Re: RAM issue RAC

Posted by ErmanArslansOracleBlog on Dec 23, 2019; 8:38am
URL: http://erman-arslan-s-oracle-forum.124.s1.nabble.com/RAM-issue-RAC-tp7834p7960.html

Then there must be something,that uses steams in the background, is running and connected on the first node of your RAC database.
The Streams pool is a shared memory pool. Is is the amount of memory a process can use from the Streams pool.

Oracle GoldenGate, XStream, Oracle Streams, Oracle Advanced Queuing, and Oracle Data Pump use e Streams pool.. There can be other products (+ customized ones) and features that use Streams as well.
So any load on these types of products may affect your stream pool usage.
Check your db accordingly.