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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 .
Monitoring System Processes and Logs
This chapter provides details on monitoring the health of the switch. It includes the following sections:
•
•
•
•
•
•
Displaying System Processes
Use the show processes command to obtain general information about all processes (see
to
Example
Example 50-1 Displays System Processes
switch# show processes
PID
-----
868
869
870
871
872
Where:
•
•
OL-6973-03, Cisco MDS SAN-OS Release 2.x
Displaying System Processes, page 50-1
Displaying System Status, page 50-4
Core and Log Files, page 50-6
Kernel Core Dumps, page 50-8
Online System Health Management, page 50-10
Default Settings, page 50-18
50-6).
State
PC
Start_cnt
-----
--------
-----------
S
2ae4f33e
S
2acee33e
S
2ac36c24
S
2ac44c24
S
2ac7a33e
-
ER
-
-
NR
-
PID = process ID.
State = process state.
D = uninterruptible sleep (usually I/O).
–
R = runnable (on run queue).
–
S = sleeping.
–
T = traced or stopped.
–
Z = defunct ("zombie") process.
–
C H A P T E R
TTY
Process
----
-------------
1
-
snmpd
1
-
rscn
1
-
qos
1
-
port-channel
1
-
ntp
1
-
mdog
0
-
vbuilder
Cisco MDS 9000 Family Configuration Guide
50
Example 50-1
50-1
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