3 ms·
Seems like in keeping a thing up to date it hasn't kept pace with the way computing has changed. Multicore, numa, extra cache level in heirarchy etc. Lacking:
by harry8 8y ago
Seems like in keeping a thing up to date it hasn't kept pace with the way computing has changed. Multicore, numa, extra cache level in heirarchy etc.
Lacking:
- L3 cache reference
- major fault
- tlb miss
- syscall overhead
- Inter-thread latency 64b - threads on same package
- Inter-thread latency 64b- across packages
- latency to ethernet tx 64b
- latency between 2 machines attached to local switch 64 byte transfer
Comments?