Tableau Server is degraded and no users are able to login. Repository shows in Error state. Backgrounder shows status unavailable from the output of the "tsm status -v" command and shows in Error state in the TSM UI.
Additionally, the following is present in the pgsql spawn.log:
FATAL: data directory "/var/opt/tableau/tableau_server/data/tabsvc/pgsql/data" has group or world access DETAIL: Permissions should be u=rwx (0700).