CX272 S1
Upgrade and Maintenance Manual
159
Processors
8.2
Replacing processors
V
CAUTION!
Processors are extremely sensitive to electrostatic discharge and must
be handled with care. After a processor has been removed from its
protective sleeve or from its socket, place it upside down on a
nonconducting, antistatic surface. Never push a processor over a
surface.
8.2.1
Preliminary steps
Before upgrading or replacing the processor, perform the following steps:
Ê
"Disabling SVOM boot watchdog functionality" on page 75
Ê
"Shutting down the server node" on page 41
Ê
"Removing the server node from the Dual Node Cluster Server" on page 42
Ê
"Removing the air duct" on page 44
Ê
"Removing the air duct brackets" on page 43
Field Replaceable Unit
(FRU)
Hardware: 15 minutes
Software: 5 minutes
Tools:
Phillips PH2 / (+) No. 2 screw driver
Summary of Contents for PRIMERGY CX272 S1
Page 14: ...Upgrade and Maintenance Manual CX272 S1 Contents ...
Page 18: ...18 Upgrade and Maintenance Manual CX272 S1 Introduction ...
Page 92: ...92 Upgrade and Maintenance Manual CX272 S1 Basic software procedures ...
Page 156: ...156 Upgrade and Maintenance Manual CX272 S1 Main memory ...
Page 220: ...220 Upgrade and Maintenance Manual CX272 S1 System board and components ...
Page 234: ...234 Upgrade and Maintenance Manual CX272 S1 Appendix ...