Preface
xvii
4.6.2 NTP client ............................................................................................................................................................................... 86
4.7 Proactive monitoring ................................................................................................................................................................... 87
4.8 Video Redirection........................................................................................................................................................................ 88
4.9 Console redirection ..................................................................................................................................................................... 89
4.10 Virtual media ............................................................................................................................................................................... 89
4.11 sadump ....................................................................................................................................................................................... 89
4.11.1 sadump firmware .............................................................................................................................................................. 89
4.12 Memory Dump Function (Linux) ................................................................................................................................................ 89
4.13 Memory Dump Function (Windows) .......................................................................................................................................... 90
Partitioning ......................................................................................................................................................................... 91 CHAPTER 5
5.1
Partitioning Function ................................................................................................................................................................... 91
5.2 Physical Partitioning (PPAR) ...................................................................................................................................................... 91
5.2.1 Partition granularity ................................................................................................................................................................ 93
5.2.2 Partition Configuration rule .................................................................................................................................................... 94
5.3 Extended Partitioning .................................................................................................................................................................. 94
5.3.1 Partition granularity of the Extended Partitioning .................................................................................................................. 94
5.3.2 Use conditions of the Extended Partitioning ......................................................................................................................... 94
5.3.3 Configuration rules of the Extended Partitioning .................................................................................................................. 95
5.4 Extended Socket......................................................................................................................................................................... 95
5.5 Memory Scale-up Board ............................................................................................................................................................ 95
5.6 Reserved SB ............................................................................................................................................................................... 95
5.7 Partition configuration definition method .................................................................................................................................... 96
5.8 Notes on the partition configuration............................................................................................................................................ 96
5.9 Dynamic Reconfiguration Function ............................................................................................................................................ 96
5.10 Flexible I/O Mode ........................................................................................................................................................................ 96
5.11 Home SB ..................................................................................................................................................................................... 97
Redundancy ...................................................................................................................................................................... 99 CHAPTER 6
6.1
Redundancy ................................................................................................................................................................................ 99
6.2 Redundancy of components ...................................................................................................................................................... 99
6.3 Redundancy of HDD .................................................................................................................................................................. 99
6.3.1 Redundancy of the disk ......................................................................................................................................................... 99
6.4 Redundancy of the Management LAN .................................................................................................................................... 100
6.5 Operation LAN Redundancy .................................................................................................................................................... 100
6.6 Degradation Function ............................................................................................................................................................... 100
Applicable Components for Hot Maintenance ............................................................................................................... 101 CHAPTER 7
7.1
Overview of Hot Maintenance .................................................................................................................................................. 101
7.2 List of Components ................................................................................................................................................................... 101
Operations Management Tools ..................................................................................................................................... 102 CHAPTER 8
8.1
Overview of Operations Management Tools .......................................................................................................................... 102
8.2 MMB .......................................................................................................................................................................................... 102
8.2.1 Graphical User Interface (GUI) ............................................................................................................................................ 102
8.2.2 Command line interface (CLI) ............................................................................................................................................. 103
8.3 Video redirection ....................................................................................................................................................................... 103
8.4 Console Redirection ................................................................................................................................................................. 103
8.5 Virtual Media ............................................................................................................................................................................. 103