Wej
April 12th, 2011, 07:51 PM
Hello,
I am installing Ubuntu Server 10.04 LTS on a new server that has 21 hard drives. My OS/boot drive is plugged into a SATA port on the motherboard, and the other 20 drives are plugged into cheap 4 port SATA adapter cards plugged into the PCIe slots on the motherboard.
When I first get to the part of the installer where I set up partitions and such, it is enumerating my disks in a somewhat weird order. The first 4 disks sda, sdb, sdc and sdd are disks connected to one of the SATA controllers, then sde is my smaller OS disk. Is there any way to force the small OS disk to be sda before I continue setting up my RAID? It's not a huge deal, but I'd like to have the system drive be sda, as it is in all my other systems. This is the 3rd system I've built like this, but it's the first time I've run into this issue (newer motherboard than the last one).
If possible I'd like to use the menu system in the installer to setup the RAID, as typing all those disk names manually into an mdadm config manually is going to be a huge pain. That precludes me from just unplugging the extra drives until after I get the base OS installed and working.
Thanks!
I am installing Ubuntu Server 10.04 LTS on a new server that has 21 hard drives. My OS/boot drive is plugged into a SATA port on the motherboard, and the other 20 drives are plugged into cheap 4 port SATA adapter cards plugged into the PCIe slots on the motherboard.
When I first get to the part of the installer where I set up partitions and such, it is enumerating my disks in a somewhat weird order. The first 4 disks sda, sdb, sdc and sdd are disks connected to one of the SATA controllers, then sde is my smaller OS disk. Is there any way to force the small OS disk to be sda before I continue setting up my RAID? It's not a huge deal, but I'd like to have the system drive be sda, as it is in all my other systems. This is the 3rd system I've built like this, but it's the first time I've run into this issue (newer motherboard than the last one).
If possible I'd like to use the menu system in the installer to setup the RAID, as typing all those disk names manually into an mdadm config manually is going to be a huge pain. That precludes me from just unplugging the extra drives until after I get the base OS installed and working.
Thanks!