Brocade Error Message Reference Guide v6.1.0 (53-1000600-02, June 2008)

18 Fabric OS Message Reference

53-1000600-02

System Module Descriptions

NOTE

Any reference seen in a system message to slot 0 is a reference to the blade within the switch

platform, for example: Brocade DCC contains FC8-48, FC9-32, and FC8-16 blades.

SNMP Simple Network Management Protocol is a universally supported low-level protocol that allows simple

get, get next, and set requests to go to the switch (acting as an SNMP agent). It also allows the switch

to send traps to the defined and configured management station. Brocade switches support six

management entities that can be configured to receive these traps.

SS The supportSave command generates these error messages if problems are encountered.

SULB The software upgrade library provides firmwareDownload command capability, which enables

firmware upgrades to both CP blades with a single command, as well as nondisruptive code load to all

4.x switches. These messages might display if there are any problems during the firmwareDownload

procedure. Most messages are informational only and are generated even during successful firmware

download. For additional information, refer to the Fabric OS Administrator’s Guide.

SWCH These messages are generated by the switch driver module that manages a Fibre Channel switch

instance.

SYSC System controller is a daemon that starts up and shuts down all Fabric OS modules in the proper

sequence.

SYSM General system messages.

TRCE RAS TRACE error messages.

TRCK The track change feature tracks the following events:

Turning on or off the track change feature

CONFIG_CHANGE

LOGOUT

FAILED_LOGIN

If any of these events occur, a message is sent to the system message log. Additionally, if the SNMP

trap option is enabled, an SNMP trap is also sent.

For information on configuring the track change feature, refer to the Fabric OS Command Reference

or the Fabric OS Administrator’s Guide.

TS Time Service provides fabric time-synchronization by synchronizing all clocks in the fabric to the clock

time on the principal switch.

UCST UCAST is a part of the fabric shortest path first (FSPF) protocol that manages the Unicast routing

table.

UPTH UPATH is a part of the FSPF protocol that uses the SPF algorithm to dynamically compute a Unicast

tree.

WEBD Indicates problems with the Web Tools module.

ZOLB Indicates problems with the zone library module.

ZONE The zone module messages indicate any problems associated with the zoning features, including

commands associated with aliases, zones, and configurations.

TABLE 5 System Module Descriptions (Continued)

System

Module

Description