Yes in SAS environment context both LSF_CONFDIR & LSF_ENVDIR point to same path.
can you guide how to the below activities?
As to the issue of "imSetPasswd: savePassword() failed", could you ask the client to check the permission of the parent directory of $LSF_CONFDIR.
Please ensure "Everyone" has "Full Control" permission in "Sharing" and "Security" tab in the directory property dialog window."
I think you need give requested permissions on the path set to LSF_CONFDIR