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CGD Information Systems Group

Computing Quick Sheet

Table of Contents

• Getting Help
• NCAR/CGD/IS Staff
• NCAR/CGD E-mail
• NCAR/CGD Computing
• Storage and Backups
• Printing/Printers
• Passwords, Tokens, Accounts
• Access: Inside, Outside, Wireless

Getting Help
       Have you asked your advisor/visit sponsor?

CGD Technical Mail List: mail: cgdtech AT cgd.ucar.edu E-mail list monitored by software engineers, scientists, and sysadm. Archives and subscription at: http://mailman.cgd.ucar.edu/mailman/listinfo/cgdtech CGD/IS Home Page: http://www.cgd.ucar.edu/systems Documentation, FAQs, monitors, etc. Help Request: http://wreq.cgd.ucar.edu mail: wreq AT cgd.ucar.edu Preferred Method! CGD/IS Hotline: (303) 497-1378 Can it go in a wreq?

NCAR/CGD/IS Staff

Offices: Mesa Lab, A-Tower, Suite ML-314 Phone: (303) 497-1378 E-mail: systems@cgd.ucar.edu Staff: Kathy Fischer Systems Administrator Mark Moore Systems Administrator Nick Wehrheim Systems Administrator Gaylynn Potemkin Administrative Assstant

NCAR/CGD E-mail
See your group's Administrative Assisistant to be added to their
group email alias. If you are not on their alias, the Administrative
Assistant should notify ISG so you can be added to the
"downtime" alias (so you will receive notices of servers/printers that
are offline).

Your address: <user>@ucar.edu Supported Clients: GUI: Thunderbird CLI: Pine, Mutt Supported Protocols: IMAP, IMAP/s IMAP Server: mailhub.cgd.ucar.edu Webmail: http://webmail.cgd.ucar.edu

NCAR/CGD Computing

Supported OSs Linux (CentOS) Sun Solaris Microsoft Windows (XP) Apple MacOSX Non-NCAR Equipment CGD/IS does not support equipment that is not owned by NCAR. CGD/IS can arrange for connections to the wireless or guest network, but cannot assist with the actual connection. Desktop Visitors and new hires need to work with their sponsor to provide desktop equipment. CGD/IS can provide xterms (i.e., Sunrays running SunOS) if necessary. Cluster http://www.cgd.ucar.edu/systems/documentation/faqs/CGD_Cluster.html       System: bangkok.cgd.ucar.edu       System: calgary.cgd.ucar.edu Post Processing Single threaded, large memory.       System: poorman.cgd.ucar.edu       System: salina.cgd.ucar.edu       System: hurricane.cgd.ucar.edu Web Direct logins to the web server are not allowed for security reasons. Users can upload files to the web directory (/web/web-data/....) from any Unix system. FTP Direct logins to the FTP server are not allowed for security reasons. Users can upload files to the FTP directory (/ftp/pub/....) from any Unix system. http://www.cgd.ucar.edu/systems/documentation/faqs/ftp_unix.html

Storage and Backups
       http://www.cgd.ucar.edu/systems/documentation/faqs/backups_quotas.html

NOTE: Most CGD file systems are automounted. If the directory is not available on a system, try changing into the directory to 'trigger' the automounter into mounting the filesystem.

Ex: [mmoore@poorman ~]$ cd /ftp/pub

Partition Quota Scrubbed Backup Availability /home (common) Visitor: 1 GB Staff:    3 GB No Yes Desktop and general use sysems. /home (cluster) All:      6 GB No Yes Clusters. /project/<section> Section Good Neighbor Policy No No Desktop, general use, clusters. /tmp Good Neighbor Policy Yes No Local to machine. /scratch Good Neighbor Policy Yes No Local to machine. /web/web-data Good Neighbor Policy No Yes Local to machine. /ftp/pub Good Neighbor Policy No Yes Local to machine. Mass Store Reasonably Unlimited With Permission NO CGD Unix systems. http://www.cisl.ucar.edu/hss/mssg/mss.jsp

Printing/Printers

Locations: http://www.cgd.ucar.edu/systems/documentation/faqs/printers.html

Passwords, Tokens, Accounts

Account Description CGD Access to CGD servers and e-mail. CIT Microsoft Windows logins and mapping shared drives for MS-Windows and Apple Macintosh systems. CISL Access to CISL HPC systems (ex, bluesky) inside the 'roy' security perimeter. CryptoCard Access thru the 'roy' security perimeter to CISL systems, and for access to CGD perimeter systems goldhill.cgd.ucar.edu and moffatt.cgd.ucar.edu from outside. Meeting Maker The calendaring/meeting/appointment system used at NCAR. UCAS For timecard, VPN, wireless heartbeat, RAS dialup, and some protected web pages. Wireless Temporary accounts that allow visitors to use the wireless network for outbound traffic only. Perfect for meetings, seminars, or short-term visitors.

Access: Inside, Outside, Wireless

FAQs Wireless: http://www.cgd.ucar.edu/systems/documentation/faqs/faq_wireless_remote.html VPN:      http://www.cgd.ucar.edu/systems/documentation/faqs/vpn.html Remote:  http://www.cgd.ucar.edu/systems/documentation/faqs/faq_wireless_remote.html Network Diagrams Generic:           http://www.cgd.ucar.edu/systems/documentation/faqs/ntwk_generic.html Guest Wireless: http://www.cgd.ucar.edu/systems/documentation/faqs/ntwk_guest_wireless.html VPN:               http://www.cgd.ucar.edu/systems/documentation/faqs/ntwk_vpn.html Access From -> To Method with Account  to System CGD system -> CGD System: slogin with CGD account  to  to any CGD system Outside -> CGD System: slogin with CryptoCard  to  moffatt.cgd.ucar.edu -or- goldhill.cgd.ucar.edu Outside -> CGD System: start VPN, then slogin with CGD account  to  to any CGD system CGD system -> CISL: slogin with cryptocard  to   roy.ucar.edu then slogin -> HPC system with CISL account Outside -> CISL: slogin with cryptocard  to   roy.ucar.edu then slogin -> HPC system with CISL account Outside -> E-mail: http://webmail.cgd.ucar.edu with CGD account

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