We have an exchange server running windows server 2008 r2. The server uses adaptec 2520sa raid controller.
SYS: raid 1
Log: raid 1
database: raid 5
We received a notification from the controller that two drives has some minor sectors error and one drive from the system raid 1 and the other one from the log drive (raid 1 also), so we decide to replace those drives asap before we run into any other issues, our question is can we replace both drives at the same time? or one at a time when the rebuild is finish.
I assume swapping a bad drive out and putting a new drive the adaptec storage manager should detect and rebuild automatically. Many thanks for your help in advance.