Govind sw testing
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Transcript of Govind sw testing
![Page 1: Govind sw testing](https://reader034.fdocuments.net/reader034/viewer/2022042514/55a675a41a28ab473c8b486f/html5/thumbnails/1.jpg)
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1] Software Testing.
2] STLC
3] Performance Testing.
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The intent of finding
an error.
To identify actual and
expected results.
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process of determining the speed or effectiveness
PT has three dimensions
- Number of Users
- Amount of Data
- Amount of Activity
Performance is Dependant
Resources
Bottlenecks & Wait times
Factors
Throughput
Response Time
Tuning
Benchmarking
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Client side – Time, Pass Fail Statistics,
Throughput, Hits/sec, Customized Functionality Validation Counters, User Abandonment
Server-side – Performance related
metrics and observations for Web Server (s), Application Server (s) and/or Database Server (s)
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Load Testing
- Process of exercising the system under test.
-Constantly increasing the load on the system via automated tools.
Examples:
1. Testing a word processor by editing a very large document.
2. For Web Application load is defined in terms ofconcurrent
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Stress Testing –
-Trying to break the system under test
-To make sure that the system fails and recovers gracefully.
Example:
1. Double the baseline number for concurrent users/HTTP connections.
2. Randomly shut down and restart ports on the network
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1. To identifies problems.
2. Reduces development cycles.
3. Produces better quality.
4. system meets performance
expectations such as –
response time, throughput
etc. under given levels of load.
Expose bugs, such as memory management bugs, memory leaks, buffer overflows, etc.
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Thank You..!!