OREGON STATE UNIVERSITY

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System Infrastructure Group provides backups for servers on campus using EMC NetWorker (formerly Legato Networker). Currently, we are licensed to back up most versions of Windows, Linux and Unix.

The system administrator for the box is responsible for:

  • Installing and configuring the EMC client
  • Being familiar with backup strategies and recovery procedures
  • Referring to the EMC Disaster Recovery Guide for detailed information.

Getting Help

During normal working hours, send mail to osu-sig (at) oregonstate.edu. For after-hours emergency assistance with restores, contact the on-call tech by calling 7-7744

Service Details

Our backup server is a Dell R510 running Oracle RedHat Linux and Networker 8.1sp1

In January 2014 we purchased a Data Domain 4200 appliance with 60tB of usable disk. In January, 2010 we added Overland NEO 2000E LTO4 fiber channel tape drives.

The charge for backups is $50/client/month and .25 cents per GB of data backed up in a month. The per client fee covers our overhead costs, including licensing, FTE, and hardware replacement. The per GB fee covers the cost of new tapes.

Our window for backups is to start every night at midnight. Full backups are generally scheduled to happen on weekends to avoid impacting customers. Sysadmins may choose a preferred backup schedule.

Installing the Client

When installing the client, make sure to specify the Networker server name as nsr1.nws.orst.edu.

Client Software Downloads & Documentation

Client Software Downloads Documentation (PDF)
Linux (Caldera, Red Hat, SuSE, Turbolinux, Debian) RPM/DEB (8.1 sp1) Installation, Guide
AMD64 Linux (Caldera, Red Hat, SuSE, Turbolinux, Debian) NetWorker 8.1 sp1 RPM/DEB Installation Guide
Windows XP/windows 8.1/2003/2008R2/2012R2 NetWorker 8.1 sp1 Installation Guide
Windows XP-64/Server 2003-2008r2 64bit 2012R2 windows 8.1(not for IA chip base systems) NetWorker 8.1sp1 for Windows 64 bit Installation Guide
Solaris 2.x, 7, 8, 9, 10 8.1 sp1 Package Installation Guide
MS SQL Module (win_x86_5.2sp2)
(win_x64_5.2sp2)
Install
Admin

Release Notes
Oracle Module Solaris version (5.0) Install
Admin

Command Reference Guide
NetWorker 8.1sp1 Documentation Set   8.1 sp1 Documentation Set
NetWorker 8.1 sp1 Release Notes   Release Notes
NetWorker Windows Disaster Recovery ISOs   ISO x64
ISO x86
Configuring TCP Networks and Network Firewalls for EMC NetWorker   Firewalls for EMC NetWorker
EMC NetWorker Software Compatibility Guide   Software Compatibility Guide
EMC NetWorker Technical Advisory Alerts   Advisory 135000 - Microsoft VSS backups

Using NetWorker - Frequently Asked Questions

How do I install or use the client software?
Follow the links in the table above to the NetWorker documentation for your platform. Also, you should read the EMC Disaster Recovery Guide and be familiar with what is involved in restoring your server.

Why am I getting this error when I run the EMC client?
If you get an error message when trying to open the NetWorker user program saying that the server cannot be found, or that the media database cannot be opened, you will need to specify the backup server to use like this:

Windows: c:\program files\nsr\bin\winworkr.exe -s nsr1.nws.orst.edu
Linux/Unix: /usr/bin/recover -s nsr1.nws.orst.edu