Users Guide

584 Fabric OS Command Reference
53-1002921-02
mapsSam
2
mapsSam
Generates or clears the port availability monitor report.
SYNOPSIS mapssam --show
mapssam --clear
mapssam --help
DESCRIPTION Use this command to display or clear the MAPS port availability monitor report on a logical switch. This
report displays uptime and downtime for each port and enables you to check if a particular port is failing
more often than the others. When issued with the --show option, the command displays the following
information:
Port
Port number on the local switch.
Type
Port type, such as the following: E (E_Port), F (F_Port), U (U_Port), D (disable
port), T (Trunk port), VE (VE_Port), G (G_Port), DP (persistently disable port), DIA
(D_Port), or VEX (VEX_Port).
Total Up Time
Percent of time the port was up.
Total Down Time
Percent of time the port was faulty.
Down Occurrence
Number of times the port was faulty.
Total Offline Time
Percent of time the port was offline.
NOTES This command requires a Fabric Vision license.
The execution of this command is subject to Virtual Fabric or Admin Domain restrictions that may be in
place. Refer to Chapter 1, "Using Fabric OS Commands" and Appendix A, "Command Availability" for
details.
OPERANDS This command has the following operands:
--show
Displays the SAM report.
--clear
Clears the SAM report.
--help
Displays the command usage.
EXAMPLES To generate a port availability monitor report:
switch:admin> mapssam --show
Total Total Down Total
Port Type Up Time Down Time Occurrence Offline Time
(Percent) (Percent) (Times) (Percent)
==========================================================
0 U 0 0 0 100
1 U 0 0 0 100