HP StorageWorks 8/80 Brocade Error Message Reference Guide v6.1.0 (53-1000600- - Page 70

1 System Module Descriptions TABLE 5 System Module SNMP SS SULB SWCH SYSC SYSM TRCE TRCK TS UCST UPTH WEBD ZOLB ZONE System Module Descriptions (Continued) Description 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. The supportSave command generates these error messages if problems are encountered. 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. These messages are generated by the switch driver module that manages a Fibre Channel switch instance. System controller is a daemon that starts up and shuts down all Fabric OS modules in the proper sequence. General system messages. RAS TRACE error messages. The track change feature tracks the following events: Turning on or off the track change feature CONFIG_CHANGE LOGIN 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. Time Service provides fabric time-synchronization by synchronizing all clocks in the fabric to the clock time on the principal switch. UCAST is a part of the fabric shortest path first (FSPF) protocol that manages the Unicast routing table. UPATH is a part of the FSPF protocol that uses the SPF algorithm to dynamically compute a Unicast tree. Indicates problems with the Web Tools module. Indicates problems with the zone library module. The zone module messages indicate any problems associated with the zoning features, including commands associated with aliases, zones, and configurations. 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. 18 Fabric OS Message Reference 53-1000600-02