Hello:
Attempting to upgrade from RH7.3 to RH9 on a Dell 4300 with MegaRAID controller. The RH9 upgrade is not seeing the controller/disks. Below are the appropriate entries from dmesg when running 7.3. I've done some poking around and see some information relative to RH9 upgrades and upgrading the firmware on the RAID controller as potential fix. Any help is most welcome.

Thanks much,
Dave

megaraid: v1.18a (Release Date: Mon Mar 11 11:38:38 EST 2002)
megaraid: found 0x8086:0x1960:idx 0:bus 2:slot 10:func 1
scsi2 : Found a MegaRAID controller at 0xe085c000, IRQ: 18
megaraid: [ED4D:1.25] detected 1 logical drives
megaraid: channel[1] is raid.
scsi2 : LSI Logic MegaRAID ED4D 254 commands 15 targs 4 chans 7 luns
blk: queue df9b3218, I/O limit 4095Mb (mask 0xffffffff)
scsi2: scanning virtual channel 0 for logical drives.
Vendor: MegaRAID Model: LD0 RAID5 17136R Rev: ED4D
Type: Direct-Access ANSI SCSI revision: 02
blk: queue df999a18, I/O limit 4095Mb (mask 0xffffffff)
scsi2: scanning physical channel 0 for devices.
Vendor: DELL Model: 1x6 U2W SCSI BP Rev: 5.39
Type: Processor ANSI SCSI revision: 02
blk: queue df79c418, I/O limit 4095Mb (mask 0xffffffff)
Attached scsi disk sda at scsi2, channel 0, id 0, lun 0
SCSI device sda: 35094528 512-byte hdwr sectors (17968 MB)
ttempting to upgrade a Dell 4300 with