We've had serious problems with some of the servers in our Citrix farm this morning, which we were able to pin down to the APC Powerchute service going postal. A quick trawl of the APC web site turned up this little beauty:- http://nam-en.apc.com/cgi-bin/nam_en.cfg/php/enduser/std_adp.php?p_faqid=720 2 They are not kidding about Powerchute no longer providing graceful system shutdown, but don't mention the other side effects. Some of our Citrix servers actually crashed and after rebooting refused to display the GINA at the console, and could not be accessed through ICA session, CMC or any other means. We were able to regain control by starting in safe mode and disabling the APC BE service. Of course all the other servers here run version Powerchute Business Edition 6.x, so guess what we're doing this afternoon :( Regards David Lee ******************************************************** This weeks sponsor: SuperSpeed Try Us To improve performance along with other agents! FREE 30-day Trial! http://www.superspeed.com/servers/computing.php?ID=100 ********************************************************** Useful Thin Client Computing Links are available at: http://thin.net/links.cfm ThinWiki community - Excellent SBC Search Capabilities! http://www.thinwiki.com *********************************************************** For Archives, to Unsubscribe, Subscribe or set Digest or Vacation mode use the below link: http://thin.net/citrixlist.cfm