Enabling Application Core Dumps; Mini Core Dumps - Dell S6100 Configuration Manual

TX - Byte Counter
TX - Control Frame Counter
TX - Pause Control Frame Counter
TX - Oversized Frame Counter
TX - Jabber Counter
TX - VLAN Tag Frame Counter
TX - Double VLAN Tag Frame Counter
TX - RUNT Frame Counter
TX - Fragment Counter
TX - PFC Frame Priority 0
TX - PFC Frame Priority 1
TX - PFC Frame Priority 2
TX - PFC Frame Priority 3
TX - PFC Frame Priority 4
TX - PFC Frame Priority 5
TX - PFC Frame Priority 6
TX - PFC Frame Priority 7
TX - Debug Counter 0
TX - Debug Counter 1
TX - Debug Counter 2
TX - Debug Counter 3
TX - Debug Counter 4
TX - Debug Counter 5
TX - Debug Counter 6
TX - Debug Counter 7
TX - Debug Counter 8
TX - Debug Counter 9
TX - Debug Counter 10
TX - Debug Counter 11

Enabling Application Core Dumps

Application core dumps are disabled by default.
A core dump file can be very large. Due to memory requirements the file can only be sent directly to an FTP server; it is not stored on the
local flash.
To enable full kernel core dumps, use the following command.
• Enable stack unit kernel full core dumps.
CONFIGURATION mode
logging coredump server
To undo this command, use the no logging coredump server command.

Mini Core Dumps

Dell Networking OS supports mini core dumps on the application and kernel crashes.
Application and kernel mini core dumps are always enabled. The mini core dumps contain the stack space and some other minimal
information that you can use to debug a crash. These files are small files and are written into flash until space is exhausted. When the flash
is full, the write process is stopped.
A mini core dump contains critical information in the event of a crash. Mini core dump files are located in flash:/ (root dir). The application
mini core filename format is f10StkUnit<Stack_unit_no>.<Application name>.acore.mini.txt. The kernel mini core filename format is
f10StkUnit<Stack_unit_no>.kcore.mini.txt. The following are sample filenames.
The panic string contains key information regarding the crash. Several panic string types exist, and they are displayed in regular English text
to enable easier understanding of the crash cause.
Example of Application Mini Core Dump Listings
Dell#dir flash:/CORE_DUMP_DIR
Directory of flash:/CORE_DUMP_DIR
1058 Debugging and Diagnostics
0
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0
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0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
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