Cray-Cyber Logo

General Links:
Start Page
Make a donation
Result of the Logo contest 
Links Page
Contact us
Frequently asked questions
ThanksUpdated!

Live Information:
Webcams
Diary
Knowledge base

Access:
Access Request
Terms of usage
A/Detaching sessions
Transfering files

Information area:
Press
HistoryUpdated!
Legal Notice

About the systems:
Cray Y-MP EL (yel)
Cyber 960 (cy960)
Cyber 860 (cy860)
Cyber 830 (phoenix)
Desktop Cyber (dtcyber)
Control Data Net (cdcnet)
SGI Origin 2000 (o2000)
CData 4680 (majestix)
Sun Enterprise 10000 (e10k)
Cray T3E (t3e)
NEC SX-4B (sx4b)
NEC UP4800/675 (siox)
Cray J916 (uhu)
Cray J932 (huh)
Cray C90
Cray T3D
Fujitsu VPP300 (vpp)
Bull DPS 6000
Login server (server)
Successful SW-Ports
System Logbooks

Documentation:
Search engine
List of all books
Suggested reading
CDC Models
Papers & Talks
Books available for downloadUpdated!
On German Computers

Pictures:
datArena Hall 109 OverviewNew!
General pictures
Deinstallation of CY830s
CDC Cyber Boards
Tours day on Nov 23rd 2002
Tours day on Nov 29th 2003
Tours day on Nov 27th 2004
Picking up a Cray J932
Acquisition of IPPs Cray J916
The move
The renovation
Vintage computer rooms
Operating a DEC10
Screenshots CC545
Air Conditioning
Cyber 2000 from Zurich (external)
Moving to datArena (external, short overview)
Moving to datArena (external, long version)

Hardware Projects
Cyber Disk Emulator
MUNIAC Vacuum Tube Computer

Team Members:
John G. Zabolitzky
Alexander Mann
Freddy Meerwaldt
Wolfgang Stief

In memory of:
Seymour Cray
Control Data Corp
Cray Research
Cray Computer Corp
ERA
 

RSS Feed
 
Make a donation
 

The Cray J932 (huh)

Picture of uhu
Click on the image to enlarge
Hostname: huh.cray-cyber.org
Times of operation: none yet
Machine Type: Cray J90-32
Serial number: 9550
Year of introduction: 1994
CPU Type: Cray J90 (Vector processor, CMOS technology)
Number of processors: 32
Main memory: 512 MWords -> 4 GByte
Word length: 64 bit
Binary compatibility: up to the Cray-1 (1976)
Local storage: SCSI disks
Network connectivity: 10 MBit Ethernet
125 MBit FDDI
Specified performance: 200 MFlops per CPU peak
Measured peak performance: not yet measured
Operating system: Cray UNICOS 9.0.2.2 (Unix-based)
Commercial products installed: C Compiler, F77 Compiler
Free software installed (/usr/local): Bash, GNU Make, Readline, GZip, less, vim, unzip, GNU tar, xaos, perl (in /opt)
Bought from: Deutscher Wetterdienst

Links related to this machine:
- Short form users guide for this machine (written by Cray-Cyber)
- Short form guide to vectorization and parallelization (Cray-Cyber)
- Block diagram of the Cray Y-MP architecture

On-line documentation may be accessed via the man command when logged in, see short form users guide.
All content on www.cray-cyber.org and all subsites of www.cray-cyber.org are Copyright © 2002-2007 by the Cray-Cyber Team
Cray is a registered trademark of Cray Inc.

Document last modified on: Sun, 12.October.2014 16:07:01