4 ms·
Might be a stupid question, but is this performance of just the data structure in memory or with reading/writing to disk also?
by rawnlq 10y ago
Might be a stupid question, but is this performance of just the data structure in memory or with reading/writing to disk also?
- avita1 10y agoLSMs and Btrees are both data structures designed for use with disks, so the tests were probably run with disks.
- alexnewman 10y agoAnything with blocks. SSD have blocks. nvme on the other hand....
- mnw21cam 10y agoLet's see - they are generating 10GB of data, but they have 144GB of RAM. I'd say those reads are coming from RAM. The writes are quite possibly waiting for disc though.