ORA-02751: osnfsmmap: cannot map shared memory file

Cause : The aFst dirver afiledt o ma pa shraed mmeory ifle fro twot-ask ocmmunciatio.n

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

Contcat yoru cusotmer usppor treprseentaitve.

update : 24-08-2017

ORA-02751 - osnfsmmap: cannot map shared memory file
ORA-02751 - osnfsmmap: cannot map shared memory file

  • ora-02046 : distributed transaction already begun
  • ora-04096 : trigger 'string' has a WHEN clause which is too large, limit 2K
  • ora-29377 : consumer group string is not part of top-plan string
  • ora-39752 : redundant column in partitioning and join columns is not allowed
  • ora-13189 : recursive SQL parse failed
  • ora-13018 : bad distance type
  • ora-19160 : XP0003 - syntax error: invalid variable name string
  • ora-15163 : cluster not in rolling downgrade
  • ora-01163 : SIZE clause indicates string (blocks), but should match header string
  • ora-01168 : physical block size string does not match size string of other members
  • ora-14094 : invalid ALTER TABLE EXCHANGE PARTITION option
  • ora-28165 : proxy 'string' may not specify password-protected role 'string' for client 'string'
  • ora-24076 : cannot perform operation string for NON_PERSISTENT queue string.string
  • ora-12995 : no columns in partially dropped state
  • ora-31121 : The string operator can not be FALSE
  • ora-36166 : (XSMXAGGR08) workspace object is not a VARIABLE.
  • ora-02095 : specified initialization parameter cannot be modified
  • ora-27142 : could not create new process
  • ora-30678 : too many open connections
  • ora-33247 : (CRENAME03) %K is already a value of the dependent UNIQUE concat dimension workspace object, from leaf dimension workspace object.
  • ora-30074 : GLOBAL partitioned index on TIME/TIMESTAMP WITH TIME ZONE not allowed
  • ora-01236 : Error string occurred during initialization of file header access
  • ora-01988 : remote os logon is not allowed
  • ora-02739 : osncon: host alias is too long
  • ora-19564 : error occurred writing string bytes at block number string
  • ora-25225 : invalid value string, DEQUEUE_MODE should be REMOVE or BROWSE or LOCKED
  • ora-02815 : Unable to attach shared memory
  • ora-30365 : left relation in the JOIN KEY clause cannot be same as right
  • ora-30130 : invalid parameter key type received
  • ora-29936 : NULL association is allowed only with a column or an index
  • 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.