IBM RS/6000 44P Series 270, User Manual

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Used to update the microcode on any of the disk drives in the array.
v
Update EEPROM
Used to update the contents of the EEPROM on a selected controller.
v
Replace Controller
Used when it is necessary to replace a controller in the array.
Adapter Microcode Download: Usage:
diag -c -d deviceName -T "download
[-B][-D][-P]"
Flag Description
-B Download boot block microcode (default to functional microcode)
-D Microcode is on diskette (default to /etc/microcode directory)
-P Download the previous level of microcode (default to latest level)
Physical Disk Microcode Download:
Usage:
diag -c -d deviceName -T "download
-l ChId [-D][-P]"
Flag Description
-l Physical disk channel/ID (for example, 27)
-D Microcode is on diskette (default to /etc/microcode directory)
-P Download the previous level of microcode (default to latest level)
Physical Disk Format: Usage:
diag -c -d deviceName -T "format -l ChId
Flag Description
-l Physical disk channel/ID (for example, 27)
Physical Disk Certify: Usage:
diag -c -d deviceName -T "certify -l ChId
Flag Description
-l Physical disk channel/ID (for example, 23)
Physical Disk Identify: Usage:
diag -c -d deviceName -T "identify"
7318 Serial Communications Network Server Service Aid
This service aid provides a tool for diagnosing terminal server problems.
Chapter 6. Introducing Tasks and Service Aids
143