HP Server rp7400 Manual do Utilizador descarregar pdf (Página 2)

Once you have completed the addition of the disk drive, you must

perform the Hot swap procedure:

Hot Swap Software Procedure

NOTE HP often uses different manufacturers for disks having

the same product number. This hot swap procedure will

not automatically update the disk driver’s internal

manufacturer information to that of the added disk drive.

Step 1. Do an ioscan on the added disk drive to ensure that it is

accessible an also as a double check that it is a proper

installation. Refer to the above note. For example:

# ioscan /dev/dsk/cXtXdX

Step 2. Create a physical volume using pvcreate with the -B option. -B

creates an area on the disk for a LIF volume, boot utilities, and

a BDRA (Boot Data Reserved Area). For example,

# pvcreate -B /dev/rdsk/cXtXdX

Step 3. Create a directory for the volume group using mkdir.

Step 4. Create a device file named group in the above directory with

the mknod command.

Step 5. Create the root volume group specifying each physical volume

to be included using vgcreate. For example:

vgcreate /dev/vgroot /dev/dsk/cXtXdX

Step 6. Use mkboot to place boot utilities in the boot area:

mkboot /dev/rdsk/cXtXdX

Step 7. Use mkboot -a to add an AUTO file in boot LIF area, for

example:

mkboot -a ‘’hpux (52.3.0;0)/stand/vmunix’’

/dev/rdsk/cXtXdX

Step 8. Create the root logical volume. You must specify contiguous

extents (-C y) with bad block relocation disabled (-r n). For

example,

1 2 3 4 5 6 7 ... 30 31

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HP Server rp7400 Manual do Utilizador Página 2