A few of our SCOM agent servers have 3 to 4GB of healthServicestore.edb file whereas all other servers have around 200 MB of file. One server has an exceptionally large file of 17GB. Does it mean these agent servers are not able to contact management server and queuing up the data in this file? How do I troubleshoot/resolve this issue? We are running SCOM 2007 R2 CU2 management server on Windows 2008 R2 OS and agent servers are a mix of Windows 2003 and 2008 OS. A point to note is that all the servers which has large healthServicestore.edb are clustered nodes but not all clustered nodes have large file sizes. Thanks, Aruna

~100MB is typical in my environment including clusters (R2, 500+ servers) I would uninstall the agent (from Administration/Agent Managed) and re-discover the client, if it was as huge as 17GB. Cheers, John Bradshaw

Hi, I also would like to share the following information: The HealthServiceStore.edb file size grows to several gigabytes over time in an agent that is running System Center Operations Manager 2007: http://support.microsoft.com/kb/941943 OpsMgr RMS Performance Issues – Bottlenecked on Memory and Drive : http://cameronfuller.spaces.live.com/blog/cns!A231E4EB0417CB76!1180.entry?wa=wsignin1.0&sa=669179507 Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

Vivian, We are using SCOM 2007 R2 CU2, so the kb941943 is not applicable to us. And we don't have too much disk IO on RMS. Moreover HealthServiceStore.edb file size is huge on a few agent servers, not on SCOM RMS servers. Can someone tell me what exactly is stored in HealthServiceStore.edb file? Thanks, Aruna

Hi, The file stores health service cache files. If the issue persists, you can first try restarting the health service and then re-created the health service store folder as the following article mentioned: http://www.systemcentercentral.com/BlogDetails/tabid/143/IndexId/58565/Default.aspx Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

All you data is safe in the Data Warehouse SQL database. JB