User Documentation for GSI-OpenSSH Server

OVERVIEW

GSI-OpenSSH (http://grid.ncsa.illinois.edu/ssh/) is a modified version
of OpenSSH that adds support for GSI authentication and credential
forwarding (delegation), providing a single sign-on remote login and
file transfer service. GSI-OpenSSH also includes High Performance
Networking (HPN - http://www.psc.edu/networking/projects/hpn-ssh/)
updates for OpenSSH from the Pittsburgh Supercomputing Center.

Users access the GSI-OpenSSH server using GSI-SSH clients:

* GSI-OpenSSH clients are available:
  http://grid.ncsa.illinois.edu/ssh/ (source packages, patches)
  http://grid.ncsa.illinois.edu/ssh/userguide.html (user guide)
  http://grid.ncsa.illinois.edu/ssh/man/ (command-line reference manual)
  http://toolkit.globus.org/toolkit/ (source/binary packages)
  https://apps.fedoraproject.org/packages/gsi-openssh/ (EPEL/Fedora RPMs)

* Java GSI-SSHTerm:
  https://portal.xsede.org/group/xup/ssh-terminal
  https://portal.xsede.org/gsi-ssh-download
  http://sourceforge.net/projects/gsi-sshterm/

* InterSoft's Secure NetTerm:
  http://www.securenetterm.com/

GSI-OpenSSH clients (gsissh, gsiscp, gsisftp) are installed on the
XSEDE SSO Hub (https://portal.xsede.org/web/xup/single-sign-on-hub)
and on XSEDE SP login nodes.


XSEDE.ORG DOCUMENTATION

https://portal.xsede.org/accessing-resources
https://www.xsede.org/accessing-resources

  * Recommends using standard SSH for access (via SSO Hub or directly
    to XSEDE SPs).

https://www.xsede.org/web/xup/single-sign-on-hub

  * Documents use of gsissh on the SSO Hub.

https://portal.xsede.org/web/xup/knowledge-base/-/kb/document/bdje

  * Documents use of gsissh on the SSO Hub.

https://portal.xsede.org/gsi-ssh-download

  * Documents install and use of GSI-SSHTerm.

https://www.xsede.org/web/xup/knowledge-base/-/kb/document/bbnm

  * Documents use of GSI-SSHTerm and Globus Toolkit clients.
  * Recommends use of SSO Hub instead.

https://www.xsede.org/web/xup/knowledge-base/-/kb/document/ayrd

  * Documents use of GSI-SSHTerm and Globus Toolkit clients.
  * Recommends use of SSO Hub instead.

https://www.xsede.org/web/xup/knowledge-base/-/kb/document/ayry

  * Documents use of GSI-SSHTerm and Globus Toolkit clients.
  * Recommends use of SSO Hub instead.

https://portal.xsede.org/knowledge-base/-/kb/document/aswz

  * Documents use of GSI-SSH clients in batch scripts.

https://portal.xsede.org/knowledge-base/-/kb/document/avci
https://portal.xsede.org/knowledge-base/-/kb/document/axsn

  * Documents CRL errors from GSI-SSH clients.

https://www.xsede.org/OSG-User-Guide

  * Documents GSI-SSH access to OSG.

https://www.xsede.org/iu-mason

  * Documents GSI-SSH access to IU Mason.

https://www.xsede.org/sdsc-trestles

  * Documents GSI-SSH access to SDSC Trestles.