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Oracle® ZFS Storage Appliance Customer Service Manual For ZS3-x, 7x20 Controllers, and DE2-24, Sun Disk Shelves |
Chapter 2 Hardware Maintenance
Disconnecting the RJ-45 Cable from the Cluster Serial Port
Storage, Power, and Fan Components
Motherboard, Memory, and PCIe Cards
ZS3-2 CRU Maintenance Procedures
Required Tools and Information
Prepare the Controller for Servicing Internal Components
ZS3-2 Prepare the Controller for Servicing Internal Components
Extend the Storage Controller From the Rack
ZS3-2 Controller Replacement Tasks
Replacing the ZS3-2 Controller SSDs and HDDs
Replacing the ZS3-2 Controller Power Supplies
Replacing the ZS3-2 Controller Fan Modules
Replacing the ZS3-2 Controller Memory
Replacing the ZS3-2 Controller PCIe Cards and Risers
Replacing the ZS3-2 Controller USB Flash Drive
Replacing the ZS3-2 Controller Battery
Oracle DE2 and Sun Disk Shelf Interoperability
ZS3-4 CRU Maintenance Procedures
Required Tools and Information
ZS3-4 Controller Replacement Tasks
Replacing the ZS3-4 Controller HDD or SSD
Replacing the ZS3-4 Controller Fan Module
Replacing the ZS3-4 Controller Power Supply
Replacing the ZS3-4 Controller Memory
Replacing the ZS3-4 Controller PCIe Cards and Risers
Replacing the ZS3-4 Controller Battery
Oracle DE2 and Sun Disk Shelf Interoperability
Power Distribution, Fan Module and Disk Components
Standalone Controller Configurations
7320 CPU and Memory Components
7320 Power Distribution and Fan Module Components
7320 Single and Cluster Controller Configurations
7x20 CRU Maintenance Procedures
Required Tools and Information
7x20 Controller Replacement Tasks
Replacing the 7x20 Controller HDD or SSD
Replacing the 7x20 Controller Fan Module
Replacing the 7x20 Controller Power Supply
Replacing the 7x20 Controller Memory
Replacing the 7x20 Controller PCIe Cards and Risers
Replacing the 7x20 Controller Battery
Oracle DE2 and Sun Disk Shelf Interoperability
Oracle Storage Drive Enclosure DE2-24P
Oracle Storage Drive Enclosure DE2-24C
Disk Shelf Maintenance Procedures
Electrostatic Discharge Precautions
Shelf Electrostatic Discharge Precautions
Removing Power from the Disk Shelf
Remove Power from the Disk Shelf
Observing and Clearing CPU faults from ILOM
Connecting to Attached Storage
Use the following procedures to replace the dsk shelf:
The shelf drives are hot-swappable and may be replaced without removing power from the shelf. The replacement drive must be of the same capacity and type as the drive to be replaced. To avoid possible data loss when removing non-faulted drives, label each drive with the number of the slot from which it was removed and reinstall each drive into the same slot.
Faulted drives are indicated by an amber LED. Go to the Maintenance > Hardware section of the BUI, click the right-arrow icon at the beginning of the appropriate disk shelf row, and click the information icon for the appropriate drive to view details, or click the locator icon to turn on the locator LED.
Caution - Do not remove a component if you do not have an immediate replacement. The disk shelf must not be operated without all components in place, including filler panels. Refer to Disk Shelf Overview for component locations. |
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Disk shelves are provided with redundant power supplies to prevent loss of service due to component failure. Each power supply is accompanied by one or more chassis cooling fans in one customer-replaceable unit ( CRU). Power supplies are hot-swappable, meaning they can be replaced one at a time without removing power from the disk shelf. The modules can produce a high-energy hazard and should only be replaced by instructed individuals with authorized access to the equipment.
Separate indicator LEDs on the back panel (see Back Panel) represent the operational state of power supplies and fans individually; see the rear panel illustration for details. Failed components are indicated by amber LEDs as well as amber icons in the administrative BUI. Go to the Maintenance > Hardware section of the BUI, click the right-arrow icon at the beginning of the appropriate disk shelf row, then select PSU or Fan to view details on the respective components. You can also click the locator icon to flash the chassis locator LED.
Caution - Do not remove a component if you do not have an immediate replacement. The disk shelf must not be operated without all components in place, including filler panels. Refer to Disk Shelf Overview for component locations. |
Oracle Storage Drive Enclosure DE2-24P or DE2-24C:
Grasp the latch and the opposite side of the module, and squeeze together to release the lever.
Sun Disk Shelf:
Using your thumb and forefinger, unscrew both ejection arm captive screws until loose and swing the ejection arms out until they are fully open.
Oracle Storage Drive Enclosure DE2-24P or DE2-24C:
Push the lever fully closed until you hear or feel a click.
Sun Disk Shelf:
Push the ejection arms fully closed and secure both captive screws to seat and secure the module in the chassis.
The following disk shelves have I/O Modules (IOMs):
Oracle Storage Drive Enclosure DE2-24P
Oracle Storage Drive Enclosure DE2-24C
The I/O Modules (IOMs), which are similar to SIM boards, are hot-swappable so you can replace them without removing power to the system. A faulted I/O Module is indicated by an amber LED. Go to the Maintenance > Hardware section of the BUI, click the right-arrow icon at the beginning of the appropriate disk shelf row, and then click Slot to view details, or click the locator icon to turn on the locator LED.
Caution - Do not remove a component if you do not have an immediate replacement. The disk shelf must not be operated without all components in place, including filler panels. Refer to Disk Shelf Overview for component locations. |
The following disk shelves have SIM boards:
Sun Disk Shelf
The SIM boards, which are similar to I/O Modules, are hot-swappable so you can replace them without removing power to the system. The SIM boards are multi-pathed, so you can remove one of the SIM boards at any time, regardless of the state of the blue SIM OK indicator. A faulted SIM board is indicated by an amber LED. Go to the Maintenance > Hardware section of the BUI, click the right-arrow icon at the beginning of the appropriate disk shelf row, and then click Slot to view details, or click the locator icon to turn on the locator LED.
Caution - Do not remove a component if you do not have an immediate replacement. The disk shelf must not be operated without all components in place, including filler panels. Refer to Disk Shelf Overview for component locations. |