RHEL 5.5 hard drive not detected after LVM format and created Volgroup1 ?
I'm having mysterious problem here with my Red Hat EL 5.5 64 bit edition,
I've install it on my primary hard drive 12 GB it works fine and then
I added secondary 20 GB hard drive (sdb1) into this system and then format it as VolGroup01 see the attachment, but how come it doesn't show up ?
[administrator@websphere02 ~]$ pwd
[administrator@websphere02 ~]$ uname -a
Linux websphere02.domain.com 2.6.18-186.el5 #1 SMP Wed Jan 27 18:11:22 EST 201 0 x86_64 x86_64 x86_64 GNU/Linux
[administrator@websphere02 ~]$ df -kh
Filesystem Size Used Avail Use% Mounted on
5.9G 2.5G 3.2G 44% /
/dev/sda1 99M 17M 78M 18% /boot
tmpfs 1.9G 0 1.9G 0% /dev/shm
[administrator@websphere02 ~]$ su
[root@websphere02 administrator]# fdisk -l
bash: fdisk: command not found
can anyone help me how to actually utilize this new capacity ?