Start by addressing the bad key in /.ssh/known_hosts on the MN. Edit the file and remove the entry (line) for node1.
Then run your ssh node1 uptime. It will automatically add a fresh key. looks like your root keys are ok. You just have an old host entry in know_hosts. Lissa K. Valletta 2-3/T12 Poughkeepsie, NY 12601 (tie 293) 433-3102 From: "m13601078155" <[email protected]> To: "[email protected]" <[email protected]> Date: 02/20/2012 07:18 AM Subject: [xcat-user] xdsh error If run xdsh <node> -K , then I get a RC=1 returned. Example: [mgmt@root]# xdsh node1 -K Enter the password for the userid: root on the node where the ssh keys will be updated: Error: remoteshell.expect failed sending keys. Error: SSH setup failed for the following nodes: node1. return code = 1 The problem is that there is no indication of what the problem is. but if ssh <node> date is issued, it will respond indicating the problem [mgmt@root]# ssh node1 uptime @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ @ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY! Someone could be eavesdropping on you right now (man-in-the-middle attack)! It is also possible that the RSA host key has just been changed. The fingerprint for the RSA key sent by the remote host is 66:85:91:9e:d2:8b:47:e3:0e:be:23:eb:f8:0b:09:02. Please contact your system administrator. Add correct host key in /.ssh/known_hosts to get rid of this message. Offending key in /.ssh/known_hosts:1 Password authentication is disabled to avoid man-in-the-middle attacks. Keyboard-interactive authentication is disabled to avoid man-in-the-middle attacks. Fri 8 19:41:19 America/New_York 2012 2012-02-20 m13601078155 ------------------------------------------------------------------------------ Try before you buy = See our experts in action! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-dev2 _______________________________________________ xCAT-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/xcat-user ------------------------------------------------------------------------------ Try before you buy = See our experts in action! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-dev2 _______________________________________________ xCAT-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/xcat-user
