hfmperformancetuning-1934817.pdf

Oracle® Hyperion Financial Management, Fusion Edition April 2013

Performance uning !uide "#$ip %a&igation 'in$s(

Ho) to *se t+is !uide          2 -ntroduction           2 Performance O&er&ie) O&er&ie)         2 Introduction to Oracle Hyperion EPM System Performance........... Performance ........................ .......................... .......................... ...................... ......... 2 Performance Terminology................................. .............................................. .......................... .......................... ......................... ......................... .................... ....... 2 Understanding Key Performance Driers............ Driers......................... ......................... ......................... .......................... .......................... ..................... ........! .ommon EPM -nstallation /irectory eferences eferences      3 Financial Management ecords and #ucues #ucues       3 uning ecommendations for Financial Management Management    3 /iagnosing Performance Prolems Prolems         *sing Monitoring ools          *sing emote /iagnostic Agent /A4 /A4       5 *sing a eference Application Application        5 une Operating #ystems Parameters Parameters        5 uning 6indo)s Parameters        5 Tune "indo#s $!2 %it& '()* +!,- s#itc............. s#itc .......................... ......................... ......................... .......................... .......................... ................... ...... / Interaction of te +!,- and +P0E s#itces............. s#itces ......................... ......................... .......................... .......................... ......................... ................. ..... ) Side Effects of 1OT Tuning #en +!,- and +P0E + P0E s#itces are ena%led ............ ......................... ......................... ................. ..... ) une t+e 6e #er&er           7 une HP #er&er .ompression 8 .ac+ing       7 "y use "e% Serer ompression + acing for EPM products3 ......................... ............. ......................... .......................... .......................... ......................... ......................... .......................... .......................... ......................... ......................... .............4 uning --# 90 HP #er&er          7 Ho# to Ena%le ompression............ ompression ......................... .......................... .......................... ......................... ......................... .......................... ........................ ........... 4 Ho# to Ena%le acing........... ........................ .......................... ......................... ......................... .......................... .......................... ......................... ................... ....... ( uning --# 70: HP #er&er          ; Ho# to Ena%le ompression ........... ........................ .......................... .......................... ......................... ......................... .......................... ........................ ........... 5 Ho# to Ena%le acing ............. .......................... ......................... ......................... .......................... .......................... ......................... ......................... ................ ... 66 uning HFM 6e           13 H7M "e% Timeout Parameters

Oracle8s Hyperion 7inancial Management Performance Tuning ,uide

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......................... ............. ......................... .......................... .......................... ......................... ......................... .......................... .......................... ......................... ....................... ........... 6! H7M "e% Tuning Parameters........... Parameters........................ .......................... .......................... ......................... ......................... .......................... ....................... .......... 6! une Financial Management Applications        1 Financial Management Application #er&er egistry uning #ettings #ettings  1 ommonly tuned H7M Settings............. Settings .......................... ......................... ......................... .......................... .......................... ......................... .................. ...... 69 7inancial Management !2%it Memory Settings for :arger 0pplications......................................... 0pplications......................................... 64 7inancial Management )9%it Memory Settings for :arger 0pplications......................................... 0pplications......................................... 6( Applicationasic /esign .onsiderations        20 uning Oracle 11g /ataases /ataases        21 -ntroduction            21 uning !uidelines for Oracle 11g /ataases / ataases        21 Oracle Initiali;ation Parameters ............ ......................... .......................... .......................... ......................... ......................... .......................... ................. .... 26 Ho) to /etermine Memory #ettings for Oracle /ataase elease 11g   2 Total Memory Si;ing $MEMOT0T0T00,,T $P ,0>0,,T0os.conf  -dempotent OHS "e% Serer Plug?In*

O77

EPM_ORACLE_INSTANCE. ttponfigosconfigOHSos>componentmod>#l>os.conf  6'#oc$etimeout#ecs OHS "e% Serer Plug?In*

4/

EPM_ORACLE_INSTANCE ttponfigosconfigOHSos>componentmod>#l>os.conf  6e#essionimeout $H7M "e% Serice Manager*

!)

!)

)9

629

6



EPM System onfigurator ? H7M Product +readsperc+ild $OHS Httpd.conf * EPM_ORACLE_INSTANCE  ttponfigosconfigOHSos>componentttpd.conf  MaCeepAli&ee?uests$OHS Httpd.conf * Te ma'imum num%er of re@uests to allo# during a persistent connection. Set to  to

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HFM 6e uning Parameters Tis section coers oter H7M "E- UI tuning parameters. 'ist of uning Parameters and t+eir locations

Parameter

/efault Dalue

#uggested Dalue

-E IE XDisplay intranet sites in compati%ility Jie#X onfigure IE on all End user macines. 7rom Tools Menu  ompati%ility Jie# Setting

O77 $uncecAed*

--# Enale HP CeepOST>0D lets you tune optimi;er %eaior for access pat selection to %e more or less inde' friendlyG i.e. to maAe te optimi;er more or less prone to selecting an inde' access pat oer a full ta%le scan. Te default for tis parameter is 6 percent& at #ic te optimi;er ealuates inde' access pats at te regular cost. -ut 7inancial Management transactions generally faor inde' access pats more tan full ta%le scan pats. So #e recommend a lo#er alue for tis parameter. Suggested settingB / PO.E##E# P70TO< of 6 so#s te current si;e of memory& as set %y te MEMOT0TIME alue is not decreasing. So& in tis e'ample& te suggested MEMOT0L? select @ T0target>si;e and \sga>target>si;e.

SQL>

select * from v$pga_target_advice order by pga_target_for_estimate;

'O!J>*FFE #iBing

In te system ie# \sysstat& te alue for redo %uffer allocation retries reflects te num%er of times a user process #aits for space in te redo log %uffer. Tis alue sould %e near ;ero for a properly si;ed data%ase. 7or e'ampleB select name, value from v$sysstat where name = 'redo buffer allocation retries'

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 NAME

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% redo buffer allocation retries

VALUE

%%%%%%%%%%%%%% 1021967

If te log %uffer as no room for updates& te data%ase must #ait and re try. In tis e'ample& te data%ase as retried a total of 6&26&5)4 times. To improe performance& increase te :O,>-U77E< parameter alue. Tis alue is e'pressed in %ytes and must %e a multiple of te Llog %locA si;e alue& #ic is te operating system %locA si;e. 7or a 7inancial Management application& set :O,>-U77E< to a minimum of (M-& and ten use te a%oe @uery to monitor te performance and increase as necessary. If :O,>-U77E< needs to %e increased& #e recommend gro#ing it %y /N at a time.

Ho) to .alculate t+e %umer of Processes for Oracle /ataase elease 11g Te num%er of user processes tat can simultaneously connect to Oracle data%ase is limited %y te P