Ssl benchmark tool

The 4K corresponds to test Third 4K procedure except that the read and write operations are distributed to 64 threads. The additional compression test can measure the performance of the SSD depending on the compressibility of the data. In the first three synthetic tests and the compression test, the size of the test file 1 GB. Some posts are auto-moderated to reduce spam, including links and swear words. When you make a post, and it does not appear, it went into moderation. We are emailed when posts are marked as spam and respond ASAP.

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The symmetric key is never exchanged over the network. Note: Some resuts were checked using httperf and curl-loader, and results were similar. On the server, we have 2 cores and since we have enabled hyper threading, we have 4 CPUs available from a kernel point of view. The ee driver of the server has been modified to be able to bind interrupts on the first logical CPU core 0. For this test, we have developed patches for both stunnel and stud to improve a few things.

As seen on the previous test, we could improve TLS capacity by adding a symmetric key cache to both stud and stunnel. We still might be able to improve things :. The kernel will be configured on core 0, userland on core 1 and stunnel or stud on cores 2 and 3, as shown below:.

The table below summarizes the number we get with 2 cores and the percentage of improvement with 1 core:. The default asymmetric key size on current website is usually bits. For security purpose, more and more engineer now recommend using bits or even bits. The table below summarizes the number we got with bits asymmetric key size generation and the percentage highlights the performance impact compared to the bits asymmetric key size, both tests running on 2 CPU cores:.

The number of transaction per second does not change at all for the software which are able to cache and re-use SSL session id. Note that having a load-balancer which is able to maintain affinity based on SSL session ID is really important. You can understand why now. Of course, the bigger the asymmetric key size is, the harder it will be for an attacker to break the generated symmetric key. Imagine what you could do with a dual CPU core i7!!!

Nginx was not an option, we wanted a dedicated SSL deamon. Furthermore, over a certain limit, ngnix introduces latency. I know this is not directly related to your benchmark but can you share how you set he kernel to one cpu and other userland to another?

Thanks for all the work! We use taskset tool for processes. Concerning IRQs, this is a bit more complicated. It might be useful to also include ciphersuites negotiated by the software. CrystalDiskMark is designed to quickly test the performance of your hard drives. AnTuTu Benchmark for Android 9. Geekbench 5. Completely awesome cross-platform benchmark that measures the performance of your computer's processor and memory.

Search Downloads. Cinebench V-Ray Benchmark. SiSoftware Sandra Lite. Passmark PerformanceTest.