1. Demand Technology Software
Controlling all your NT systems from a single report
Demand Technology Software

2. Demand Technology Software
Index
Current Situation
Performance Indexes
Reports
Conclusions
Demand Technology Software

3. Demand Technology Software
Current Situation
Many systems
PDC , BDC , GATEWAY
SNA SERVER , WINS , DHCP,
FILE SERVER , PRINT SERVER ,
ETC …….
Software products
EXCHANGE , LOTUS NOTES,
OFFICE , ORACLE , SAP ,
SQL SERVER , IIS ,
ETC ……..
Demand Technology Software

4. Demand Technology Software
Current Situation
Demand Technology Software

5. Demand Technology Software
Performance Indexes
Resources
Hardware
cpu , memory , network , disks
Software
exchange , sql-server, oracle , lotus notes
Demand Technology Software

6. Demand Technology Software
Performance Indexes
CPU INDEX
CPU /100 + QUEUE
queue - instantaneous value
MEMORY INDEX
If available memory gt 4 MB then
pageout secs / 5
Demand Technology Software

7. Demand Technology Software
Performance Indexes
NETWORK INDEX
X= TOTAL NETWORK INTERFACE BYTE /SEC
Y= CAPACITY RED ZONE
NETWORK INDEX = X / Y
SHARED ETHERNET
Y=30% OF BANDWIDTH
SWITCHED
Y= 50 % OF BANDWIDTH
NOTE: GET MAXIMUM NETWORK INTERFACE
Demand Technology Software

8. Demand Technology Software
Performance Indexes
DISK INDEX
MAX(DISK BUSY + AVG QUEUE) OR
20/80 RULE OF THUMB
20% OF THE HIGHEST ACTIVE DISK COUNTS FOR 80% OF THE DISK WORK DONE
RESPONSE TIME* TRANSFERS/SEC
Demand Technology Software

9. Demand Technology Software
Performance Indexes
GLOBAL PERFORMANCE INDEX
MAX ( CPU INDEX,
MEMORY INDEX,
NETWORK INDEX ,
DISK INDEX)
Demand Technology Software

10. Demand Technology Software
Performance Indexes
RANGE OF VALUES
= 0 - LOW
= low - medium
= medium - high
> = queue
Demand Technology Software

11. Demand Technology Software
Reports
RANGE OF COLORS
0 - LOW
LOW - MEDIUM
MEDIUM - H IGH
QUEUE
Demand Technology Software

12. Demand Technology Software
Reports
Demand Technology Software

13. Demand Technology Software
Reports
Demand Technology Software

14. Demand Technology Software
Reports
Demand Technology Software

15. Demand Technology Software
Reports
Demand Technology Software

16. Demand Technology Software
Internet view
Demand Technology Software

17. Demand Technology Software
Conclusions
Saves time in analysis
Architecture not limited
Demand Technology Software