/
usr
/
lib
/
tuned
/
virtual-host
/
/usr/lib/tuned/virtual-host
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tuned.conf
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/usr/lib/tuned/virtual-host/tuned.conf
(547B)
# # 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 [cpu] # Setting C3 state sleep mode/power savings force_latency=cstate.id_no_zero:3|70 [scheduler] runtime=0 # 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) sched_migration_cost_ns = 5000000
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