Oracle Database Appliance X6-2-HA User Manual

Install DIMMs
AppendixA • Servicing the Oracle Database Appliance Version 1 143
The Oracle Database Appliance Version 1 server node's processor provides parity protection on
its internal cache memories, and error-correcting code (ECC) protection of the data. The server
node detects and posts the following errors to the Oracle ILOM event log:
■
Correctable and uncorrectable memory ECC errors
■
Uncorrectable CPU internal errors
Advanced ECC corrects up to 4 bits in error on nibble boundaries, as long as they are all in the
same DRAM. If a DRAM fails, the DIMM continues to function.
To clear a fault once the faulty DIMM has been replaced, type the following in the Oracle
ILOM CLI:
-> set clear_fault_action=true
For more information on clearing DIMM faults, see the Oracle Integrated Lights Out Manager
(Oracle ILOM) 3.0 Documentation Collection: http://www.oracle.com/goto/ILOM/docs.
Servicing PCIe Risers (CRU)
Note - Information in this appendix does NOT apply to Oracle Database Appliance X3-
2, Oracle Database Appliance X4-2, Oracle Database Appliance X5-2 or Oracle Database
Appliance X6 series. Refer to the preceding chapters in this document for information on
servicing those systems.
PCIe cards in Oracle Database Appliance Version 1 are installed on a vertical riser. You must
remove the riser to remove and replace a PCIe card. Also, you must remove the PCIe riser when
replacing the motherboard.
This section includes:
■
“Remove PCIe Riser From Server Nodes” on page 144
■
“Install PCIe Riser in Server Nodes” on page 145
Caution - These procedures require that you handle components that are sensitive to static
discharge. This sensitivity can cause the component to fail. To avoid damage, ensure that you
follow antistatic practices as described in“Performing Electrostatic Discharge and Antistatic
Prevention Measures” on page 112.

Oracle Database Appliance X6-2-HA Specifications

General

Brand	Oracle
Model	Database Appliance X6-2-HA
Category	Storage
Language	English