Install CentOS on IBM X3650 M3

When the CentOS IBM system X3650 M3 server is installed on the IBM X3650 M3 and CentOS 5.5 is directly installed on the CD, the disk cannot be found at the partitioning step, you must manage the hard disk and set it to raid0 before installing the linux system. If the server displays "+" during self-check, you must set the disk to install the operating system. If "+" appears, you can directly install the operating system. IBM 3650 M3 is the first case. Under www.2cto.com, the method of setting RAID0 is 1. boot, Press F1 to enter BIOS 2. select system setting 3. adpters and UEFI Drivers adapters and the Unified extended fixed Interface driver 4. select PCI Driver settings under LS2 efi sas Driver 5. press 1 for EFI webBIOS provides two methods for BIOS management: WEB and command line. Select web mode 6. click start 7. configuration wizard 8.new configuration has three options: clear configuration, new configuration, and add configuration. We select new configuration to clear the old one first, create a new one. 9. select Manual configuration and Redundancy when possible 10. select a disk and Add to Array-> Accept DG-> next; (Note that if the disk is JBOD before, change it to Make Unconf Good !!!! This step is required; otherwise, the disk cannot be selected later !!!) 11. Add to SPAN-> next
12. enter the raid0 option. Here, you only need to enter a select size (set the available space of raid0 in upper case). According to the green font prompt on the right, there will be available space for the current disk, therefore, when the select size is set, the available space cannot exceed the green prompt in upper case, and the other values are kept by default. accept-> yes-> Accept-> yes to restart this step. Do you want to save the configuration? Save the configuration to clear the previous configuration. Just confirm it, then restart and install CentOS5.5.