Sun Microsystems Sun Fire X4100 - Manual (Page 106)

3-46 Sun Fire X4100 and Sun Fire X4200 Servers Service Manual • June 2006
12. Unfasten the screws that secure the HDD backplane to the rear of the drive bays.
See FIGURE 3-42 .
■ If your Sun Fire X4100 server has two HDDs, the HDD backplane has 3 screws.
■ If your Sun Fire X4100 server has four HDDs, the HDD backplane has 5 screws.
13. Remove the HDD backplane from the chassis.
FIGURE 3-42 Removing the HDD Backplane (Five-Screw Version Shown)
Installation is the reverse of this procedure.
Note – When you replace the HDDs to their bays, you must return each HDD to the
bay from which it was removed. If the HDDs were previously configured as a
mirrored RAID 1 array, an automatic resynchronization is invoked with no need to
reconfigure the RAID parameters. Any hot-spares are automatically reconfigured as
hot-spares in the configuration.
Note – When you reinstall a HDD, open its securing latch before you push the drive
into the bay. Push the HDD into the bay until it stops, then close the securing latch
to fully engage the connector on the HDD backplane.