Linux newbie here.
I have a HP Proliant Server, which I can get details on if they will help. This blade has been running Windows server 2008 up until last week, when I loaded Ubuntu 12.04 server to implement a FOG server for imaging.
I started with a 148GB SCSI drive and installed Ubuntu, got the fog working wonderfully. I decided today that I needed more space for images. There are three 72GB SCSI drives sitting in the server (unseated) and I want to do a RAID 5 with them. I pushed all three of the drives in, did several restarts, but still fdisk -l
and parted -l
do not see them.
/dev/cciss/c0d0
exists, but c0d1
and so forth do not.
Am I missing something here? The drives worked fine a week ago in a Windows environment.
Thanks so much for any help you can provide.
Edit:
To help, here is the readout of fdisk -l:
root@S-9782:~# fdisk -l
Disk /dev/cciss/c0d0: 146.8 GB, 146778685440 bytes
255 heads, 32 sectors/track, 35132 cylinders, total 286677120 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x0002fd38
Device Boot Start End Blocks Id System
/dev/cciss/c0d0p1 * 2048 499711 248832 83 Linux
/dev/cciss/c0d0p2 501758 286676991 143087617 5 Extended
/dev/cciss/c0d0p5 501760 286676991 143087616 8e Linux LVM
Disk /dev/mapper/S--9782--vg-root: 137.9 GB, 137912909824 bytes
255 heads, 63 sectors/track, 16766 cylinders, total 269361152 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/S--9782--vg-root doesn't contain a valid partition table
Disk /dev/mapper/S--9782--vg-swap_1: 8585 MB, 8585740288 bytes
255 heads, 63 sectors/track, 1043 cylinders, total 16769024 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/S--9782--vg-swap_1 doesn't contain a valid partition table