Dell Force10 C150 Configuration Manual page 1238

Figure 62-16. Mini application core file naming example
FTOS#dir
Directory of flash:
1 drw-
2 drwx
3 drw-
4 d---
5 -rw-
6 -rw-
7 -rw-
8 -rw-
9 -rw-
10 -rw-
11 -rw-
12 -rw-
13 -rw-
flash: 3104256 bytes total (2959872 bytes free)
FTOS#
When a member or standby unit crashes, the mini core file gets uploaded to master unit. When the master
unit crashes, the mini core file is uploaded to new master.
Figure 62-17. Mini core text file example
------------------------PANIC STRING -----------------
panic string is :<null>
----------------------STACK TRACE START---------------
0035d60c <f10_save_mmu+0x120>:
00274f8c <panic+0x144>:
0024e2b0 <db_fncall+0x134>:
0024dee8 <db_command+0x258>:
0024d9c4 <db_command_loop+0xc4>:
002522b0 <db_trap+0x158>:
0026a8d0 <mi_switch+0x1b0>:
0026a00c <bpendtsleep>:
------------------------STACK TRACE END----------------
---------------------------FREE MEMORY---------------
uvmexp.free = 0x2312
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.
1238 | S-Series Debugging and Diagnostics
16384 Jan 01 1980 00:00:00 +00:00 .
1536 Sep 03 2009 16:51:02 +00:00 ..
512 Aug 07 2009 13:05:58 +00:00 TRACE_LOG_DIR
512 Aug 07 2009 13:06:00 +00:00 ADMIN_DIR
8693 Sep 03 2009 16:50:56 +00:00 startup-config
8693 Sep 03 2009 16:44:22 +00:00 startup-config.bak
156 Aug 28 2009 16:16:10 +00:00 f10StkUnit0.mrtm.acore.mini.txt
156 Aug 28 2009 17:17:24 +00:00 f10StkUnit0.vrrp.acore.mini.txt
156 Aug 28 2009 18:25:18 +00:00 f10StkUnit0.sysd.acore.mini.txt
156 Aug 28 2009 19:07:36 +00:00 f10StkUnit0.frrp.acore.mini.txt
156 Aug 31 2009 16:18:50 +00:00 f10StkUnit2.sysd.acore.mini.txt
156 Aug 29 2009 14:28:34 +00:00 f10StkUnit0.ipm1.acore.mini.txt
156 Aug 31 2009 16:14:56 +00:00 f10StkUnit0.acl.acore.mini.txt
VALID MAGIC