Cisco Nexus 9000 Series Troubleshooting Manual page 33

Troubleshooting Installations, Upgrades, and Reboots
Command or Action
456 S 2ac73419
469 S 2abe91a2
470 S 2abe91a2
Step 3 switch# show process log
Example:
switch# show process log
Process PID Normal-exit Stack-trace Core Log-create-time
------- --- ----------- ----------- ---- ---------------
ntp 919
snsm 972
Step 4 switch# show process log pid pid
Example:
switch# show processes log pid 898
Service: idehsd
Description: ide hotswap handler Daemon
Started at Mon Sep 16 14:56:04 2013 (390923 us)
Stopped at Thu Sep 19 14:18:42 2013 (639239 us)
Uptime: 2 days 23 hours 22 minutes 22 seconds
Start type: SRV_OPTION_RESTART_STATELESS (23)
Death reason: SYSMGR_DEATH_REASON_FAILURE_SIGTERM (3)
Exit code: signal 15 (no core)
CWD: /var/sysmgr/work
Virtual Memory:
CODE 08048000 - 0804D660
DATA 0804E660 - 0804E824
BRK 0804E9A0 - 08050000
STACK 7FFFFD10
Register Set:
EBX 00000003
ESI 00000005
EAX 00000008
EAX 00000003 (orig)
EFL 00000246
Stack: 128 bytes. ESP 7FFFFC5C, TOP 7FFFFD10
0x7FFFFC5C: 0804F990 0804C416 00000003 0804E994 ................
0x7FFFFC6C: 00000008 0804BF95 2AC451E0 2AAC24A4 .........Q.*.$.*
0x7FFFFC7C: 7FFFFD14 2AC2C581 0804E6BC 7FFFFCA8 .......*........
0x7FFFFC8C: 7FFFFC94 00000003 00000001 00000003 ................
0x7FFFFC9C: 00000001 00000000 00000068 00000000 ........h.......
0x7FFFFCAC: 7FFFFCE8 2AB4F819 00000001 7FFFFD14 .......*........
0x7FFFFCBC: 7FFFFD1C 0804C470 00000000 7FFFFCE8 ....p...........
0x7FFFFCCC: 2AB4F7E9 2AAC1F00 00000001 08048A2C ...*...*....,...
PID: 898
SAP: 0
UUID: 0
switch#
Step 5
switch# show system uptime
1 S0
1 -
1 -
N N N
N Y N
ECX 0804E994
EDI 7FFFFC9C
XDS 0000002B
EIP 2ABF5EF4
ESP 7FFFFC5C
vsh
httpd
httpd
Jan 27 04:08
Jan 24 20:50
EDX 00000008
EBP 7FFFFCAC
XES 0000002B
XCS 00000023
XSS 0000002B
Cisco Nexus 9000 Series NX-OS Troubleshooting Guide, Release 7.x
Recovering System Restarts
Purpose
• NR = not running
• ER = should be running but
currently not running
ER usually is the state that a
Note
process enters if it has been
restarted too many times and
has been detected as faulty by
the system and disabled.
Displays the processes that have had
abnormal exits and if there is a
stack-trace or core dump.
Displays detailed information about a
specific process that has restarted.
Displays if the restart recently occurred.
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