Bill, What you can do is access the controller BIOS (CTRL-R) and from main screen hit CTRL-N for the Physical Drives page. From there scroll down, and highlight the drive and then hit F2. Select  "MAKE GLOBAL HOTSPARE" . The drive should start rebuilding shortly after that. Let me know how it goes.
Hi guys, Perhaps a bit of a noob question, I have a T310 with a Perc S300 Raid 5 four disk array. I was checking the hot swap and took a drive out then placed it back in the server, at first there no lights came back on on the HDD module, I rebooted and checked the controller which showed the disk as "ready" and the right light came back on but the left light no longer flashes as it did before I removed it. Am I missing a crucial step in this process? Thanks Bill
Perc S300 replaced hdd does not appear to have come back online