https://community.splunk.com/t5/Splunk-Enterprise/Splunk-memory-usage-how-to-optimize/m-p/573398#M10583 <P>If you are using systemd for for starting splunk, check from unit file what there is defined for memory size.</P> Tue, 02 Nov 2021 22:11:45 GMT isoutamo 2021-11-02T22:11:45Z https://community.splunk.com/t5/Splunk-Enterprise/Splunk-memory-usage-how-to-optimize/m-p/570942#M10332 <P>Hi,</P><P>we have a cluster environment with 6 indexers. Each host has 128GB Ram, but as I see Splunk using only ~4GB.</P><P>Is there any chance to optimize (speedup) memory usage and let splunk to use for example 100GB of RAM ?</P><P>&nbsp;</P><P>I have tons of different indexers with different dashboards ....</P><P>If yes, how to do it ?</P><P>&nbsp;</P><P>&nbsp;</P><P>Cheers</P><P>Konrad</P> Thu, 14 Oct 2021 10:46:35 GMT https://community.splunk.com/t5/Splunk-Enterprise/Splunk-memory-usage-how-to-optimize/m-p/570942#M10332 conwaw 2021-10-14T10:46:35Z https://community.splunk.com/t5/Splunk-Enterprise/Splunk-memory-usage-how-to-optimize/m-p/573398#M10583 <P>If you are using systemd for for starting splunk, check from unit file what there is defined for memory size.</P> Tue, 02 Nov 2021 22:11:45 GMT https://community.splunk.com/t5/Splunk-Enterprise/Splunk-memory-usage-how-to-optimize/m-p/573398#M10583 isoutamo 2021-11-02T22:11:45Z