ORA-27102: out of memory” While Creating a Database

oracle@db ~]$ oerr ORA 27102
27102, 00000, “out of memory”
// *Cause: Out of memory
// *Action: Consult the trace file for details
[oracle@db ~]$

Solution:

This is Because of  On 32 Bit version,It cannot allocate more than 4 GB of Memory  to a process Directly.For this either we need to upgrade to 64 bit and start the Installation or decrease the Memory total value.

So we decreased the total memory size to 2.5 GB and It went successful without any issues.

Read Oracle Meta link Document ID 430492.1  to get  More Information on this.

Ref link: https://sriramoracle.wordpress.com/2012/09/24/ora-27102-out-of-memory-while-creating-a-database/