After reading many forum’s and posts.
At the moment sysctl -w var , don’t work on my nas.
sysctl -a => show all key’s
The tweaks i did
- create a boot-up rule at scheduler
- add
sleep 90
sysctl vm.swappiness=5
sysctl vm.dirty_background_ratio=5
sysctl vm.dirty_ratio=10
sysctl vm.overcommit_memory=0
sysctl vm.vfs_cache_pressure=50
- save
- reboot nas
Things that i see
- Better response
- Faster data transfer with rsync, at the moment 1 sec / GB
Watch out with ‘overcommit_memory’
Pl read the guide on www for each key you change
At the moment sysctl -w var , don’t work on my nas.
sysctl -a => show all key’s
The tweaks i did
- create a boot-up rule at scheduler
- add
sleep 90
sysctl vm.swappiness=5
sysctl vm.dirty_background_ratio=5
sysctl vm.dirty_ratio=10
sysctl vm.overcommit_memory=0
sysctl vm.vfs_cache_pressure=50
- save
- reboot nas
Things that i see
- Better response
- Faster data transfer with rsync, at the moment 1 sec / GB
Watch out with ‘overcommit_memory’
Pl read the guide on www for each key you change