Attention:
Before returning the system to the customer, remove the
system from service mode. If the system is left in service mode, it
automatically places a call for service every two hours.
Activating and deactivating LEDs
You can use these procedures to activate or deactivate LEDs using the Hardware Management Console
(HMC) or the Advanced System Management Interface (ASMI).
Choose from the following tasks:
v
“Deactivating a system attention LED or partition LED using the HMC”
v
“Activating or deactivating an identify LED using the HMC”
v
v
Deactivating a system attention LED or partition LED using the HMC
You can deactivate a system attention LED or a logical partition LED if you decide that a problem is not
a high priority and you decide to repair the problem at a later time.
If you want to be alerted if another problem occurs, you must deactivate the system attention LED so
that it can be activated again if another problem occurs.
To deactivate a system attention LED using the HMC, complete the following steps:
1.
In the navigation area, open
Systems management
.
2.
Select the server you are working on by checking the box next to its name.
3.
Open
Operations
.
4.
Open
LED Status
.
5.
Select
View System Attention
. The system attention LED window opens. The selected system and its
LED state are displayed in the upper part of the window. The logical partition and its LED state are
displayed in the lower part of the window. From the system attention LED window, you can
deactivate both the system attention LED and the logical partition LED.
6.
Select
Deactivate System Attention LED
from the Action menu. A confirmation window is displayed
that provides the following information:
v
A verification that the system attention LED was deactivated.
v
An indication that there still might be open problems within the system.
v
An indication that you cannot activate the system attention LED.
7.
Select one of the logical partitions in the lower table, and select
Deactivate partition LED
from the
Partition Operations menu. A confirmation window is displayed that provides the following
information:
v
A verification that the logical partition LED was deactivated.
v
An indication that there still might be open problems within the logical partition.
v
An indication that you cannot activate the logical partition LED.
Activating or deactivating an identify LED using the HMC
You can activate or deactivate an identify LED for components attached to the system.
The system provides several LEDs that help identify various components, such as enclosures or
field-replaceable units (FRUs), in the system. For this reason, they are called
identify LEDs
.
200
Power Systems: IBM Power 550 Express (8204-E8A and 9409-M50) removal and replacement procedures
Содержание ESCALA PL860T/R
Страница 1: ...ESCALA ESCALA PL860T R Removal and Replacement Procedures REFERENCE 86 A1 88FA 01...
Страница 2: ......
Страница 6: ...iv Power Systems IBM Power 550 Express 8204 E8A and 9409 M50 removal and replacement procedures...
Страница 194: ...186 Power Systems IBM Power 550 Express 8204 E8A and 9409 M50 removal and replacement procedures...
Страница 217: ......
Страница 218: ...BULL CEDOC 357 AVENUE PATTON B P 20845 49008 ANGERS CEDEX 01 FRANCE REFERENCE 86 A1 88FA 01...