Bull ESCALA Power7 5796 G30, Справочник, Страница: 25 / 52

To determine when the update is completed, select Configure I/O Enclosures every 15 -
30 seconds until
Not Required
is displayed in the Power Control Network Firmware
Update Status column. Do not use the Back or Refresh buttons on the browser to monitor
the status.
If you choose to stop the update, the update will be restarted from the beginning after
you have completed the procedure. To stop the update, perform the following steps:
i. Click Stop SPCN Firmware Update in the Configure I/O Enclosures window.
ii. Click Configure I/O Enclosures every 15 - 30 seconds until
Pending
is displayed in the
Power Control Network Firmware Update Status column. Do not use the Back or
Refresh buttons on the browser to monitor the status.
5)
Remove or open the back cover of the system unit.
6) To connect the expansion units with 12X cables, see Connecting expansion units with 12X
cables (http://publib.boulder.ibm.com/infocenter/systems/scope/hw/topic/p7ham/
direct.htm).
Note: If you are installing expansion units in an existing 12X loop with the system powered
on, serviceable events and informational logs might be generated when you disconnect and
reconnect cables. This action is normal and will be covered later in the procedure.
7) To connect the expansion units with SPCN cables, see Connecting expansion units with SPCN
cables (http://publib.boulder.ibm.com/infocenter/systems/scope/hw/topic/p7ham/
spcndirect.htm).
Note: If you are installing expansion units in an existing SPCN loop with the system
powered on, serviceable events and informational logs might be generated when you
disconnect and reconnect cables. This action is normal and will be covered later in the
procedure.
8)
Connect the power cables for the expansion units that you are installing to the power source.
Then connect them to the power supplies on the expansion units. If you installed the
expansion units with the system's power off, continue with step 6b10. If not, continue with
the next step.
Note: Plug the power cable into the power source before connecting it into the power supply
of the expansion unit.
9) The expansion units power on automatically. After the expansion units that you have
installed are powered on and you have waited 10 minutes for the hardware initialization to
complete, continue with step 6b11.
Tip: For each expansion unit, wait for the green power indicator to light solid on the control
panel of the expansion unit that just powered on. This action might take 1 - 10 minutes.
During this time, a yellow attention indicator might be lit on the control panel of the
expansion unit that just powered on. After the green power indicators are lit on the control
panels of all the expansion units that were just powered on, wait 10 additional minutes for
hardware initialization to complete before proceeding to step 6b11.
10) To start the system or logical partition, see Starting the system or logical partition
(http://publib.boulder.ibm.com/infocenter/systems/scope/hw/topic/p7haj/crustartsys.htm).
11) Verify the SPCN configuration. After reading the following note, see Verifying the system
power control network (http://publib.boulder.ibm.com/infocenter/systems/scope/hw/topic/
p7ham/verifyspcn.htm).
Note: While concurrently adding an expansion unit, it is normal for error logs and event logs
to be created with the following SPCN-related reference codes. The number and combination
of these logs is dependent on the configuration. The logs can be ignored during this
Installing the 57/96 and 14G/30 expansion units: Details
13