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CHAPTER 6 CHECKUP AND MAINTENANCE ............................................. 6-1
6.1 Daily Checkup ...................................................................................................................... 6-1
6.2 Periodic Checkup ................................................................................................................. 6-4
6.3 Installing and Removing Components ................................................................................. 6-5
6.3.1 Types and locations of installed components ................................................................ 6-5
6.3.2 Before installing or removing components ...................................................................... 6-6
6.3.3 Installing and removing the cover of the equipment ..................................................... 6-7
6.3.4 Installing and removing an extension board .................................................................. 6-8
6.3.5 Installing and removing a main memory ..................................................................... 6-12
6.3.6 Installing and removing an HDD ................................................................................. 6-15
6.3.7 Installing and removing a DVD drive ......................................................................... 6-18
6.3.8 Attaching and removing rack-mounting metal fittings (option) .................................. 6-20
6.3.9 Attaching and removing rubber feet ............................................................................ 6-22
6.3.10 Replacing a dust filter ................................................................................................ 6-24
6.4 Installing and removing a lithium battery .......................................................................... 6-25
6.5 Enabling the Remote Power On Function .......................................................................... 6-27
CHAPTER 7 RESTORING THE FACTORY-SHIPPED CONDITION USING
A RECOVERY DVD .................................................................... 7-1
7.1 Overview of Restoration Procedure ....................................................................................... 7-1
7.2 Preparation ........................................................................................................................... 7-2
7.3 Restoring the System Drive Back to the Factory-Shipped Condition ................................. 7-3
7.3.1 Procedure for restoring the system drive back to the factory-shipped condition .......... 7-3
7.3.2 Errors generated during a restoration process and their corrective actions ................. 7-11
CHAPTER 8 MAINTENANCE OPERATIONS ................................................. 8-1
8.1 Overview .............................................................................................................................. 8-1
8.2 Collecting a Memory Dump ................................................................................................ 8-6
8.2.1 Memory Dump Confirmation Messages ....................................................................... 8-8
8.2.2 Configuring the settings related to a memory dump ..................................................... 8-9
8.3 Startup Suppression on Serious Failure Detection ............................................................... 8-11
8.4 Maintenance Operation Commands ................................................................................... 8-12
8.4.1 Log information collection command (logsave) .......................................................... 8-13
8.4.2 Memory dump file copy command (mdump) .............................................................. 8-15
8.4.3 Disk area allocation command for saving a memory dump (createdmp) .................... 8-17
8.4.4 RAS information display command (getrasinfo) ......................................................... 8-19
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