[SOLVED] DRUSH - No Drupal site found, only 'drush' cache was cleared.
Submitted by Scott on Thu, 01/03/2019 - 10:03When installing Drupal on Centos 7, having your database installed on a separate server, most likely you have not installed the mysql or mariadb client tools required by drush. The following one liner will correct your problem.
yum install mariadb -y