Instruction Manual

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Table Of Contents

G2 Backup System user guide
Contents
1 Getting started
- Introduction
- What is the Web Management interface?
- To run the Web Management Interface
- Initial logon and Welcome message
2 Home, Summary
- Summary (Home)
3 Virtual Tape Devices
- Devices (Virtual Tape Devices)
- Making Replication Target libraries visible to the host
- Cartridges (Virtual Tape Devices)
4 NAS
- Shares (NAS)
- Configuring NAS targets for CIFS
- Configuring users on AD (CIFS shares only)
- Configuring NAS shares for NFS
5 Appliance Configuration
- Network (Configuration)
- Fibre Channel (Configuration)
- iSCSI (Configuration)
- SNMP (Configuration)
  - HP Systems Insight Manager
- Email Alerts (Configuration)
  - To configure Microsoft Exchange Server
6 Status
- System Activity (Status)
- Storage (Status)
- Disk (Status)
- RAID (Status)
- Network (Status)
- iSCSI (Status)
- Fibre Channel (Status)
- Storage Reporting (Status)
- Log (Status)
7 Replication
- Status (Replication)
- Virtual Tape Mappings (Replication)
  - Running the replication wizard (virtual tape devices)
- NAS Mappings (Replication)
  - Running the replication wizard (NAS)
- Partner Appliances (Replication)
  - Source Appliance Permissions tab
- Local Appliance (Replication)
- Event History (Replication)
8 Administration
- User Account (Administration)
- Security (Administration)
- Date & Time (Administration)
- Housekeeping (Administration)
- Shutdown (Administration)
- Software (Administration)
- Support (Administration)
- Backup & Restore (Administration)
- License (Administration)
9 Restore processes with replication
- Recovering a Source Appliance (Virtual Tape devices)
- Recovering a Source Appliance (NAS shares)
10 Restore processes without replication
- Restore scenarios
- Restoring single files
- Restore and deduplication
- Reconnecting to the to iSCSI VTL devices after host failure
11 Understanding LEDs
- HP D2D4324/4312 Backup System
- HP D2D4112/4106 Backup System
- HP D2D2502/2504 Backup System
- Hot-plug drive LEDs
- Fibre Channel card LEDs
- Capacity upgrade kit LEDs
12 Hardware monitoring
- Resolving problems
13 Troubleshooting
- Connecting to the StoreOnce Backup System from the backup application
- Connecting to the network
- Using the 10Gb ports (HP D2D4300 Series only)
- Performance
- Web Management Interface errors and warnings
- Power On/Off Problems
- Cannot connect to Web Management Interface
- NFS State handle error
- Cannot authenticate an iSCSI session
- Diagnostic Fibre Channel device
- If the HP StoreOnce Backup System runs out of disk space
- Cannot access a storage shelf (HP D2D4100 and 4300 Series Backup Systems)
- If backup or replication fails
- Recovering Devices that have ‘failed to start’ or have become read-only
- StoreOnce Backup System configuration problems
- Upgrade licenses
- Replacement of hardware
- Upgrades to component parts
14 Hard disk replacement
- RAID
- How do I know a disk has failed?
- Replacing a hot-plug hard disk
- After replacing the failed disk
- If several disks fail
A Extra information for G1 products
- Overview
- Major differences
  - VTL devices
  - NAS devices
- Tape Attach
Glossary
About this guide
Index

Tape rotation

strategies

Tape rotation strategies determine when backups are run, the number of cartridges that are

required and how they are reused. Virtual Tape Library targets on an HP StoreOnce Backup

System can easily be incorporated into most tape rotation strategies. If your organization does

not yet have a tape rotation strategy in place, see the HP StoreOnce Backup System Concepts

Guide for example configurations.

Virtual Tape

Devices

Virtual Tape Devices are backup targets on the HP StoreOnce Backup System to which the backup

application on the hosts write data. They appear to the host as network-attached or locally-attached

physical tape library or autoloader, but physically, they use disk space on the HP StoreOnce

Backup System which, as in tape terminology, is referred to as slots or cartridges.

170 Glossary