IBM 084, Installation And User Manual

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3. Release the black latches and check they have returned to their original position.
4. Push the drawer all the way back into the enclosure, making sure it clicks home.
Replacing a disk drive in carrier (DDIC)
For monitoring and replacing failed drives, see Elastic Storage Server Spectrum Scale RAID Administration
Guide. Two steps are required; removing the existing drive, and replacing it with a new one.
Removing a DDIC
Note: Remove a drive only if a replacement is available. Closing the drawer with one or more drives
removed can cause cooling problems.
1. Identify which drawer contains the drive to be replaced. If the drive number is known, you can use the
plan in the following figure. If the drive failed, the drive fault LED is lit amber on the relevant drawer.
Figure 30. Drive location plan
Note: Some enclosure management features identify drive bays using a 1-based count (1–84) while
others use a 0-based count (0–83). For more information, contact the storage provider.
2. Open the relevant drawer using the instructions in "Opening a Drawer."
3. Locate the drive to be replaced, either by using the drive plan in the previous figure or by looking for
the amber LED on the drive that indicates a fault.
4. Push the drive carrier latch in the direction shown in the following figure to unlock the drive.
40 IBM ESS expansion: Installation and User Guide - Model 084