Interpreting Undeliverable Messages; Figure 4-1 Undeliverable Message Format; Figure 4-2 Logging Header In A Log Message - Cisco 11503 - CSS Content Services Switch Administration Manual

Interpreting Undeliverable Messages

Interpreting Undeliverable Messages
Time Stamp
Slot and subslot
Log sequencing number
Subsystem and logging level
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Undeliverable messages, such as IMM, EVENT, and LOCAL, appear in the CSS
log when a queue on the CSS becomes full or overutilized to help clarify the
nature of the problem.
Undeliverable messages consist of a logging header and a logging message, as
shown in Figure 4-1.
Figure 4-1 Undeliverable Message Format
Logging Header
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The logging header contains:
A time stamp with the date and time
•
The CSS slot and subslot number
•
A logging sequence counter indicating that log messages were dropped due
•
to excessive logging or CSS processor load
The subsystem and its log level
•
Figure 4-2 shows an example of a logging header.
Figure 4-2 Logging Header in a Log Message
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Chapter 4
Logging Message
Communications- QUEUE FULL- Ipv4arp: Internal Messages Dropped
Using the CSS Logging Features
OL-5647-02