1TUNED_PROFILES_SAP_HANA(7)           tuned          TUNED_PROFILES_SAP_HANA(7)
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NAME

6       tuned-profiles-sap-hana  - description of profiles provided for the SAP
7       HANA
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DESCRIPTION

11       These profiles provides performance  optimizations  for  the  SAP  HANA
12       applications.
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PROFILES

16       The following profiles are provided:
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19       sap-hana
20              A  performance  optimized profile for the SAP HANA applications.
21              It disables power saving mechanisms and enables sysctl  settings
22              that  improve throughput performance of disk and network IO. CPU
23              governor is set to performance and CPU energy  performance  bias
24              is  set  to performance. It also disables transparent hugepages,
25              locks CPU to the low C states  (by  PM  QoS)  and  tunes  sysctl
26              regarding semaphores.
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FILES

30       /etc/tuned/*
31       /usr/lib/tuned/*
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SEE ALSO

35       tuned(8)    tuned-adm(8)   tuned-profiles(7)   tuned-profiles-atomic(7)
36       tuned-profiles-sap(7) tuned-profiles-mssql(7)  tuned-profiles-oracle(7)
37       tuned-profiles-realtime(7)     tuned-profiles-nfv-host(7)    tuned-pro‐
38       files-nfv-guest(7)    tuned-profiles-cpu-partitioning(7)     tuned-pro‐
39       files-compat(7)
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AUTHOR

42       Jaroslav Škarvada <jskarvad@redhat.com>
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46Fedora Power Management SIG       30 Mar 2017       TUNED_PROFILES_SAP_HANA(7)