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Regular database monitoring and maintenance is necessary to keep your database optimal for the applications and user activities. There are few things that you need to monitor on daily/weekly basis. We will discuss some of the important activities that you need to monitor actively.
check for FATAL and ERROR log messages from the system - Oct 09, 2014 10:4:9 PM
Basic check to see if the master is up and functioning - Oct 09, 2014 9:55:22 PM
Check the state of the master mirroring. - Oct 09, 2014 9:50:34 PM
Check if distributed query is functional on all segments - Oct 09, 2014 9:47:14 PM
Check segments that are in a non-optimal role - Oct 09, 2014 9:43:49 PM
Check segments that are currently resyncing - Oct 09, 2014 9:41:5 PM
Check segments that are currently in change tracking mode - Oct 09, 2014 9:38:14 PM
Check if one or more Greenplum segments are down - Oct 09, 2014 9:12:17 PM