Edit persistent kernel parameter settings that survive reboots
Add sysctl settings here to persist them. Each line is a key=value pair. Apply immediately with 'sudo sysctl -p'. Common tuning parameters: net.ipv4.tcp_tw_reuse, vm.swappiness, fs.inotify.max_user_watches.
Looking for more? Search all 7,657 commands — works offline, in English or Spanish, and fixes typos.