https://community.qlik.com/t5/QlikView/Qlikview-License-for-Clustering/m-p/1678529#M1246329 <P>I answered this in another post, but you need to very the License Enabler File (LEF) contains the&nbsp;NUMBER_OF_CLUSTER_NODES;x;; where x is a value of at least 2 or higher.&nbsp; If the feature is NOT present, that means the license is for a single node only, and you would need to get a license that allows additional nodes.&nbsp; You can verify the LEF via QMC\System\Licenses\QlikView Server\QlikView Server License menu and the LEF area.</P> <P>Regards,<BR />Brett</P> Mon, 24 Feb 2020 14:30:39 GMT Brett_Bleess 2020-02-24T14:30:39Z https://community.qlik.com/t5/QlikView/Qlikview-License-for-Clustering/m-p/1669829#M1246325 <P>Hello All,</P><P>I have Qlikview Server Enterprise Edition License . Do I need to buy separate license for Clustering?&nbsp;</P><P>How can I identify whether my current license support clustering?</P> Mon, 26 Jan 2026 18:19:17 GMT https://community.qlik.com/t5/QlikView/Qlikview-License-for-Clustering/m-p/1669829#M1246325 vsharma1 2026-01-26T18:19:17Z https://community.qlik.com/t5/QlikView/Qlikview-License-for-Clustering/m-p/1678529#M1246329 <P>I answered this in another post, but you need to very the License Enabler File (LEF) contains the&nbsp;NUMBER_OF_CLUSTER_NODES;x;; where x is a value of at least 2 or higher.&nbsp; If the feature is NOT present, that means the license is for a single node only, and you would need to get a license that allows additional nodes.&nbsp; You can verify the LEF via QMC\System\Licenses\QlikView Server\QlikView Server License menu and the LEF area.</P> <P>Regards,<BR />Brett</P> Mon, 24 Feb 2020 14:30:39 GMT https://community.qlik.com/t5/QlikView/Qlikview-License-for-Clustering/m-p/1678529#M1246329 Brett_Bleess 2020-02-24T14:30:39Z