Cisco 9134 - MDS Multilayer Fabric Switch Troubleshooting Manual page 78

Troubleshooting Cisco SAN-OS Software System Reboots
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
Register Set:
EBX 000005C1
ESI 2AD701A8
EAX 00000000
EAX 00000025 (orig)
EFL 00000207
Stack: 2608 bytes. ESP 7FFFF2C0, TOP 7FFFFCF0
0x7FFFF2C0: 2AC8C944 000005C1 00000006 2AC735E2 D..*.........5.*
0x7FFFF2D0: 2AC8C92C 2AD721E0 2AAB76F0 00000000 ,..*.!.*.v.*....
0x7FFFF2E0: 7FFFF320 2AC8C920 2AC513F8 7FFFF42C
0x7FFFF2F0: 2AC8E0BB 00000006 7FFFF320 00000000 ...*.... .......
0x7FFFF300: 2AC8DFF8 2AD721E0 08109308 2AC65AFC ...*.!.*.....Z.*
0x7FFFF310: 00000393 2AC6A49C 2AC621CC 2AC513F8 .......*.!.*...*
0x7FFFF320: 00000020 00000000 00000000 00000000
0x7FFFF330: 00000000 00000000 00000000 00000000 ................
0x7FFFF340: 00000000 00000000 00000000 00000000 ................
0x7FFFF350: 00000000 00000000 00000000 00000000 ................
0x7FFFF360: 00000000 00000000 00000000 00000000 ................
0x7FFFF370: 00000000 00000000 00000000 00000000 ................
0x7FFFF380: 00000000 00000000 00000000 00000000 ................
0x7FFFF390: 00000000 00000000 00000000 00000000 ................
0x7FFFF3A0: 00000002 7FFFF3F4 2AAB752D 2AC5154C .
... output abbreviated ...
Stack: 128 bytes. ESP 7FFFF830, TOP 7FFFFCD0
Enter the following command to configure the switch to use TFTP to send the core dump to a TFTP
Step 7
server:
system cores tftp:[//servername][/path]
This command causes the switch to enable the automatic copy of core files to a TFTP server. For
example, the following command sends the core files to the TFTP server with the IP address 10.1.1.1:
switch(config)# system cores tftp://10.1.1.1/cores
The following conditions apply:
• The core files are copied every 4 minutes. This time interval is not configurable.
The copy of a specific core file to a TFTP server can be manually triggered, using the command
•
copy core://module#/pid# tftp://tftp_ip_address/file_name.
• The maximum number of times a process can be restarted is part of the HA policy for any process.
(This parameter is not configurable.) If the process restarts more than the maximum number of
times, the older core files are overwritten.
The maximum number of core files that can be saved for any process is part of the HA policy for
•
any process. (This parameter is not configurable, and it is set to three.)
Determine the cause and resolution for the restart condition by contacting your customer support
Step 8
representative and asking the representative to review your core dump.
See also the
Switching and Services Modules" section on page
Cisco MDS 9000 Family Troubleshooting Guide, Release 3.x
2-30
ECX 00000006
EDI 08109308
XDS 0000002B
EIP 2AC8CC71
ESP 7FFFF2C0
"Troubleshooting Supervisor Issues" section on page 4-14
Chapter 2 Troubleshooting Installs, Upgrades, and Reboots
EDX 2AD721E0
EBP 7FFFF2EC
XES 0000002B
XCS 00000023
XSS 0000002B
... ..*...*,...
...............
or the
4-21.
"Troubleshooting
OL-9285-05