I have a server with an Intel board in it (custom built). It is running an imbedded raid off the board for the "C" (OS) drives. There appear to be 2 drives running a raid 1. That Raid is running fine. There is a second raid running off an Adaptec 3405 raid card which is running the "E" Data drive. This Raid is a Raid 5 with 3 drives. The alarm has been going for 3 days. There is no storage manager software in the Windows GUI. I have hit CTRL +A in boot-up to get to the Raid setup but cannot find anywhere to silence alarm or to find which drive is degraded. In boot-up it does say Raid 5 is degraded. I went to Adaptec website but the documentation seems to be showing just the Storage Manager software for Windows.
Is anyone familiar with this card? Can anyone direct me where to find which drive is degraded and how to turn off alarm for now?