HP StorageWorks 2/140 director product manager user guide - Page 150

Using Logs - GXXR-G_Port, mixed mode, MT-RJ connector, 1 Gigabit - GSMR-G_Port, short wave, multimode, MT-RJ connector, 1 Gigabit. • Position-Slot position in the chassis relative to identical components installed. • Action-Inserted or removed. • Part Number-Part number of the component. • Serial Number-Serial number of the component. Link Incident Log The Link Incident Log displays the 1000 most recent link incidents with the date the incident occurred, the time it occurred, and the port on which the incident took place. The information is useful to maintenance personnel for isolating port problems [particularly expansion port (E_Port) segmentation problems] and repair verification. Figure 4-5: Link Incident Log Each log entry contains: • Date/Time-The date and time of the incident. • Port-The number of the port on which the incident occurred. • Link Incident-A short description of the incident. The following events may cause a link incident to be written to the log. - Implicit incident. The attached node detects a condition that may cause problems on the link. - Bit-error threshold exceeded. The number of code violation errors has exceeded threshold. - Loss-of-signal or loss-of-synchronization. This occurs if a cable is unplugged from an attached node. Loss-of-synchronization condition has persisted for longer than the resource allocation time out value (R_A_TOV). 4-8 director product manager user guide