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TIPS & TRICKSTo search the contents of the man pages # man -k searchterm # man -K searchterm Configure TunedTo keep in mind. If necessary: # yum install tuned -y # systemctl start tuned# systemctl enable tuned To manage tuned, you must use tuned-adm: # tuned-adm <TAB> Configure Tuned 1| Set the recommended tuned profile for your system. # tuned-adm recommend# tuned-adm profile virtual-guest // or whatever profile that it recommends Verify: # tuned-adm active Configure Tuned 2| set