System information

Contents
viii
2.7.12 Array roaming .............................................................................................................. 2-51
2.7.13 Array recovery ............................................................................................................. 2-52
2.7.14 Schedule task ..............................................................................................................2-54
2.7.15 Cache Configurations .................................................................................................. 2-54
2.7.16 Miscellaneous .............................................................................................................. 2-55
2.8 Hardware Configurations ....................................................................................................... 2-56
2.8.1 Hard disks ...................................................................................................................... 2-56
2.8.2 FC/SAS/SCSI/iSCSI ports ............................................................................................. 2-59
2.8.3 COM port .......................................................................................................................2-60
2.9 Event Management ................................................................................................................2-61
2.9.1 Setting up the SMTP ......................................................................................................2-61
2.9.2 Setting up the SNMP .....................................................................................................2-62
2.9.3 Event logs ...................................................................................................................... 2-64
2.9.4 UPS ............................................................................................................................... 2-66
2.9.5 Miscellaneous ................................................................................................................ 2-67
2.10 System Management ........................................................................................................... 2-68
2.10.1 Restoring to factory settings ........................................................................................ 2-68
2.10.2 NVRAM configuration .................................................................................................. 2-68
2.10.3 Setting up the network ................................................................................................. 2-70
2.10.4 System Time ................................................................................................................ 2-71
2.10.5 Security control ............................................................................................................ 2-72
2.10.6 System information ......................................................................................................2-73
2.10.7 Battery backup module ................................................................................................ 2-73
2.10.8 Update system firmware, boot code and external enclosure F/W ............................... 2-74
2.10.9 Restart or halt the controller ........................................................................................ 2-74
2.10.10 Miscellaneous ............................................................................................................ 2-75
2.11 Performance Management .................................................................................................. 2-76
2.11.1 Hard disks .................................................................................................................... 2-76
2.11.2 Cache .......................................................................................................................... 2-76
2.11.3 LUN .............................................................................................................................. 2-77
2.11.4 Storage port ................................................................................................................. 2-78
Chapter 3: Using the LCD Console
3.1 Starting LCD Manipulation ....................................................................................................... 3-1
3.1.1 Confirm password ............................................................................................................ 3-1
3.2 LCD Messages ........................................................................................................................ 3-2
3.2.1 LCD layout ....................................................................................................................... 3-2
3.2.2 Status info ........................................................................................................................ 3-3
3.2.3 Emergent info .................................................................................................................. 3-4
3.2.4 Background task messages ............................................................................................. 3-4
3.2.5 Hotkeys ............................................................................................................................3-5
3.3 Menu ........................................................................................................................................ 3-6
3.3.1 Menu Tree ....................................................................................................................... 3-6
3.3.2 Creating an Array ............................................................................................................. 3-6
3.3.3 Network Settings .............................................................................................................. 3-7
3.3.4 Terminal Port Settings ..................................................................................................... 3-7
3.3.5 System Settings ...............................................................................................................3-8
3.3.6 System Information .......................................................................................................... 3-8
Chapter 4: Using the CLI Commands
4.1 Overview .................................................................................................................................. 4-1