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This event is logged every one minute until the data batch is inserted into the Database or Data Warehouse, or the data is dropped by the write action workflow module. times in excess of 60 seconds), it will begin logging Event ID 2115 to the Operations Manager Event log. When a Database or Data Warehouse write action workflow on a Management Server experiences slow data batch insertion (e.g. These workflows handle data insertion to the Operations Manager and Data Warehouse databases for different data types. There are several write action workflows that run on a Management Server. If the data item incoming rate increases, or the data item insertion throughput to the Operation Manager and Data Warehouse databases throughput is reduced, the buffer will then accumulate more data and the batch size will grow larger. The size of each batch of data depends on how much data is available in the buffer when the batch is created, however there is a maximum limit on the size of the data batch of up to 5000 data items. When the first data insertion has completed, the workflows will then create another batch. They then gather this data from the internal buffer and insert it into the Database and Data Warehouse. These events typically indicate that performance issues exist on the Management Server or the Microsoft SQL Server that is hosting the OperationsManager or OperationsManager Data Warehouse databases.ĭatabase and Data Warehouse write action workflows run on the Management Servers and these workflows first retain the data received from the Agents and Gateway Servers in an internal buffer. Here are some tips to help identify and troubleshoot problems concerning Database and Data Warehouse data insertion.Ī typical sign of Operations Manager DB performance problems is the presence of Event ID 2115 events in the Operations Manager Event log. In System Center 2012 Operations Manager (OpsMgr 2012 or OpsMgr 2012 R2), one of the more common performance concerns surrounds Operations Manager Database and Data Warehouse insertion times. First published on TECHNET on Jul 08, 2015