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A lot of modern software is unfortunately following this trend. As companies outfit developers with higher end systems including NVME SSDs, performance issues from inefficient I/O patterns are hidden during development.

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This! In my hobby projects I start the development usually with Raspberry Pi as backend, even for db, as it forces to use resources efficiently and reveals problems fast. Only building/compiling is good to be done on fast machine.

I like this idea, it makes sense to integrate a particularly low spec machine into the development process and I wish more developers would do it.

You can use the cpu cgroup controller to starve your program of CPU time. Use the cpu.cfs_quota_us and cpu.cfs_period_us knobs.

Now if only there was a way to use the blkio controller to emulate the performance characteristics of spinning rust (reasonable sequential IO performance but with a big penalty for random access...)

In the same vein, web developers testing their stuff on ultrafast 4G.

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