Download link to Dell OpenManage System Administrator Managed Node installer that allows you to view hardware, including RAID, status on a Dell server from within Windows. It also adds logging to the event logs (which can then be monitored) for RAID-related errors and warnings.
"PresSTORE P4 Synchronize lets you replicate data to ensure high availability. Servers, RAIDs or SANs are cloned and immediately accessible as failover. With P4's browser interface, synchronization is set up within minutes. Its also includes (X)San and FSEvents support for optimized workflows."