3 ms·
Why does it need so much RAM? It should only need to store the block hashes which should not need anywhere near that much RAM. Inline dedupe is pretty much stan
by UltraSane 2y ago
Why does it need so much RAM? It should only need to store the block hashes which should not need anywhere near that much RAM. Inline dedupe is pretty much standard on high-end storage arrays nowadays.
- remexre 2y ago(5GiB / 1TiB) * 4KiB to bits ((5 gibibytes) / (1 tebibyte)) × (4 kibibytes) = 160 bits
- AndrewDavis 2y agoThe linked blog post covers this, and the improvements made to make the new dedup better.