Hi , Atlast i find the answer. I updated both Firmware and Driver . Now my server ..everything fine.    Just scripting for other too.. I downloaded and installed Driver first , but not restarted the server. Download link : www.dell.com/.../DriverDetails File Format : Update Package for Microsoft® Windows® File Name: SAS-RAID_Driver_M4F88_WN32_2.24.0.64_A03.EXE Next, downloaded Firmware from  Download link: www.dell.com/.../DriverDetails File Format : File Format: Update Package for Microsoft® Windows® File Name: RAID_FRMW_WIN_R278433.EXE After this restarted the server.
Hi, I am user of PowerEdge 2950 Server with Win2008 sp1. OMSA is showing an error  "
Dell PowerEdge 2950 - Firmware and Driver versions are out of date.