Service manual

Troubleshooting 3-57
Table 3– 11 Exer Options (Continued)
- Seek to file offset prior to last read or write
? Seek to a random block offset within the specified
range of blocks.
s Sleep for a number of milliseconds specified by the
delay qualifier. If no delay qualifier is used, sleep for
1 millisecond. Note: Times reported in verbose mode
may not be accurate when this character is used.
z Zero buffer1
Z Zero buffer2
b Add constant to buffer1
B Add constant to buffer2
-sec seconds
Specifies termination of the exerciser after the number of
seconds have elapsed. By default, exer continues until the
specified number of blocks of passes are processed.
-m
Specifies metric mode. At the end of the exercise, a total
throughput line is displayed.
-v
Specifies verbose mode. Data read is also written to the
standard output. This is not applicable on writes or
compares. The default is verbose mode off.
-delay millisecs
Specifies the number of milliseconds to delay when “s”
appears as a character in the action string.