It is a Dell application that interfaces directly with the hardware. It should be installed on any Dell server you manage. On the downloads page, it is called OpenManage Server Administrator - Managed Node ... use the 32-bit version.
I have a Dell PowerEdge 2900 running windows SBS 2003, we will be decommissioning soon but we've just had a drive start to go bad - yellow light flashing and error message on server LCD: "E1 H10 HDD1 Fault."   regular daily and weekly backups aren't running properly due to corruption, so I imaged the array as a safety measure.  I have purchased a new drive identical to the existing 4 drives, which are configured in a Raid 1. The drive is a :341-4430 750GB 7.2K RPM Universal SATA 3Gbps 3.5-in HotPlug Hard Drive  The raid controller is:341-5754           1            Integrated SAS/SATA RAID 1 PERC 6/i Integrated/SAS6/iR Can I just leave the server running and pull the bad drive, and slide the new drive in, without running any applications before or after that procedure, and will the raid rebuild itself automatically? I know that i need to replace the server.  But my immediate need is to solve the bad drive issue, and I would appreciate advice or a link to instructions for this procedure. We are a small non-profit and have no staff and no budget for assistance, or I would have called in some assistance. Thanks Jeff 
PowerEdge 2900 Hot Swap