Exabyte stackers / disk backups

Article View: comp.sys.sun

Article #8268

#8268

From: Mathew BM LIM
Date: Tue, 04 Jun 1991 18:40

27 lines
1460 bytes

Hi,
	We are thinking of getting an exabyte stacker for a Sun 4/330 to
act as a backup server. 

- Has anyone had any experience with using a stacker?

- In general, is software to change tapes, etc. bundled with the stacker?

- How reliable are they?

- What is their transfer rate (eg how long would it take to back up a
  1GByte filesystem)? 

- Any experience with the newer 5GByte exabytes as opposed to the 2GByte
  systems?

	Second question, does the SysVR4 "backup" system allow backing up onto
remote devices (eg : an Exabyte stacker on a Sun4/330) and if so what is 
the mechanish, via RFS mounting the remote device or by some other mechanism?


Thanks in advance.
--
Mathew Lim, Unix Systems Programmer, ANU Supercomputer Facility,	
Australian National University,	GPO Box 4, Canberra City, ACT, Australia 2601.
Telephone : +61 6 249 2750 	| ACSnet    : Mathew.BM.Lim@anu.oz
Fax       : +61 6 247 3425	| Internet  : Mathew.BM.Lim@anu.edu.au

Technical Details

Message-ID: <3406@brchh104.bnr.ca>

Path: arc1-ca.pugleaf.net!utzoo!utgpu!cunews!bnrgate!brchh104!brchs1!bnr.ca!rice.edu!sun-spots-request

Show Full Headers

Complete Article Headers

Path: arc1-ca.pugleaf.net!utzoo!utgpu!cunews!bnrgate!brchh104!brchs1!bnr.ca!rice.edu!sun-spots-request
From: mbl900@anusf.anu.edu.au (Mathew BM LIM)
Newsgroups: comp.sys.sun
Subject: Exabyte stackers / disk backups
Keywords: No Digest Subjects in Unmoderated Mode
Message-ID: <3406@brchh104.bnr.ca>
Date: 4 Jun 91 18:40:00 GMT
Sender: news@brchh104.bnr.ca
Organization: Sunspots, Psuedo-Unmoderated
Lines: 28
Approved: sun-spots@rice.edu
X-Original-Date:    Tue, 21 May 91 06:59:50 GMT