C H A P T E R
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
59-1
Cisco MDS 9000 Family CLI Configuration Guide
OL-16184-01, Cisco MDS SAN-OS Release 3.x
59
Monitoring System Processes and Logs
This chapter provides details on monitoring the health of the switch. It includes the following sections:
•
Displaying System Processes, page 59-1
•
Displaying System Status, page 59-4
•
Core and Log Files, page 59-5
•
Kernel Core Dumps, page 59-10
•
Online System Health Management, page 59-12
•
On-Board Failure Logging, page 59-22
•
Default Settings, page 59-26
Displaying System Processes
Use the
show processes
command to obtain general information about all processes (see
Example 59-1
to
Example 59-6
).
Example 59-1 Displays System Processes
switch#
show processes
PID State PC Start_cnt TTY Process
----- ----- -------- ----------- ---- -------------
868 S 2ae4f33e 1 - snmpd
869 S 2acee33e 1 - rscn
870 S 2ac36c24 1 - qos
871 S 2ac44c24 1 - port-channel
872 S 2ac7a33e 1 - ntp
- ER - 1 - mdog
- NR - 0 - vbuilder
Where:
•
PID = process ID.
•
State = process state.
–
D = uninterruptible sleep (usually I/O).
–
R = runnable (on run queue).
–
S = sleeping.
–
T = traced or stopped.
