Oracle X7-8 Service Manual page 262

Configure Dual 4-Socket Server to Single 8-Socket Server (CRU)
System A is active.
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System B is active.
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Fans FM4-7 are installed and running.
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CMODs 4-7 are installed.
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Inspect the AC power block on the back panel.
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Power cords to AC inlets 0, 1, 2, and 3 must be connected. All four AC power connectors
on the back panel must be attached using grounded AC power cords. See
Components" on page
See "Verify the Current Socket Mode Configuration" on page
Prepare the System A server for warm service.
4.
Log in to the System A Oracle ILOM CLI, and type the following command at the Oracle
ILOM prompt to gracefully shut down the server:
-> stop /System
Are you sure you want to stop /System (y/n)? y
Stopping /System.
See "Preparing the Server for Component Replacement" on page
5. Prepare the System B server for warm service.
Log in to the System B Oracle ILOM CLI, and type the following command at the Oracle
ILOM prompt to gracefully shut down the server:
-> stop /System
Are you sure you want to stop /System (y/n)? y
Stopping /System.
See "Preparing the Server for Component Replacement" on page
6. Configure the server for single 8-Socket (1x8) server operation.
Log in to the System A Oracle ILOM CLI, and type the following commands at the Oracle
ILOM prompt:
-> show /SP/policy ENABLE_8_SOCKET_MODE
/SP/policy
Properties:
-> set /SP/policy ENABLE_8_SOCKET_MODE=enabled
NOTE: Changing socket mode may take several minutes to complete. The SP will be
immediately restarted and complete chassis power cycle will take place.
262 Oracle Server X7-8 Service Manual • April 2018
19.
ENABLE_8_SOCKET_MODE = disabled
"Back Panel
266.
100.
100.