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Asset ID: 1-71-1316261.1
Update Date:2012-07-26
Keywords:

Solution Type  Technical Instruction Sure

Solution  1316261.1 :   How to remove and replace a SAS Cable in an X4270 M2:ATR:2132:0  


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In this Document
Goal
Fix


Applies to:

SPARC SuperCluster T4-4 Full Rack - Version -Not Applicable- and later
Sun Fire X4270 M2 Server - Version Not Applicable and later
Big Data Appliance Hardware - Version Not Applicable and later
Exadata Database Machine X2-2 Qtr Rack - Version Not Applicable and later
Exadata Database Machine X2-2 Half Rack - Version Not Applicable and later
Information in this document applies to any platform.

Goal

How to remove and replace a SAS Cable in an X4270 M2

Fix

DISPATCH INSTRUCTIONS

WHAT SKILLS DOES THE ENGINEER NEED:(IS A SITE ENGINEER AVAILABLE?)
General X64 Server Experience

TIME ESTIMATE: 45 minutes

FIELD ENGINEER INSTRUCTIONS

WHAT STATE SHOULD THE SYSTEM BE IN TO BE READY TO PERFORM THE RESOLUTION ACTIVITY? :
1. Prepare the server for service.
   a. Power off the server and disconnect the power cord (or cords) from the power supply (or supplies).
   b. Remove the server from the rack.
   c. Attach an antistatic wrist strap.
   d. Remove the top cover.

WHAT ACTION DOES THE ENGINEER NEED TO TAKE:
Removing the SAS cable
2. Determine the applicable cabling configuration diagram for your server.
3. Disconnect the SAS cables from the PCIe card.
   a. Untwist the cable tie down to release the cables.
   b. To disconnect the cables from the HBA PCIe card, press the latch, push in toward the connector, and then pull out to remove the cables.
4. Remove the SAS expander board and disconnect the SAS cables.
5. Remove the SAS cables from the server. Be careful not to snag the cables on the server components.
Installing the SAS cable
1. Reconnect the SAS cables to the SAS expander board.
2. Route the cables through the server as shown in the applicable cabling diagram.
3. Plug the cable connectors into the connectors on the HBA card from which the SAS cables were removed.
4. Press the cables in the cable tie down and secure the cable with the tie down.
5. Return the server to operation.
   a. Install the top cover.
   b. Return the server to the normal rack position.
   c. Reconnect the power cord(s) to the power supply (or supplies) and power on the server. Verify that the AC Present LED is lit.

OBTAIN CUSTOMER ACCEPTANCE

WHAT ACTION DOES THE CUSTOMER NEED TO TAKE TO RETURN THE SYSTEM TO AN OPERATIONAL STATE:

PARTS NOTE:

REFERENCE INFORMATION:

Sun Fire X4270 M2 Server Service Manual
http://download.oracle.com/docs/cd/E19245-01/E21671-02/index.html


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