Server : Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.4.20 System : Linux st2.domain.com 3.10.0-1127.10.1.el7.x86_64 #1 SMP Wed Jun 3 14:28:03 UTC 2020 x86_64 User : apache ( 48) PHP Version : 7.4.20 Disable Function : NONE Directory : /usr/lib/tuned/virtual-host/ |
# # tuned configuration # [main] summary=Optimize for running KVM guests include=throughput-performance [sysctl] # Start background writeback (via writeback threads) at this percentage (system # default is 10%) vm.dirty_background_ratio = 5 # The total time the scheduler will consider a migrated process # "cache hot" and thus less likely to be re-migrated # (system default is 500000, i.e. 0.5 ms) kernel.sched_migration_cost_ns = 5000000 [cpu] # Setting C3 state sleep mode/power savings force_latency=70