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How to troubleshoot if the HP E Series library does not power on?
If the HP Control Unit library doesn't power on, verify that: the power cord is connected to a grounded electrical outlet; each PDU power switch is on, as well as the switch on the power strips; power cords from PDU power strips are installed and seated; and the library main power switch is on.
General| Model | HP E Series |
|---|---|
| Category | Control Unit |
| Connectivity | Gigabit Ethernet |
| Ports | Multiple USB ports, serial ports, VGA port |
| Power Supply | Redundant power supplies with hot-swap capability |
| Display | Integrated LCD display for system monitoring and control |
| Processor | Intel Xeon series processors (specific model varies by configuration) |
| Memory | Up to 256GB DDR4 ECC Registered DIMMs (specific capacity varies by configuration) |
| Storage | Support for multiple SAS/SATA hard drives and SSDs (specific capacity and configuration varies by model) |
| Operating System | Compatible with various operating systems including Windows Server, Linux, and VMware ESXi |
| Dimensions | Rack-mountable form factor (1U, 2U, or 4U depending on the specific model) |
| Weight | Varies depending on configuration |
Defines the target readers of the guide, including system administrators and engineers.
Lists other relevant HP documents for the EML E-Series library.
Explains text formatting conventions and symbols used throughout the manual.
Procedures to prevent damage from electrostatic discharge (ESD) to sensitive parts.
Information on finding the nearest authorized HP reseller for service.
Lists useful HP web addresses for accessing product information and support.
Details the physical aspects, configurations, and components of the EML library.
Explains the overall network architecture and how EML components interact.
Illustrates and describes the robotic unit within the base module.
Details the 8U chassis used for expanding tape drive capacity.
Describes the 4U chassis for housing additional interface controllers.
Details the function and features of the Interface Manager card.
Describes the Fibre Channel interface controller for SAN connectivity.
Explains the function of the library's robotics controller unit.
Details the functionality of the library's load ports and magazines.
Shows Ultrium drive compatibility and tape capacity specifications.
Explains the various icons displayed on the Operator Control Panel (OCP).
Warning about potential damage to the robot if the library floor is removed.
Considerations for choosing an appropriate site for the EML library.
Procedures for examining and unpacking the library upon arrival.
Lists required equipment and accessories for installing library components.
Instructions for connecting cables to the library's interface controllers.
Steps for installing the Command View TL management software.
Steps for installing the Library and Tape Tools (L&TT) diagnostic software.
Safety requirements for proper grounding of all powered rack-mountable components.
Lists the necessary tools for unpacking and setting up the library.
Steps for inspecting the library and its packaging upon arrival.
Step-by-step instructions for carefully unpacking the library.
Instructions for properly storing removed packaging materials for future use.
Illustrates the process of removing drive cover plates.
Illustrates securing drives using mounting bracket captive screws.
Shows where interface controllers are installed in the card cage.
Procedures for cabling the FC interface controllers to tape drives.
Steps to complete the Ethernet cabling for the Interface Manager card.
Steps for preparing tape cartridges, including handling and labeling.
Procedures for inserting tape cartridges into the library's storage slots.
Steps required to remove the robot's shipping restraints.
How to configure the IP address for the Interface Manager card.
Details on configuring library settings using the Operator Control Panel (OCP).
Details on applying bar code labels to Ultrium tape cartridges.
Information on identifiers for Ultrium and cleaning tape cartridges.
Step-by-step instructions for powering on the EML E-Series library.
Explains the library's initialization process upon power-up or door cycling.
Describes the function of the front door interlock mechanism.
Detailed procedures for loading tape cartridges using the library's load port.
How to operate the Operator Control Panel (OCP) for library functions.
Describes the different methods available to perform a library inventory.
Details the controls and indicators on various EML library components.
Steps to safely power off the EML E-Series library.
Explains the navigation elements: tabs, status bar, and HP logo on the OCP.
Access to current states of all EML components via the OCP.
Access to settings for changing library configuration or OCP contrast.
Access to operations like unlocking ports, rebooting, and moving tapes.
Access to HP support info, service tasks, and library time display.
Details indicators on the FC interface controller for diagnostics.
Describes controls and indicators on the Interface Manager card.
Describes controls and indicators located on the library robotics controller.
Describes the indicator located on the back of the HP Ultrium tape drive.
Describes the function of the library's main power switch.
Describes the indicator on the autoranging power supply.
Describes indicators on the power supply in the card cage expansion module.
Describes controls and indicators on the power distribution unit.
Lists available tools for troubleshooting the EML library.
General guidance and steps for isolating and resolving library problems.
Procedures for removing and replacing user-replaceable components.
Describes maintenance tasks performed on a schedule or as needed.
Corrective actions for problems that occur during library startup.
Corrective actions for issues encountered with the Operator Control Panel.
Corrective actions for issues related to the library's robot.
Corrective actions for problems that occur during normal library operation.
Corrective actions for issues encountered with the tape drives.
Lists common Interface Manager card issues and their solutions.
Using LED indicators on FC controllers for diagnosing problems.
Steps to verify the Fibre Channel port connectivity.
Steps to verify the interface controller's settings and configuration.
Using Command View TL to verify that the library devices are functional.
Checking the host configuration for HBA or driver issues.
Procedure for removing and installing the library robotics controller card.
Information and procedure for replacing the Interface Manager card.
Information and procedure for replacing the FC interface controller.
Information and procedure for replacing the power supply.
Information and procedure for replacing the card cage expansion module power supply.
Information and procedure for replacing the Ultrium tape drive.
Verifying the suitability of the new installation location for the library.
Steps for preparing the library for a short move within a facility.
Steps for preparing the library for relocation over long distances.
Instructions for properly repacking the library for shipping.
Steps to prepare the library for operation after it has been moved.
Lists the allowable configurations for the EML E-Series library.
Identifies unique regulatory model numbers for compliance certifications.
Warnings and instructions regarding Lithium batteries within the product.
Explains how to determine the device's FCC classification (Class A or B).
Compliance statement for Class A digital devices operated in commercial environments.
Compliance statement for Class B digital devices operated in residential environments.
Canadian compliance statement for Class A digital apparatus.
Canadian compliance statement for Class B digital apparatus.
Statement regarding Japanese power cord usage.
Korean compliance statement for Class A equipment.
Korean compliance statement for Class B equipment.
Taiwan's Bureau of Standards, Metrology and Inspection (BSMI) Class A notice.
Laser safety information and warnings in Dutch.
EU regulations for disposing of waste electrical and electronic equipment.
Explains safety requirements for leakage current per power outlet.
Reasons for adding a second PDU for power redundancy.
Ensuring power rating is not exceeded by additional equipment.
How to place redundant PDU components for optimal setup.
