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There's something I don't understand in these comments. Why is everyone interested in language comparisons instead of the huge difference between EC2 and bare m
by redstripe 11y ago
There's something I don't understand in these comments. Why is everyone interested in language comparisons instead of the huge difference between EC2 and bare metal?
- wmf 11y agoBecause people think they can't use bare metal and thus its advantages are irrelevant.
- stefantalpalaru 11y agoFrom what I know about the Xen virtualization used by EC2 the instance variability is too high to get consistent results over time and the overhead for this type of benchmarks is so big it's not even funny. That's why the bare metal results are the only relevant ones. The playing field is fair and stable. Let the battle begin ;-)
- buster 11y agoIndeed.. I am wondering the same.. I fear that at some point the baseline for performance will be some virtualized server and people will forget just how fast real hardware can be.. At some point people will think it's normal to host a simple blog on 5 virtual servers ;) Also, by its nature EC2 should be terrible for serious benchmarking, since you have no control whatsoever about the infrastructure.
- sauere 11y agoGot to agree. Bare Metal performance isn't appreciated enough. I know a few companies that run fine with a mixed Metal/AWS combo. Metal handles 80% of the workload, and if that for some reason fails, EC2 instances are fired up to take over until it is fixed. This setup doesn't work for every scenario, but it is something to take into consideration.
- ckluis 11y agoI remember being in a meeting talking about the tax companies using X-Metal servers for the whole year and scaling Y-cloud instances for the 3 months they have excessive usage.