Perle Systems RIO 5500036-17 - Manual (Page 259)

RIO Remote I/O System User Guide
RIO system commands under Solaris/Linux/LynxOS
Page 259
Chapter 5 RIO command line utilities
riostats
Operating systems Available under Solaris and LynxOS
Function Displays internal driver statistics.
Syntax riostats [-h] [-v] [-e] ttyname
riostats [-h] [-v] [-d] ttyname
Argument
descriptions
Examples riostats -e /dev/term/r001 enables statistics gathering on device /dev/term/r001.
riostats /dev/term/r001 displays a statistics report for devices /dev/term/r001 similar to the
following:
riostats -d /dev/term/r001 disables statistics gathering on device /dev/term/r001 .
Argument Description
[-h] Prints a usage message.
[-v] Sends error messages and warnings to the standard error
file descriptor.
[-e] Enables driver statistics gathering.
[-d] Disables driver statistics gathering.
OPEN CLOSE RX TX
1 0 6 112