Home » Server Options » RAC & Failsafe » How to solve this error: ORA-27506 IPC error connecting to a port (Oracle10g / RAC / Centos x86_64)
How to solve this error: ORA-27506 IPC error connecting to a port [message #305498] Tue, 11 March 2008 01:30 Go to next message
ms_mdr
Messages: 8
Registered: January 2008
Junior Member
Dear List,

I have RAC database with 4 nodes in my production server.
Last night me and my friend add 2 new nodes to the database.
Finally it works.

But now, my database is very slow. When I check the database with Insider, error: "ORA-27506 IPC error connecting to a port" appears in all nodes.

What makes my database error?
How do I solved this problem?
Please help....

Thanks before,

Re: How to solve this error: ORA-27506 IPC error connecting to a port [message #305506 is a reply to message #305498] Tue, 11 March 2008 01:46 Go to previous messageGo to next message
Michel Cadot
Messages: 64139
Registered: March 2007
Location: Nanterre, France, http://...
Senior Member
Account Moderator
ORA-27506: IPC error connecting to a port
 *Cause:  This is an operating system/cluster interconnect error.
 *Action: Check the value of errno and contact Oracle Support Services.

Regards
Michel
Re: How to solve this error: ORA-27506 IPC error connecting to a port [message #305617 is a reply to message #305498] Tue, 11 March 2008 06:43 Go to previous message
Mahesh Rajendran
Messages: 10672
Registered: March 2002
Location: oracleDocoVille
Senior Member
Account Moderator
There should be an associated trace file in alert log.
Please post the relevant parts of it.
Previous Topic: fail safe configuration
Next Topic: Oracle 10g R2 RAC installation
Goto Forum:
  


Current Time: Thu Dec 08 18:43:09 CST 2016

Total time taken to generate the page: 0.05836 seconds