changed umlimit for CentOs compat
changed umlimit for CentOs compat

rs-services/cookbooks_internal,rs-services/cookbooks_internal,SchoolSpring/cookbooks_internal,rs-services/cookbooks_internal,SchoolSpring/cookbooks_internal,SchoolSpring/cookbooks_internal,SchoolSpring/cookbooks_internal,rs-services/cookbooks_internal,SchoolSpring/cookbooks_internal