Tune the sys-tuner documentation (#12576)

(cherry picked from commit 6156dc300d)

Co-authored-by: Michael Vines <mvines@gmail.com>
This commit is contained in:
mergify[bot]
2020-09-30 01:18:24 +00:00
committed by GitHub
parent 55b0e9e9c7
commit 5d2f450b89

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@ -49,7 +49,7 @@ that CUDA is enabled: `"[<timestamp> solana::validator] CUDA is enabled"`
### Linux
#### Automatic
The solana repo includes a daemon to adjust system settings to optimize performance
(namely by increasing the OS UDP buffer limits, and scheduling PoH with realtime policy).
(namely by increasing the OS UDP buffer and file mapping limits).
The daemon (`solana-sys-tuner`) is included in the solana binary release. Restart
it, *before* restarting your validator, after each software upgrade to ensure that