /dev/cciss/c0d0p6 23G 432M 22G 2% /
> /dev/mapper/VolGroup00-LogVol00
> 5.0G 139M 4.7G 3% /home
> /dev/mapper/VolGroup00-LogVol03
> 98G 275M 93G 1% /var
> /dev/mapper/VolGroup00-LogVol02
> 5.0G 2.9G 1.9G 61% /usr
> /dev/cciss/c0d0p1 99M 19M 75M 20% /boot
> tmpfs 470M 0 470M 0% /dev/shm
>
> I would like to have your comments before I continue installin MySQL and
> others.
>
> Thanks
> Yaovi
Yes, add a new disk to the system, then run commands such as:
pvcreate /dev/<whatever device it is>
vgextend VolGroup00 /dev/<whatever device it is>
lvextend (either -l +## to add extents or -L +## to add size)
/dev/VolGroup00/LogVol03
resize2fs /dev/VolGroup00/LogVol03
- --
David Goldsmith
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