Learn How To Collect Dell Lasso Logs (00:02:16) Watch this video to learn how to use the Dell Lasso Data Collection Tool. Dell Lasso can be downloaded at support.dell.com/lasso. Lasso is a SAN inventory collection tool, enabling administrators to verify the SAN environment, troubleshoot problems and perform repair validation. In many technical support situations, it is a first step performed to define the problem. Dell Lasso works on attached servers, PowerConnect, PowerVault, Dell EMC storage arrays, Fibre Channel Switches, fibre channel tape libraries and direct attached SAS storage products like EqualLogic.