Alcatel-Lucent 7950 SR, Руководство по управлению системой

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Event and Accounting Logs
7950 SR OS System Management Guide Page 433
log-id
Syntax log-id [ log-id ] [ severity severity-level ] [ application application ] [ sequence from-seq [ to-
seq ]] [ count count ] [ router router-instance [ expression ]] [ subject subject [ regexp ]]
[ ascending | descending ]
Context show>log
Description
This command displays an event log summary with settings and statistics or the contents of a specific
log file, SNMP log, or memory log.
If the command is specified with no command line options, a summary of the defined system logs is
displayed. The summary includes log settings and statistics.
If the log ID of a memory, SNMP, or file event log is specified, the command displays the contents of
the log. Additional command line options control what and how the contents are displayed.
Contents of logs with console, session or syslog destinations cannot be displayed. The actual events
can only be viewed on the receiving syslog or console device.
Parameters log-id — Displays the contents of the specified file log or memory log ID. The log ID must have a
destination of an SNMP or file log or a memory log for this parameter to be used.
Default Displays the event log summary
Values 1 — 99
severity severity-level — Displays only events with the specified and higher severity.
Default All severity levels
Values cleared, indeterminate, critical, major, minor, warning
application application — Displays only events generated by the specified application.
Default All applications
Values bgp, cflowd, chassis, debug, igmp, lldp, mirror, ospf, pim, port, snmp, system, user,
vrtr
expression — Specifies to use a regular expression as match criteria for the router instance string.
sequence from-seq [ to-seq ] — Displays the log entry numbers from a particular entry sequence
number ( from-seq ) to another sequence number ( to-seq ). The to-seq value must be larger than the
from-seq value.
If the to-seq number is not provided, the log contents to the end of the log is displayed unless the
count parameter is present in which case the number of entries displayed is limited by the count .
Default All sequence numbers
Values 1 — 4294967295
count count — Limits the number of log entries displayed to the number specified.
Default All log entries
Values 1 — 4294967295
router-instance — Specifies a router name up to 32 characters to be used in the display criteria.