VERITAS 5U84 Manuals

Replacing a cooling module in a 5U84 Storage Shelf Document Number: 228 Version 1.1 (03/05/18) Purpose This document describes the process for replacing a cooling module in the 5U84 Storage Shelf. Electrical Safety The static discharged by human bodies can damage static-sensitive components on the boards. When installing and maintaining the equipment, observe appropriate electrostatic safety precautions to prevent personnel injuries or device damage. When operating a device in an electrostatic sensitive area, you must take electrostatic-discharge (ESD)-preventive measures. These include wearing ESD-preventive gloves, an ESD-preventive wrist strap, and ESD-preventive clothes to avoid personnel injury or device damage. To prevent damage to the device, pay attention to the following during operations: • Do not touch devices with bare hands because ESD from the human body may damage the electrostatically sensitive elements on a board. • When dealing with the server or any of the internal components, wear an ESD-preventive wrist strap, ESD-preventive gloves, and ESD-preventive suit. High availability (HA) appliance service considerations Attention: A HA or multi-node appliance is serviced in the same manner as a single node appliance. About the hot swappable 5U84 Storage Shelf cooling modules The Veritas 5U84 Storage Shelves include five cooling modules and they are hot swappable. The cooling modules provide cooling to the entire unit, which is suitable to maintain the internal component temperatures below each components maximum temperature limits. 1 Veritas Appliance Hardware Service Procedure

Replacing a power supply in a Veritas 5U84 Storage Shelf Document Number: 227 Version 1.0 (11/06/17) Purpose This document describes the process for replacing a power supply in a 5U84 Storage Shelf. Electrical Safety The static discharged by human bodies can damage static-sensitive components on the boards. When installing and maintaining the equipment, observe appropriate electrostatic safety precautions to prevent personnel injuries or device damage. When operating a device in an electrostatic sensitive area, you must take electrostatic-discharge (ESD)-preventive measures. These include wearing ESD-preventive gloves, an ESD-preventive wrist strap, and ESD-preventive clothes to avoid personnel injury or device damage. To prevent damage to the device, pay attention to the following during operations: • Do not touch devices with bare hands because ESD from the human body may damage the electrostatically sensitive elements on a board. • When dealing with the server or any of the internal components, wear an ESD-preventive wrist strap, ESD-preventive gloves, and ESD-preventive suit. High availability (HA) appliance service considerations Attention: A HA or multi-node appliance is serviced in the same manner as a single node appliance. About replacing a 5U84 Storage Shelf power supply This section describes how to remove and replace a power supply in a 5U84 Storage Shelf. Caution: You must complete a power supply swap within three minutes. Leaving the power supply slot open for longer than three minutes can result in the appliance overheating and cause other components to fail. 1 Veritas Appliance Hardware Service Procedure

Replacing a fibre channel SFP module in a Veritas 5U84 Storage Shelf Document Number: 218 Version: 1.0 (11/06/17) Purpose This document describes the process for replacing a fibre channel SFP module in a 5U84 Storage Shelf that is connected to a 5340 appliance. Electrical Safety The static discharged by human bodies can damage static-sensitive components on the boards. When installing and maintaining the equipment, observe appropriate electrostatic safety precautions to prevent personnel injuries or device damage. When operating a device in an electrostatic sensitive area, you must take electrostatic-discharge (ESD)-preventive measures. These include wearing ESD-preventive gloves, an ESD-preventive wrist strap, and ESD-preventive clothes to avoid personnel injury or device damage. To prevent damage to the device, pay attention to the following during operations: • Do not touch devices with bare hands because ESD from the human body may damage the electrostatically sensitive elements on a board. • When dealing with the server or any of the internal components, wear an ESD-preventive wrist strap, ESD-preventive gloves, and ESD-preventive suit. High availability (HA) appliance service considerations Attention: A HA or multi-node appliance is serviced in the same manner as a single node appliance. About replacing a Fibre Channel SFP module in a 5U84 Primary Storage Shelf RAID Controller The 5U84 Primary Storage Shelf uses two RAID Controllers located in the top two slots of the shelf's back panel. Each RAID Controller holds four SFP modules that can be individually replaced. 1 Veritas Appliance Hardware Service Procedure

Replacing a RAID Controller in a Veritas 5U84 Primary Storage Shelf Document Number: 217 Version: 1.0 (11/06/17) Purpose This document describes the process for replacing a RAID Controller in a Veritas 5U84 Primary Storage Shelf that is connected to a 5340 Appliance. Electrical Safety The static discharged by human bodies can damage static-sensitive components on the boards. When installing and maintaining the equipment, observe appropriate electrostatic safety precautions to prevent personnel injuries or device damage. When operating a device in an electrostatic sensitive area, you must take electrostatic-discharge (ESD)-preventive measures. These include wearing ESD-preventive gloves, an ESD-preventive wrist strap, and ESD-preventive clothes to avoid personnel injury or device damage. To prevent damage to the device, pay attention to the following during operations: • Do not touch devices with bare hands because ESD from the human body may damage the electrostatically sensitive elements on a board. • When dealing with the server or any of the internal components, wear an ESD-preventive wrist strap, ESD-preventive gloves, and ESD-preventive suit. High availability (HA) appliance service considerations Attention: A HA or multi-node appliance is serviced in the same manner as a single node appliance. About the RAID Controller in a 5U84 Primary Storage Shelf The Veritas 5U84 Primary Storage Shelf uses dual, hot swappable RAID Controllers. These controllers create and manage the 5U84 Primary Storage Shelf disk drive RAID arrays that contain backed up data. They also create and manage the RAID disk drive arrays on 5U84 Expansion Storage Shelves when those are attached to the 5U84 Primary Storage Shelf. 1 Veritas Appliance Hardware Service Procedure

Unlocking and locking a 3340/5340 Appliance 5U84 Storage Shelf disk drive drawer Document Number: 213 Version: 1.1 (03/05/18) Purpose This document describes the process for unlocking and locking the disk drive drawers of a Veritas 5U84 Storage Shelf. Electrical Safety The static discharged by human bodies can damage static-sensitive components on the boards. When installing and maintaining the equipment, observe appropriate electrostatic safety precautions to prevent personnel injuries or device damage. When operating a device in an electrostatic sensitive area, you must take electrostatic-discharge (ESD)-preventive measures. These include wearing ESD-preventive gloves, an ESD-preventive wrist strap, and ESD-preventive clothes to avoid personnel injury or device damage. To prevent damage to the device, pay attention to the following during operations: • Do not touch devices with bare hands because ESD from the human body may damage the electrostatically sensitive elements on a board. • When dealing with the server or any of the internal components, wear an ESD-preventive wrist strap, ESD-preventive gloves, and ESD-preventive suit. About locking and unlocking disk drive drawers on a 5U84 Storage Shelf This section describes how to lock and unlock a disk drive from its drive carrier. For security purposes, each 5U84 Storage Shelf uses two anti-tamper locks that are located on the right side and left side of each disk drive drawer. Locking the anti-tamper locks prevents unauthorized access to the disk drives in each disk drive drawer. 1 Veritas Appliance Hardware Service Procedure