New metrics are collected but not refreshed in report timely

Dear,

     We found that on SRM 4.1, with SNMP collector, new created LUN or Host will not be synchronized to report for even 1~2 days. As test, run task "mysql-maintenance-tool/Default/optimize-tables.task" from "centralized-management" console could trigger data refresh, after refresh we could see all the data before refresh. This means the data was collected but not synchronized to report.

    This task only run once a week by default, so we guess there must be a better way to resolve refresh problem, could it be fixed by configuration change, or by patch?