TABLE6–15 PHPScalability with NSAPI
NumberofCores AverageThroughput(ops/sec) AverageResponseTime (ms)
2 950 105
4 1846 108
6 2600 115
Thefollowing is a graphical representation of PHP scalability with NSAPI.
SSL PerformanceTest: Static Content
Thistest was performed with static download of a randomly selected le from a pool of 10,000
directories,each containing 36 les ranging in size from 1KB to 1000 KB. The goal of the SSL
staticcontent tests was to saturate the cores and nd out the respective throughput and
responsetime. Only four cores of T2000 were used for this test.
Thistest used the following conguration:
■Staticles were created on striped disk array (Sun StorEdge 3510).
■Multiplenetwork interfaces were congured.
■Thele cache was enabled and tuned using the settings in Table 6–3.
■TheSSL session cache was tuned using the settings in Table 6–2.
Number of cores
PHP Scalability With NSAPI
2400
2600
2200
2000
1800
1600
1400
1200
1000
800
246
Throughput(ops/sec)
Throughput
PerformanceTestsand Results
SunJavaSystem Web Server 7.0 Update 1 Performance Tuning,Sizing, and Scaling Guide •118