https://community.netapp.com/t5/ONTAP-Discussions/disk-encryption-with-cross-volume-deduplication/m-p/459114#M44767 <P><a href="https://community.netapp.com/t5/user/viewprofilepage/user-id/7475">@chinchillaking</a>, to enable <STRONG>cross-volume-inline-dedupe</STRONG> you need to perform the following:</P><OL><LI>Enable NAE (NetApp Aggregate Encryption)</LI><LI>Convert your volume to NAE using the guide that you referenced</LI><LI>Enable inline deduplication on the volume with the command "vol efficiency modify -vserver svm0 -volume test_lun -inline-dedupe true"</LI><LI>Enable cross-volume-inline-dedupe with the command "vol efficiency modify -vserver svm0 -volume test_lun -cross-volume-inline-dedupe true"</LI></OL><P>&nbsp;</P><P>Let us know how you go.</P> Wed, 05 Mar 2025 02:10:54 GMT chamfer 2025-03-05T02:10:54Z https://community.netapp.com/t5/ONTAP-Discussions/disk-encryption-with-cross-volume-deduplication/m-p/458831#M44703 <P>Hi All,</P><P>&nbsp;</P><P>C250 with NSE disk encryption enabled, if require enable cross volume inline deduplication, could follow KB&nbsp;<A href="https://kb.netapp.com/on-prem/ontap/DM/Encryption/Encryption-KBs/How_to_convert_volumes_from_NetApp_Volume_Encryption_to_NetApp_Aggregate_Encryption" target="_blank">https://kb.netapp.com/on-prem/ontap/DM/Encryption/Encryption-KBs/How_to_convert_volumes_from_NetApp_Volume_Encryption_to_NetApp_Aggregate_Encryption</A>&nbsp;enable&nbsp;cross volume inline deduplication with NSE?</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="chinchillaking_1-1740378938067.png" style="width: 400px;"><img src="https://community.netapp.com/t5/image/serverpage/image-id/30126iFDCED4116911B047/image-size/medium?v=v2&amp;px=400" role="button" title="chinchillaking_1-1740378938067.png" alt="chinchillaking_1-1740378938067.png" /></span></P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="chinchillaking_2-1740379019237.png" style="width: 400px;"><img src="https://community.netapp.com/t5/image/serverpage/image-id/30127iCB9A8FDC04AD6934/image-size/medium?v=v2&amp;px=400" role="button" title="chinchillaking_2-1740379019237.png" alt="chinchillaking_2-1740379019237.png" /></span></P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="chinchillaking_3-1740379037927.png" style="width: 400px;"><img src="https://community.netapp.com/t5/image/serverpage/image-id/30128i81925048B9920A71/image-size/medium?v=v2&amp;px=400" role="button" title="chinchillaking_3-1740379037927.png" alt="chinchillaking_3-1740379037927.png" /></span></P><P>&nbsp;</P><P>Best regards</P> Mon, 24 Feb 2025 06:37:37 GMT https://community.netapp.com/t5/ONTAP-Discussions/disk-encryption-with-cross-volume-deduplication/m-p/458831#M44703 chinchillaking 2025-02-24T06:37:37Z https://community.netapp.com/t5/ONTAP-Discussions/disk-encryption-with-cross-volume-deduplication/m-p/459114#M44767 <P><a href="https://community.netapp.com/t5/user/viewprofilepage/user-id/7475">@chinchillaking</a>, to enable <STRONG>cross-volume-inline-dedupe</STRONG> you need to perform the following:</P><OL><LI>Enable NAE (NetApp Aggregate Encryption)</LI><LI>Convert your volume to NAE using the guide that you referenced</LI><LI>Enable inline deduplication on the volume with the command "vol efficiency modify -vserver svm0 -volume test_lun -inline-dedupe true"</LI><LI>Enable cross-volume-inline-dedupe with the command "vol efficiency modify -vserver svm0 -volume test_lun -cross-volume-inline-dedupe true"</LI></OL><P>&nbsp;</P><P>Let us know how you go.</P> Wed, 05 Mar 2025 02:10:54 GMT https://community.netapp.com/t5/ONTAP-Discussions/disk-encryption-with-cross-volume-deduplication/m-p/459114#M44767 chamfer 2025-03-05T02:10:54Z