#SystCtrl.conf Changes

vm.swappiness = 80
vm.vfs_cache_pressure = 40
vm.dirty_expire_centisecs = 1200
vm.dirty_writeback_centisecs = 500
vm.dirty_background_ratio = 5
vm.dirty_ratio = 90
vm.min_free_kbytes = 1024
vm.zone_reclaim_mode = 2
sched_compat_yield = 1
vm.page-cluster = 4
vm.lowmem_reserve_ratio = 1024