ORA-16658: unobserved Fast-Start Failover configuration

Cause : The Fsat-Statr Failvoer cofniguraiton wa scurretnly unboserve dso faliover aws dislalowed.

Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts

Make usre th eobserevr is urnninga nd ha sconnetcivityt o bot hthe pirmary nad thet argets tandb ydatabsaes. Ohterwis,e disalbe Fas-tStartF ailovre to allow a afilove rin th eabsenec of teh obsevrer prcoess.

update : 27-04-2017

ORA-16658 - unobserved Fast-Start Failover configuration
ORA-16658 - unobserved Fast-Start Failover configuration

  • ora-24233 : argument passed to DBMS_UTILITY.VALIDATE is not legal
  • ora-07241 : slemrd: read error.
  • ora-31410 : change set string is not an existing change set
  • ora-32405 : cannot alter tablespace for existing materialized view log
  • ora-27030 : skgfwrt: sbtwrite2 returned error
  • ora-07324 : smpall: malloc error while allocating pga.
  • ora-19769 : missing FILE keyword
  • ora-19767 : missing TRACKING keyword
  • ora-37180 : expected exactly one column for dimension string, got string
  • ora-29377 : consumer group string is not part of top-plan string
  • ora-12534 : TNS:operation not supported
  • ora-06571 : Function string does not guarantee not to update database
  • ora-02184 : resource quotas are not allowed in REVOKE
  • ora-39775 : direct path API commit not allowed due to previous fatal error
  • ora-23364 : Feature not enabled: Advanced replication
  • ora-01784 : RECOVERABLE cannot be specified with database media recovery disabled
  • ora-16075 : standby database destination mismatch
  • ora-09835 : addCallback: callback port is already in a set.
  • ora-30183 : invalid field width specifier
  • ora-22991 : insufficient space allocated for argument string
  • ora-26527 : local store callback init phase failed for 'string.string'
  • ora-02299 : cannot validate (string.string) - duplicate keys found
  • ora-29359 : invalid method name string specified for resource plan string
  • ora-22303 : type "string"."string" not found
  • ora-09985 : SGA definition file could not be read
  • ora-19031 : XML element or attribute string does not match any in type string.string
  • ora-00323 : Current log of thread string not useable and all others need archiving
  • ora-00444 : background process "string" failed while starting
  • ora-39036 : invalid metadata filter name string
  • ora-30369 : maximum number of columns is 32
  • Oracle Database Error Messages

    Oracle Database High Availability Any organization evaluating a database solution for enterprise data must also evaluate the High Availability (HA) capabilities of the database. Data is one of the most critical business assets of an organization. If this data is not available and/or not protected, companies may stand to lose millions of dollars in business downtime as well as negative publicity. Building a highly available data infrastructure is critical to the success of all organizations in today's fast moving economy.

    Well, the reason for above error is that i have taken the above script from a 11g database and running it on 10g database. 11g has bring some changes in password management. Below code is executed on 11g and user created successfully, which is expected result.