The Citrix client is no longer supported on RHEL5 systems at SLAC.
2016-06-03: Note, if you have booted into kernel 2.6.32-642 or higher, citrix client sessions do not work. We are working the Red Hat to find a solution.
If you have a RHEL6 host and would like Citrix installed/upgraded please start a ServiceNow ticket either on the web
https://slacprod.service-now.com/ess/
or Email ithelp@slac.stanford.edu
If you have sudo on your desktop, and it is RHEL6, you may follow these steps to install/upgrade the client:
# remove the older client sudo yum remove ICAClient # install the newer client sudo yum --nogpgcheck install /afs/slac/package/RedHat/RHEL6/SLAC/ICAClient/ICAClient-rhel-13.2.1.328635-0.x86_64.rpm # there are some ' No such file or directory' for mailcap and mime.type which can be disregarded sudo cp /afs/slac/package/RedHat/RHEL6/SLAC/ICAClient/cacerts/thawte-SSL-CA-G2.crt /opt/Citrix/ICAClient/keystore/cacerts/. sudo chown -R root:root /opt/Citrix/ICAClient/keystore/cacerts/ sudo yum install rng-tools # -- fix up the /etc/sysconfig/rngd sudo perl -p -i -e 's+EXTRAOPTIONS=""+EXTRAOPTIONS="-r /dev/urandom"+' /etc/sysconfig/rngd sudo /etc/init.d/rngd start sudo /sbin/chkconfig --level 345 rngd on
If you have issues with these instructions, please start a ServiceNow ticket.