Bull ESCALA PL860T/R, Процедуры снятия и замены, Страница: 35 / 218

Disk drive
Use this procedure to replace the disk drive.
Your system can be powered off or powered on when you replace the disk drive. Do one of the following:
v If the operating system is not running, or if the disk drive to be replaced is in the AIX or Linux root volume
group (rootvg) and it is not protected with either a Redundant Array of Independent Disks (RAID) or mirroring,
use the procedure for replacing the disk drive with the power off. The power-off procedures are also known as
nonconcurrent in the following information.
v
If the operating system is running, and if the disk drive to be replaced is in not the AIX or Linux root volume
group (rootvg) and it is protected with either a Redundant Array of Independent Disks (RAID) or mirroring, you
can replace a disk drive with the power on. The power-on procedures are also known as
concurrent in the
following information.
1.
Do you want to replace the disk drive concurrently with system operations and the unit powered on?
Yes No
↓
Go to “Replacing the disk drive nonconcurrently” on page 36.
2.
Choose the procedure that is appropriate for the operating system running in the partition that the disk drive
resource is assigned to.
For AIX, go to “Replacing the disk drive using AIX.”
For Linux, go to “Replacing the disk drive using Linux” on page 30.
Replacing the disk drive using AIX
Use this procedure to remove and replace a disk drive concurrently using AIX.
Chapter 1. Removing and replacing FRUs
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