NO. It won't wrong. I cut/paste from alert.log file. Before I post to here, I have been search this error ORA-27090 on Metalink, OTN and ORACLE dicuments side. I can NOT find any single information. --- On Fri, 8/22/08, Andrew Kerber <andrew.kerber@xxxxxxxxx> wrote: From: Andrew Kerber <andrew.kerber@xxxxxxxxx> Subject: Re: Create database erroe ORA-27090 on 10.2.0.4/Redhat RHEL 5.2 To: mccdba1@xxxxxxxxx Cc: oracle-l@xxxxxxxxxxxxx Date: Friday, August 22, 2008, 9:41 AM Could you have misread the output, and the actual error nujber be 02709: 02709, 00000, "osnpop: pipe creation failed" // *Cause: The pipe driver failed to create pipes for two-task communications // with the oracle shadow process. // *Action: You have probably exceeded the maximum number of open file // descriptors per user or the system file table is full. Note the // operating system error code and contact your system administrator. $ On Fri, Aug 22, 2008 at 8:35 AM, dba1 mcc <mccdba1@xxxxxxxxx> wrote: I am created new database on LINUX/ORACLE 10.2.0.4 (64 bits). I don't have any error, but after startup database I always get error message on alert.log: Errors in file /home/app/oracle/admin/REC64/bdump/rec64_dbw0_26825.trc: ORA-27090: Message 27090 not found; product=RDBMS; facility=ORA any ideal? Thanks. -- Andrew W. Kerber 'If at first you dont succeed, dont take up skydiving.'