HP-UX Reference (11i v3 07/02) - 1M System Administration Commands N-Z (vol 4)

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olrad(1M) olrad(1M)
NAME
olrad - command for Online Addition/Replacement/Deletion of PCI I/O cards and Online Addition of I/O
chassis
SYNOPSIS
Adding Card Commands
/usr/bin/olrad
[-f] -a slot_id
/usr/bin/olrad -A
slot_id
Replacing Card Commands
/usr/bin/olrad
[-f] -r slot_id
/usr/bin/olrad -R
slot_id
Deleting Card Commands
/usr/bin/olrad
[-f] -d slot_id
/usr/bin/olrad -D
slot_id
I/O Chassis Add Command
/usr/bin/olrad -A -s
cell_hw_path
Other Commands
/usr/bin/olrad -n|-q
/usr/bin/olrad
[-F
] -q
/usr/bin/olrad
[-F
] -h|-c slot_id
/usr/bin/olrad [-F
] -v interface_hw_path
/usr/bin/olrad -g device_hw_path|slot_hw_path
/usr/bin/olrad -I|-P
flag slot_id
/usr/bin/olrad -d -u driver_name
/usr/bin/olrad -d -t driver_name
/usr/bin/olrad -C|
-e slot_id
DESCRIPTION
The
olrad command provides the ability to perform On-Line Addition, Replacement and Deletion of I/O
cards.
olrad performs Critical Resource Analysis (CRA) of the system before performing any OLA/R/D opera-
tion. This is to ensure that the system is not left in an inconsistent state after a PCI card is
added/replaced/deleted.
The olrad command also provides the ability to perform On-Line Addition of an I/O chassis.
Only users with root privileges may use this command.
On systems with the capability to handle certain PCI hardware errors during the operation of PCI I/O
cards, the olrad command provides the option to attempt recovery from such errors. The availability of
this feature is dependent on the platform and operating system environment.
Arguments
The following arguments are used in the olrad command.
slot_id Slot ID of an OLA/R/D capable slot. A slot ID is a list of one or more numbers separated
by dashes. Each number represents a component of the physical location of the slot.
The user can use the slot ID to locate the slot. The sequence of numbers in the slot ID
is platform dependent. On certain platforms, the slot ID contains only the slot number.
On certain other platforms, including Superdome, the format of the slot ID is:
Cabinet#-Bay#-Chassis#-Slot#
slot_hw_path Hardware path of an OLA/R/D capable slot.
interface_hw_path Hardware path of an interface under an OLA/R/D capable slot.
device_hw_path Any hardware path under an OLA/R/D capable slot.
cell_hw_path Hardware path of a Cell in the system.
118 Hewlett-Packard Company − 1 − HP-UX 11i Version 3: February 2007