HP NetRAID-4M Controller - Manual (Page 4)

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Command Line Interface User’s Guide
Displaying a Controller Name 3-8
Displaying a Controller’s Type 3-8
Displaying a Controller’s Availability 3-9
Displaying a Remote Computer Name 3-9
Displaying a Controller’s Serial Number 3-10
Displaying a Controller’s CPU Type 3-10
Displaying the Number of Channels 3-11
Displaying the Number of Devices per Channel 3-12
Displaying a Controller’s CPU Speed 3-12
Displaying Controller Memory 3-13
Displaying the Controller Firmware Build Number 3-14
Rescanning a Controller 3-15
Pausing and Resuming Controller I/O 3-15
Displaying and Enabling Controller Automatic Spare 3-17
Managing Flash EPROM Components 3-18
Understanding User Flash Image (UFI) Files 3-19
Understanding Channel Attributes 3-21
Displaying a Channel Number 3-22
Displaying a Host Controller ID 3-22
Displaying the Maximum Number of Targets on a
Channel 3-23
Displaying a Channel’s Type 3-23
Displaying a Channel’s Speed 3-24
Resetting a Channel 3-24
Understanding Batteries 3-24
Displaying the Condition of a Controller’s Battery 3-25
Reconditioning the Battery 3-26
4 Working with Disks
Understanding Disk Attributes 4-2
Displaying the SCSI Device ID 4-3
Displaying Device Types 4-3
Displaying Removable Media 4-4
Displaying the Vendor ID 4-4
Displaying the Product ID 4-5