Steps
1. Removing the cable chains on page 21
2. Removing a drive drawer on page 26
3. Installing a drive drawer on page 28
4. Attaching the cable chains on page 31
Removing the cable chains
Left and right cable chains for each drive drawer in the DS460C drive shelf allow the drawers to slide
in and out. Before you can remove a drive drawer, you must remove both cable chains.
Before you begin
• You have stopped host I/O activity and powered off the shelf.
• You have obtained the following items:
◦ Antistatic protection
Attention: Possible hardware damage – To prevent electrostatic discharge damage to the
shelf, use proper antistatic protection when handling shelf components.
◦ Flashlight
About this task
Each drive drawer has left and right cable chains. The metal ends on the cable chains slide into
corresponding vertical and horizontal brackets inside the enclosure, as follows:
• The left and right vertical brackets connect the cable chain to the enclosure's midplane.
• The left and right horizontal brackets connect the cable chain to the individual drawer.
Note: For a helpful overview of this procedure, watch the following video, which shows how to
remove and replace the cable chains in a comparable 60-drive system that is powered down:
https://forums.netapp.com/videos/3967
.
Steps
1. Put on antistatic protection.
2. From the rear of the drive shelf, remove the right fan module, as follows:
a. Press the orange tab to release the fan module handle.
The figure shows the handle for the fan module extended and released from the orange tab on
the left.
Replacing a drive drawer in a DS460C disk shelf |
21