K 10
svn:author
V 3
yar
K 8
svn:date
V 27
2010-11-24T00:05:19.139654Z
K 7
svn:log
V 339
Clarify a few details about iostat(8) behavior:

- The default repeat count for iostat(8) is 1 unless there
  was a -w on the command line.

- A -x display doesn't include TTY or CPU stats by default
  but they can be turned on with a -T or -C, respectively.

Submitted by:	arundel (initial version)
Reviewed by:	arundel
MFC after:	1 week

END