Reference Guide

1542 | E-Series Debugging and Diagnostics
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Should a crash occur, the large crash kernel file may take more than ten minutes to upload and may
require more space on the flash than is available. The HA module is aware of a core-dump in process
and will wait until the upload is complete before rebooting the RPM.
Related
Commands
logging coredump kernel server
e
Designate the logging core-dump files to be saved to a remote server rather than flash.
Syntax
logging coredump kernel server
To save the logging core-dump files to flash (the default), use the no logging coredump kernel
server command.
Defaults
Saved on flash
Command Modes
CONFIGURATION
Command
History
Related
Commands
logging coredump linecard
e
Enable line card core-dump logging on a specific line card or on all line cards.
Syntax
logging coredump linecard {slot_number [port-shutdown | no-port-shutdown] | all}
To disable line card coredump logging, use the no logging coredump linecard [slot_number |
all] command.
Parameters
Note: Application core-dumps are also automatically uploaded to flash. If there is not enough
available space for the kernel core-dump on the flash, the kernel upload will terminate.
logging coredump linecard Enable core-dump logging on line cards
logging coredump kernel server Save core-dump logging files to an alternate server
Version 6.5.4.0 Introduced
logging coredump linecard Enable core-dump logging on line cards
logging coredump kernel disable Disable kernel core-dump logging
linecard slot number Enter the keyword linecard followed by the slot number to enable core-dump
logging line card details.
Range: 0 to 13 on the E1200; 0 on 6 for E600/E600i, and 0 to 5 on the E300.
port-shutdown Enter the keyword port-shutdown to configure the system to shutdown the
physical interfaces during a software exception and the subsequent core dump.
no-port-shutdown Enter the keyword no-port-shutdown to configure the system so that the
physical interfaces remain up during a software exception and the subsequent
core dump. This is an “undo” feature for the
port-shutdown option.
linecard all Enter the keyword linecard all to enable core-dump logging details on all line
cards.