Brocade Fabric OS Command Reference Guide v6.1.0 (53-1000599-02, June 2008)

406 Fabric OS Command Reference
53-1000599-02
perfMonitorShow
2
perfMonitorShow
Displays end-to-end, filter-based, and inter-switch Link monitors on a port.
Synopsis perfmonitorshow
--class monitor_class [slotnumber/]portnumber [interval]
Description Use this command to display performance monitors on a port. Monitor classes include end-to-end
monitors (EE), filter-based monitors (FLT), and Inter-Switch Link monitors (ISL).
ISL monitors are automatically activated on E_Ports (not including trunk slaves). End-to-end
monitors are created using perfAddEEMonitor. Filter-based monitors are created using
perfAddIPMonitor, perfAddReadMonitor, perfAddRWMonitor, perfAddSCSIMonitor,
perfAddUserMonitor, or perfAddWriteMonitor.
This command displays the following information:
• IF interval is specified, the command displays a snapshot of the traffic at the specified interval.
• For end-to-end monitors, the command displays the following (if no interval operand is
specified):
Key The monitor number.
SID The source Port ID.
DID The destination Port ID.
Owner_app The owner application: TELNET, WEB_TOOLS, or API.
Tx_count The number of FC words transmitted.
Rx_count The number of FC words received.
Owner_ip_addr The IP address of the originator that created the EE monitor. Displays the IPv6
address if applications pass the IP address while adding the monitor. If the
monitor is added using performance monitor CLIs, this field displays N/A.
• For filter-based monitors (if no interval is specified), this command displays the following:
Key The monitor number.
Alias The monitor alias name.
Owner_app The owner application: TELNET, WEB_TOOLS, or API.
Frame_count The cumulative 64-bit frame count.
Owner_ip_addr The IP address of the originator that created the filter monitor. Displays the
IPv6 address if applications pass the IP address while adding the monitor. If
the monitor is added using performance monitor CLIs, this field displays N/A.
• For ISL monitors (if no interval is specified), this command displays the following:
Tx_count The 64-bit cumulative ISL transmit count for the whole ISL.
Num_ports The number of ports in this ISL (one for a standalone ISL, more for trunks).
Num_domains The total number of domains being monitored.
Domain_count The 64-bit cumulative transmit counter for each individual domain.
Notes This command requires an Advanced Performance Monitoring license.