PrepAway - Latest Free Exam Questions & Answers

What is the correct resolution?

An administrator used the ‘iostat -b 5’ command to display block I/O device utilization
statistics and received the following error message:
iostat: Block 10 stats collection has been turned off.

What is the correct resolution?

PrepAway - Latest Free Exam Questions & Answers

A.
Statistic collection must be turned on using ‘ioo -o io_stat=1’

B.
Statistic collection must be turned on using ‘raso -o biostat=1’

C.
Statistic collection must be turned on using ‘chvg -i true [vgname]’

D.
Statistic collection must be turned on using ‘chdev-l sys0 -a iostat=true’


Leave a Reply