
Oracle Database 12c Release 1 & 2 and Oracle RAC 12c Release 1 & 2 on IBM AIX – Tips and Consi derations
© Copyright 2018, IBM Corporation
Table of contents
Abstract ..................................................................................................................................... 3
Introduction .............................................................................................................................. 3
Terminology .............................................................................................................................. 4
IBM AIX ...................................................................................................................................... 4
AIX support .............................................................................................................................................. 5
C and C++ compilers ............................................................................................................................... 6
Oracle Database 12c Release 1 & 2 (Non RAC) ...................................................................... 7
Current certifications ................................................................................................................................ 7
Oracle Database Latest patch set ........................................................................................................... 9
Virtualization for Oracle Database 12c Release 1 & 2 (Non RAC) ........................................................ 11
Oracle Database 12c Release 1 & 2 RAC .............................................................................. 13
Current certifications .............................................................................................................................. 14
Oracle Redundant Interconnect usage feature ...................................................................................... 15
Oracle Clusterware ................................................................................................................................ 16
IBM Powe rH A (formerly High Availability Cluster Multi-Processing) ..................................................... 16
IBM Spectrum Scale (formerly General Parallel File System) ............................................................... 16
Virtualization for Oracle Database 12c Release 1 & 2 RAC .................................................................. 17
Network interconnects ........................................................................................................................... 19
Tuning tips .............................................................................................................................. 21
Automatic Storage Management ........................................................................................................... 22
Asynchronous I/O .................................................................................................................................. 23
Concurrent I/O and direct I/O ................................................................................................................. 23
File system cache size ........................................................................................................................... 23
RAC IPC ................................................................................................................................................ 24
IBM Spectrum Scale (formerly General Parallel File System) ............................................................... 24
Oracle process memory footprint ........................................................................................................... 24
Tuning resources ................................................................................................................................... 25
Summary ................................................................................................................................. 27
Resources ............................................................................................................................... 28
About the aut hor..................................................................................................................... 29
Trademarks and special notices ........................................................................................... 30
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