Performance Cisco IOS
From Teknologisk videncenter
Contents
Processes
CPU
R1#<input>show processes cpu sorted 5min</input>
CPU utilization for five seconds: 5%/0%; one minute: 5%; five minutes: 5%
PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
112 3719202 1028129 3617 0.15% 0.13% 0.15% 0 HRPC qos request
4 2111767 304796 6928 0.00% 0.09% 0.06% 0 Check heaps
139 232 304 763 0.15% 0.11% 0.05% 2 Virtual Exec
142 554927 2283402 243 0.15% 0.10% 0.05% 0 IP Input
34 57731 47158926 1 0.00% 0.02% 0.00% 0 RedEarth Tx Mana
7 637306 3220477 197 0.15% 0.03% 0.00% 0 ARP Input
6 0 2 0 0.00% 0.00% 0.00% 0 Timers
<notice> Output omitted... </notice>R1#<input>show processes cpu history</input>
22
0055555444445555555555555554444455555444445555555555444444
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20 **
10 ******* *************** ***** **********
0....5....1....1....2....2....3....3....4....4....5....5....
0 5 0 5 0 5 0 5 0 5
CPU% per second (last 60 seconds)
5555555656555555555555655565566555555555555556555565655555
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20
10 *********#************************************************
0....5....1....1....2....2....3....3....4....4....5....5....
0 5 0 5 0 5 0 5 0 5
CPU% per minute (last 60 minutes)
* = maximum CPU% # = average CPU%
2 2
6666666666666666666666666666666666666666666666666666666666666666166616
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20 * *
10 **********************************************************************
0....5....1....1....2....2....3....3....4....4....5....5....6....6....7.
0 5 0 5 0 5 0 5 0 5 0 5 0
CPU% per hour (last 72 hours)
* = maximum CPU% # = average CPU%Memory
R1#<input>show processes memory sorted</input>
Total: 93767804, Used: 26748864, Free: 67018940
PID TTY Allocated Freed Holding Getbufs Retbufs Process
0 0 44412416 9304512 31757752 0 0 *Init*
207 0 19663088 19130936 539048 0 0 hulc running con
0 0 16018800 16718240 514160 10630004 1993968 *Dead*
11 0 666608 425136 249328 0 0 Entity MIB API
40 0 272992 10600 236144 0 0 Stack Mgr Notifi
150 0 160216 2048 164056 0 0 CEF: IPv4 proces
155 0 86128 6072 88256 0 0 MDFS LC Process
167 0 18972712 18979792 82216 0 0 IGMPSN
<notice> Output omitted... </notice>