| Sun Storage J4200/J4400 Array Disk Drive Replacement Guide |     |
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Removing and Replacing a Disk Drive |
This document describes replacement procedures for the disk drive customer replaceable unit (CRU) installed in the Sun Storage J4200 and J4400 Arrays. This document assumes you have:
This product is intended for restricted access whereby access is controlled through the use of a means of security (for example, key, lock, tool, or badge access), and personnel authorized for access have been instructed on the reasons for the restrictions and any precautions that need to be taken.
When performing this service action, observe the following electrostatic discharge (ESD) precautions:
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Caution - Only trained service personnel should remove the covers on this equipment. |
FIGURE 1 illustrates the location of the disk drive components and LEDs.
FIGURE 1 Disk Drive Components
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Caution - The power supplies in this equipment can produce high energy hazards. Only trained personnel with authorized access to this equipment should remove and replace modules in the system. |
This section describes how to remove and replace a disk drive.
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Caution - The replacement disk drive must be the same capacity and same type as the disk drive it is replacing. |
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Caution - Never remove a disk drive unless the ID/Status LED is blue (see FIGURE 1). If you need to remove multiple disk drives, always remove and replace one disk drive at a time. |
| Note - The disks are hot-swappable and you do not need to disconnect power from the system or other components in order to replace one of these parts. |
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1. From the front of the disk tray, locate the failed disk drive (see FIGURE 2). The Activity LED is off and the ID/Status LED is blue, indicating that data is not being transferred to or from the disk and that the disk drive is ready to remove.
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Caution - Potential loss of data access - Data might be lost if an active disk drive is removed. If you remove an active disk drive accidentally, wait at least 30 seconds before reinserting it. |
2. Press the release button in and to the right to release the disk ejection lever.
3. Pull the disk ejection lever fully open to unlock and partially eject the disk drive from the tray.
4. Grasp the middle of the disk drive body and pull it toward you to remove it from the tray.
FIGURE 2 Removing a Failed Disk Drive From a J4200 Array Disk Tray
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Caution - For products with multiple power cords, all power cords must be disconnected to completely remove power from the system. |
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Caution - Follow all ESD precautions (see ESD Precautions) and use care when handling either the new or failed disk drive. |
1. Unpack the new disk drive and do one of the following:
2. Ensure the new disk drive is the same type and same capacity as the failed disk drive.
3. Ensure the disk ejection lever is in the fully extended position (see FIGURE 3).
4. Align the new disk drive with the open slot and slide the drive into the disk tray.
5. Push the disk drive into the tray slot until the disk ejection lever engages the tray connectors and begins to swing closed.
6. Press the disk ejection lever closed until it locks in place to seat the drive and lock it into the tray.
FIGURE 3 Inserting a Disk Drive in a J4400 Array Disk Tray
7. After the disk drive is locked in place, the Activity LED will be steady green to indicate a ready state.
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Verify the Activity LED is steady green.
For additional information about the Sun Storage J4200/J4400 Array, see the following product documentation:
If you need help installing or using this product in the United States, call
1-800-USA-4SUN (872-4786), or go to:
http://www.sun.com/service/contacting/index.xml
| Sun Storage J4200/J4400 Array Disk Drive Replacement Guide | 820-3225-11 | |
Copyright © 2008, Sun Microsystems, Inc. All Rights Reserved.
Removing a Disk Drive