.........................Contents


..Preface xi
1. Using the luxadm Command 1
..The luxadm Command 1
.....Synopsis 1
..Addressing 2
.....Addressing a Sun Enterprise Network Array 2
.....Addressing a SPARCstorage Array 3
.....Addressing a SPARCstorage RSM Tray 4
..Subcommand Support Matrix 5
2. luxadm Subcommands 7
..Disk LEDs 7
.....Displaying the Current State of a Disk LED 7
.....Setting a Disk LED to the Blink Mode 8
.....Turning Off a Disk LED 9
.....Turning On a Disk LED 10
..Displaying 11
.....Probing for Sun Enterprise Network Arrays 11
.....Displaying Enclosure or Device Specific Data 12


...Displaying inquiry Information 14
Downloading 16
...Downloading Firmware 16
...Changing a SPARCstorage Array World Wide Name 17
...Downloading fcode in a SPARCstorage Array 18
...Downloading fcode in a Sun Enterprise Network Array 19
Enclosure Services Card 21
...Displaying Environmental Information 21
...Disabling the Alarm 22
...Enabling the Alarm 22
...Setting the Alarm 23
Enclosure and Disk Operations 24
...Renaming a Sun Enterprise Network Array 24
...Collecting Performance Statistics 24
...Powering Off an Enclosure or Disk Drive 25
...Powering On Enclosures or Disk Drives 26
...Releasing Disks 26
...Reserving Disks 27
...Setting the Boot Device Variable 28
...Starting Disks 28
...Stopping Disks 29
NVRAM 30
...Enabling and Disabling Fast Writes 30
...Displaying Fast Write Data 30
...Purging Fast Write Data from NVRAM 31
...Flushing NVRAM 32
Remove, Insert, Replace 33


.....Removing Devices 33
.....Inserting Devices 35
.....Replacing Devices 36
3. Hotplugging in the Sun Enterprise Network Array 39
..Hotplugging Sun Enterprise Network Arrays 39
..Hotplugging Disks 39
.....Overview 40
.....Adding a Disk Drive 40
.....Replacing a Disk Drive 43
.....Removing a Disk Drive 54
A. Expert Mode Subcommands 61