Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Default configuration of experiments.
| Linux I/O scheduler | noop |
|---|---|
| Page cache size | 512MB |
| Page eviction policy | GClock |
| Block size | 16 pages |
| Block mapping | striping (SMP)/hash (NUMA) |
| Page set size | 12 pages |
| AIO depth | 32 |
| Number of app threads | 16 |
| File system on SSDs | XFS |
