Unicenter NSM r11 Windows- SNMP Polling Analysis

© 2005 Computer Associates International, Inc. (CA). All trademarks, trade names, services marks and logos referenced herein belong to their respective companies.

Sample Run 6

- Test objectives

- Polling rate of 600/second

© 2005 Computer Associates International, Inc. (CA). All trademarks, trade names, services marks and logos referenced herein belong to their respective companies.

Sample Run 6

- Results

- 9291 DSM objects

- 55 Hosts

- 214 Stress Agents

- Polling interval 5 seconds

- Maximum poll rate observed 1053

- Average poll rate 261

© 2005 Computer Associates International, Inc. (CA). All trademarks, trade names, services marks and logos referenced herein belong to their respective companies.

Sample Run 6

20 minute polling samplePolls Per Second

9,300 DSM Objectsaws_snmp -m 600

0

200

400

600

800

1000

1200

06:1

9:42

06:2

0:45

06:2

2:26

06:2

3:19

06:2

4:07

06:2

4:55

06:2

5:43

06:2

6:31

06:2

7:19

06:2

8:11

06:2

9:01

06:2

9:57

06:3

0:50

06:3

1:40

06:3

2:32

06:3

3:21

06:3

4:10

06:3

4:59

06:3

5:51

06:3

6:42

06:3

7:30

06:3

8:19

06:3

9:08

06:3

9:57

Polls Per Second

Average

+2 Std Dev

© 2005 Computer Associates International, Inc. (CA). All trademarks, trade names, services marks and logos referenced herein belong to their respective companies.

Sample Run 7

- Test objectives

- Polling rate of 600/second

© 2005 Computer Associates International, Inc. (CA). All trademarks, trade names, services marks and logos referenced herein belong to their respective companies.

Sample Run 7

- Results

- 27,495 DSM Objects

- 214 Stress Agents

- Polling rate average 540/second over 1hour

- After settling, polling averages about 600/second

© 2005 Computer Associates International, Inc. (CA). All trademarks, trade names, services marks and logos referenced herein belong to their respective companies.

Sample Run 7

One hour polling samplePolls Per Second

27,475 DSM Objectsaws_snmp -m 600

0

500

1000

1500

2000

2500

3000

3500

4000

4500

18:4

7:14

18:5

0:04

18:5

2:50

18:5

5:37

18:5

8:23

19:0

1:14

19:0

4:00

19:0

6:46

19:0

9:32

19:1

2:18

19:1

5:04

19:1

7:50

19:2

0:36

19:2

3:22

19:2

6:09

19:2

8:55

19:3

1:41

19:3

4:27

19:3

7:13

19:3

9:59

19:4

2:45

19:4

5:31

19:4

8:17

19:5

1:03

Polls Per Second

Average

+2 Std Dev

© 2005 Computer Associates International, Inc. (CA). All trademarks, trade names, services marks and logos referenced herein belong to their respective companies.

Sample Run 8

- Test objectives

- Polling rate of 600/second

© 2005 Computer Associates International, Inc. (CA). All trademarks, trade names, services marks and logos referenced herein belong to their respective companies.

Sample Run 8

- Results

- 41,766 DSM Objects

- 541 Stress Agents

- Polling rate average 300/second over 1hour

- After settling, polling averages about 600/second

© 2005 Computer Associates International, Inc. (CA). All trademarks, trade names, services marks and logos referenced herein belong to their respective companies.

Sample Run 8

Polls Per Second42,766 DSM Objects

aws_snmp -m 600

0

500

1000

1500

2000

2500

3000

3500

4000

20:0

1:46

20:2

4:50

20:2

7:17

20:2

9:44

20:3

2:15

20:3

4:42

20:3

7:12

20:3

9:39

20:4

2:21

20:4

4:53

20:4

7:20

20:4

9:48

20:5

2:16

20:5

4:43

20:5

7:10

20:5

9:37

21:0

2:04

21:0

4:31

21:0

6:58

21:0

9:25

21:1

1:52

21:1

4:19

21:1

6:53

21:1

9:20

Polls Per Second

Average

+2 Std Dev