https://community.netapp.com/t5/ONTAP-Discussions/Slowness-with-robocopy-scripts/m-p/135274#M29681 <P>&nbsp;</P><P>Hello,</P><P>&nbsp;</P><P>I have reviewed the logs carefully and noticed the same scripts that run from our soon to retire NAS to the cloud is much faster than when it&nbsp; is run from the current NAS to NetApp.</P><P>&nbsp;</P><P>The logs showed each is file is copied again when in fact the file is already there.&nbsp; I just removed auto resize on the volume &amp; deduplication but no luck. This is important to me to reduce the time so we can allocate time to cut over to the new NAS (Netapp).</P><P>&nbsp;</P><P>&nbsp;</P><P>Old NAS to the cloud:</P><P>&nbsp;</P><P><BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Total&nbsp;&nbsp;&nbsp; Copied&nbsp;&nbsp; Skipped&nbsp; Mismatch&nbsp;&nbsp;&nbsp; FAILED&nbsp;&nbsp;&nbsp; Extras<BR />&nbsp;&nbsp;&nbsp; Dirs :&nbsp;&nbsp;&nbsp;&nbsp; 20268&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0<BR />&nbsp;&nbsp; Files :&nbsp;&nbsp;&nbsp; 274387&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 274386&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0<BR />&nbsp;&nbsp; Bytes :&nbsp;&nbsp; 663.963 g&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 663.963 g&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 22.0 k&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0<BR />&nbsp;&nbsp; Times :&nbsp;&nbsp; 0:45:42&nbsp;&nbsp; 0:00:00&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0:00:03&nbsp;&nbsp; 0:45:39<BR />&nbsp;&nbsp; Ended : Saturday, October 14, 2017 5:51:10 PM</P><P>&nbsp;</P><P>Old NAS to the Netapp</P><P>&nbsp;</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp; &nbsp;&nbsp; Total&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Copied&nbsp;&nbsp; Skipped&nbsp; Mismatch&nbsp;&nbsp;&nbsp; FAILED&nbsp;&nbsp;&nbsp; Extras<BR />&nbsp;&nbsp;&nbsp; Dirs :&nbsp;&nbsp;&nbsp;&nbsp; 20268&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0<BR />&nbsp;&nbsp; Files :&nbsp;&nbsp;&nbsp; 274387&nbsp;&nbsp;&nbsp; 274352&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 34&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0<BR />&nbsp;&nbsp; Bytes : 663.963 g 663.874 g&nbsp;&nbsp; 91.10 m&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 22.0 k&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0<BR />&nbsp;&nbsp; Times :&nbsp;&nbsp; 2:16:44&nbsp;&nbsp; 1:15:26&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P><P>&nbsp;</P><P>Robocopy scripts:</P><P>&nbsp;</P><P><BR />START ROBOCOPY /PURGE \\fs1\c$\fs\vol0\terminal01 \\aws2\Data$\terminal01 /S /E /W:1 /R:1 /SEC /TEE /LOG:C:\Logs\terminal01.txt<BR /><BR /><BR /><BR />START ROBOCOPY /PURGE \\fs1\c$\fs\vol0\terminal01 \\mynetapp\c$\vol_terminal01 /S /E /W:1 /R:1 /SEC /TEE /LOG:C:\migration\terminal01.txt</P><P>&nbsp;</P><P>Thanks,</P><P>TT</P> Wed, 04 Jun 2025 14:29:08 GMT SVHO 2025-06-04T14:29:08Z https://community.netapp.com/t5/ONTAP-Discussions/Slowness-with-robocopy-scripts/m-p/135274#M29681 <P>&nbsp;</P><P>Hello,</P><P>&nbsp;</P><P>I have reviewed the logs carefully and noticed the same scripts that run from our soon to retire NAS to the cloud is much faster than when it&nbsp; is run from the current NAS to NetApp.</P><P>&nbsp;</P><P>The logs showed each is file is copied again when in fact the file is already there.&nbsp; I just removed auto resize on the volume &amp; deduplication but no luck. This is important to me to reduce the time so we can allocate time to cut over to the new NAS (Netapp).