Fujitsu M10-4 - Page 4

2.5 Confirming the Types of Cable 29
2.5.1 Types of cable 29
2.5.2 Cable connection ports 30
Chapter 3 Type of Maintenance 33
3.1 Types of Maintenance Supported in the SPARC M10-4/M10-4S 33
3.2 Active Maintenance 34
3.3 Inactive Maintenance 35
3.4 System-stopped Maintenance 36
Chapter 4 Preparation and Precautions for Maintenance 37
4.1 Confirming
the System Configuration 37
4.1.1 Confirming the hardware configuration 37
4.1.2 Confirming the software and firmware configurations 38
4.1.3 Confirming the FRU information and resource information 39
4.2 Troubleshooting 40
4.2.1 Determining the causes of failures 40
4.2.2 Identifying a failure 41
4.2.3 Downloading error log information 47
4.3 Maintenance Precautions 47
4.3.1 Precautions for
replacement 47
4.3.2 Precautions for installation 49
4.3.3 Precautions for removal 50
Chapter 5 Preparations Required for Maintenance 53
5.1 Preparing Tools Required for Maintenance 53
5.2 Switching the Mode Switch to Service Mode 54
5.3 Checking the Operating Condition and Resource Usage Status 54
5.3.1 Checking the operating condition of the physical partition
or
logical domain 54
5.3.2 Checking the assignment status of I/O devices 55
5.3.3 Checking the usage status of the internal disk 56
5.4 Preparations for Enabling Active Maintenance 56
5.4.1 Releasing the assignment of I/O devices 56
Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual
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November 2014iv