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060a761248
The recent default runqueue size reduction appeared to have significantly lowered performance on low-thread count configs. Testing various values runqueue values on different workloads under thread counts ranging from 1 to 64, it appeared that lower values are more optimal for high thread counts and conversely. It could even be drawn that the optimal value for various workloads sits around 280/sqrt(nbthread), and probably has to do with both the L3 cache usage and how to optimally interlace the threads' activity to minimize contention. This is much easier to optimally configure, so let's do this by default now. |
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| .. | ||
| design-thoughts | ||
| internals | ||
| lua-api | ||
| 51Degrees-device-detection.txt | ||
| acl.fig | ||
| architecture.txt | ||
| close-options.txt | ||
| coding-style.txt | ||
| configuration.txt | ||
| cookie-options.txt | ||
| DeviceAtlas-device-detection.txt | ||
| gpl.txt | ||
| haproxy.1 | ||
| intro.txt | ||
| lgpl.txt | ||
| linux-syn-cookies.txt | ||
| lua.txt | ||
| management.txt | ||
| netscaler-client-ip-insertion-protocol.txt | ||
| network-namespaces.txt | ||
| peers-v2.0.txt | ||
| peers.txt | ||
| proxy-protocol.txt | ||
| queuing.fig | ||
| regression-testing.txt | ||
| seamless_reload.txt | ||
| SOCKS4.protocol.txt | ||
| SPOE.txt | ||
| WURFL-device-detection.txt | ||