</P><P>&nbsp;</P><P>&nbsp;</P><P>Old NAS to the cloud:</P><P>&nbsp;</P><P><BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Total&nbsp;&nbsp;&nbsp; Copied&nbsp;&nbsp; Skipped&nbsp; Mismatch&nbsp;&nbsp;&nbsp; FAILED&nbsp;&nbsp;&nbsp; Extras<BR />&nbsp;&nbsp;&nbsp; Dirs :&nbsp;&nbsp;&nbsp;&nbsp; 20268&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0<BR />&nbsp;&nbsp; Files :&nbsp;&nbsp;&nbsp; 274387&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 274386&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0<BR />&nbsp;&nbsp; Bytes :&nbsp;&nbsp; 663.963 g&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 663.963 g&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 22.0 k&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0<BR />&nbsp;&nbsp; Times :&nbsp;&nbsp; 0:45:42&nbsp;&nbsp; 0:00:00&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0:00:03&nbsp;&nbsp; 0:45:39<BR />&nbsp;&nbsp; Ended : Saturday, October 14, 2017 5:51:10 PM</P><P>&nbsp;</P><P>Old NAS to the Netapp</P><P>&nbsp;</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp; &nbsp;&nbsp; Total&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Copied&nbsp;&nbsp; Skipped&nbsp; Mismatch&nbsp;&nbsp;&nbsp; FAILED&nbsp;&nbsp;&nbsp; Extras<BR />&nbsp;&nbsp;&nbsp; Dirs :&nbsp;&nbsp;&nbsp;&nbsp; 20268&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0<BR />&nbsp;&nbsp; Files :&nbsp;&nbsp;&nbsp; 274387&nbsp;&nbsp;&nbsp; 274352&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 34&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0<BR />&nbsp;&nbsp; Bytes : 663.963 g 663.874 g&nbsp;&nbsp; 91.10 m&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 22.0 k&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0<BR />&nbsp;&nbsp; Times :&nbsp;&nbsp; 2:16:44&nbsp;&nbsp; 1:15:26&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P><P>&nbsp;</P><P>Robocopy scripts:</P><P>&nbsp;</P><P><BR />START ROBOCOPY /PURGE \\fs1\c$\fs\vol0\terminal01 \\aws2\Data$\terminal01 /S /E /W:1 /R:1 /SEC /TEE /LOG:C:\Logs\terminal01.txt<BR /><BR /><BR /><BR />START ROBOCOPY /PURGE \\fs1\c$\fs\vol0\terminal01 \\mynetapp\c$\vol_terminal01 /S /E /W:1 /R:1 /SEC /TEE /LOG:C:\migration\terminal01.txt</P><P>&nbsp;</P><P>Thanks,</P><P>TT</P> Wed, 04 Jun 2025 14:29:08 GMT https://community.netapp.com/t5/ONTAP-Discussions/Slowness-with-robocopy-scripts/m-p/135274#M29681 SVHO 2025-06-04T14:29:08Z https://community.netapp.com/t5/ONTAP-Discussions/Slowness-with-robocopy-scripts/m-p/135277#M29682 <P>&nbsp;</P><P>&nbsp;</P><P>I think I found the fix but reluntant since it gave a warning regarding this has to be directed by an NetApp personell.</P><P>&nbsp;</P><P>&nbsp;</P><P><A href="https://community.netapp.com/t5/Data-ONTAP-Discussions/Fileserver-Migration-with-robocopy/td-p/118615" target="_blank">https://community.netapp.com/t5/Data-ONTAP-Discussions/Fileserver-Migration-with-robocopy/td-p/118615</A></P><P>&nbsp;</P><P>&nbsp;</P><P><A href="http://www.noelis.be/?p=173" target="_blank">http://www.noelis.be/?p=173</A></P><P>&nbsp;</P><P><SPAN><EM>set advanced”</EM></SPAN></P><P><SPAN><EM>vserver cifs options modify -vserver [name] &nbsp;-copy-offload-enabled false”</EM></SPAN></P> Sun, 15 Oct 2017 23:56:04 GMT https://community.netapp.com/t5/ONTAP-Discussions/Slowness-with-robocopy-scripts/m-p/135277#M29682 SVHO 2017-10-15T23:56:04Z