Staff proxies are running Microbits Intelli-App (iMimic engine) and are configured through the web interface. The root password is the same as the other proxies but the username for the web interface is "dcmadmin". the student proxies are running squid. All source code for the student proxies is in cvs here: proxies/student Any changes should be made here - then log in as root to sleazy and snotty, cd to /root/files/cvs/cvs.its.unimacq.edu.au/proxies/student and: $ cvs up $ ./install.sh (install.sh installs all changed configuration and updates stuff like cron - it backs up everything it changes - see `locate INSTALLBACKUP`) For changes between staff and student usage the following needs to be updated: - Student proxy configuration to allow / disallow the access - Staff proxy configuration to disallow / allow the access - http://www.unimacq.edu.au/cgi-bin/proxy.pac to direct the access to the appropriate server. proxy.pac is maintained in cvs here: www_unimacq/www.unimacq.edu.au/cgi-bin/ Once the change is made - login to bugger, sudo to siwc (bash) and: $ cd /servers/http/www.unimacq.edu.au/cgi-bin $ cvs up proxy.pac $ export REMOTE_ADDR=137.111.20.252; ./proxy.pac (to test) $ publish proxy.pac (publish is a bash alias) Other useful info: - Staff proxy admin interface is here: https://dud.its.unimacq.edu.au:8443/ https://hurry.its.unimacq.edu.au:8443/ Log in as dcmadmin. To update you need to open a configuration (for instance SharedAcls) Then make changes (for instace, update access through Content -> Cache Control Policy) then Close and save the configuration. Once saved restart the cache software to take changes using Cache Reset -> Restart the Cache The SharedAcls should be identical on happy and doc (meaning techincally it is possible to copy it between, but not easily with our license level). The primary configuration on each server is called hurry.its.unimacq.edu.au_baseconfig / dud.its.unimacq.edu.au_baseconfig - these use SharedAcls to define access control. Microbits are paid for support for this service - if you need help call: - David Goss / Nathan Pearce Microbits Phone: +61 8 8362 9220 email: dgoss@xxxxxxxxxxxxxxxx Microbits have root access to the staff proxies so can help out if there is a problem. - Restoring staff proxies If something goes seriously wrong with the configuration or OS etc of one of the staff proxies: - go to Frank Tate - get a restore CD for the appropriate box from the box next to the sawmill monitor and keyboard - Put restore cd in cd tray - reboot ***WARNING*** All recent config changed are lost, probably a good idea to take a copy of /usr/local/prox and to talk to Microbits first Cheerio, Brad -- Bradley Dean ... 平静 ESS Group, Enterprise Applications, Information Services, Macquarie Uni. Email: bjdean@xxxxxxxxxxxxxx Phone: +61-3-83443997 Mobile: +61-413014395 |