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High Availability Check (HA_Check) included in ORAchk (Doc ID 1505808.1)

Last updated on OCTOBER 08, 2019

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 10.2 to 11.2]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Backup Service - Version N/A and later
Information in this document applies to any platform.


The High Availability (HA) global support group are pleased to announce HA_CHECK, which executes a series of checks associated with the High Availability (HA) environment.  These checks are executed against both primary and standby and include aspects of data guard, corruption, flashback and RMAN.  Note, in the current version, SQL statement checks are only processed against a standby database in readonly mode.  

This new set of checks specific to High Availability (HA) have been included as an option within the current ORAchk (<Note 1268927.1>) tool.  


Supported Platforms
Linux x86/x86-64* (Enterprise Linux, RedHat and SuSE 9, SuSE 10 & SuSE 11)
Oracle Solaris SPARC (Solaris 10)****
Oracle Solaris x86-64 (Solaris 10 and 11)
AIX **(requires bash shell version 3.2 or higher installed)
HPUX** (Itanium and PA-RISC, requires bash shell version 3.2 or higher installed)

* OEL and RHEL 6 support added in v2.1.6, No planned support for Linux Itanium
** AIX 7 support added in v2.1.6
***HP-UX support added in v2.1.6
**** Support for Oracle Solaris 11 on SPARC is planned for next release

Supported Oracle Releases


Note, although this is a ORAchk tool, it can still be executed against a single instance database.  



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