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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I almost have an x2go session broker set up but I cant get the load balancer to work.<o:p></o:p></p>
<p class="MsoNormal">I have set <o:p></o:p></p>
<p class="MsoNormal">Default-agent-query-mode=SSH<o:p></o:p></p>
<p class="MsoNormal">In x2gobroker.conf<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I have followed the keygen commands here -><o:p></o:p></p>
<p class="MsoNormal"><a href="https://wiki.x2go.org/doku.php/wiki:advanced:x2gobroker:loadbalancing">https://wiki.x2go.org/doku.php/wiki:advanced:x2gobroker:loadbalancing</a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">And have some keys in <o:p></o:p></p>
<p class="MsoNormal"> /var/lib/x2gobroker/.ssh/<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">root@ukvmlx-ldap-01 ~]# x2gobroker-loadchecker <o:p></o:p></p>
<p class="MsoNormal">/usr/lib/python2.7/site-packages/paramiko/client.py:682: UserWarning: Unknown ssh-rsa host key for 10.5.17.117: 48dc26733e7c1d6f7d1cdb391ce47ccd<o:p></o:p></p>
<p class="MsoNormal"> (key.get_name(), hostname, hexlify(key.get_fingerprint())))<o:p></o:p></p>
<p class="MsoNormal">/usr/lib/python2.7/site-packages/paramiko/client.py:682: UserWarning: Unknown ssh-rsa host key for 10.5.17.116: 48dc26733e7c1d6f7d1cdb391ce47ccd<o:p></o:p></p>
<p class="MsoNormal"> (key.get_name(), hostname, hexlify(key.get_fingerprint())))<o:p></o:p></p>
<p class="MsoNormal">/usr/lib/python2.7/site-packages/paramiko/client.py:682: UserWarning: Unknown ssh-rsa host key for 10.5.17.115: 48dc26733e7c1d6f7d1cdb391ce47ccd<o:p></o:p></p>
<p class="MsoNormal"> (key.get_name(), hostname, hexlify(key.get_fingerprint())))<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">2018-05-08 14:39:39,200 - loadchecker - INFO - X2Go Session Broker (0.0.3.4), written by Mike Gabriel (X2Go Project) <mike.gabriel@das-netzwerkteam.de><o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:39,200 - loadchecker - INFO - Setting up the Load Checker service's environment...<o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:39,200 - loadchecker - INFO - X2GOBROKER_DEBUG: True<o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:39,200 - loadchecker - INFO - X2GOBROKER_LOADCHECKER_SOCKET: /run/x2gobroker/x2gobroker-loadchecker.socket<o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:39,202 - loadchecker - DEBUG - LoadChecker.loadchecker(): load checker thread waking up...<o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:39,294 - loadchecker - DEBUG - LoadChecker.loadchecker(): backend=inifile -> processing profiles: [u'pool-KDE-RMS', u'pool-GNOME-RMS']<o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:39,298 - loadchecker - DEBUG - LoadChecker.loadchecker(): querying remote agents for backend=inifile, profile_id=pool-KDE-RMS: [{u'hostaddr': '10.5.17.117', u'hostname': 'ukvmlx-head-03', u'port': 22}, {u'hostaddr': '10.5.17.116',
u'hostname': 'ukvmlx-head-02', u'port': 22}, {u'hostaddr': '10.5.17.115', u'hostname': 'ukvmlx-head-01', u'port': 22}]<o:p></o:p></p>
<p class="MsoNormal">/usr/lib/python2.7/site-packages/paramiko/client.py:682: UserWarning: Unknown ssh-rsa host key for 10.5.17.117: 48dc26733e7c1d6f7d1cdb391ce47ccd<o:p></o:p></p>
<p class="MsoNormal"> (key.get_name(), hostname, hexlify(key.get_fingerprint())))<o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:39,532 - loadchecker - ERROR - querying remote agent on host ukvmlx-head-03 failed: Authentication to remote X2Go Broker Agent Host failed (user: x2gobroker, hostname: 10.5.17.117, host address: 10.5.17.117, port: 22) failed<o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:39,647 - loadchecker - INFO - LoadChecker.loadchecker(): contacted remote broker agent for backend=inifile, profile_id=pool-KDE-RMS, hostname=ukvmlx-head-03, new load factor is: HOST-UNREACHABLE<o:p></o:p></p>
<p class="MsoNormal">/usr/lib/python2.7/site-packages/paramiko/client.py:682: UserWarning: Unknown ssh-rsa host key for 10.5.17.116: 48dc26733e7c1d6f7d1cdb391ce47ccd<o:p></o:p></p>
<p class="MsoNormal"> (key.get_name(), hostname, hexlify(key.get_fingerprint())))<o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:39,869 - loadchecker - ERROR - querying remote agent on host ukvmlx-head-02 failed: Authentication to remote X2Go Broker Agent Host failed (user: x2gobroker, hostname: 10.5.17.116, host address: 10.5.17.116, port: 22) failed<o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:39,984 - loadchecker - INFO - LoadChecker.loadchecker(): contacted remote broker agent for backend=inifile, profile_id=pool-KDE-RMS, hostname=ukvmlx-head-02, new load factor is: HOST-UNREACHABLE<o:p></o:p></p>
<p class="MsoNormal">/usr/lib/python2.7/site-packages/paramiko/client.py:682: UserWarning: Unknown ssh-rsa host key for 10.5.17.115: 48dc26733e7c1d6f7d1cdb391ce47ccd<o:p></o:p></p>
<p class="MsoNormal"> (key.get_name(), hostname, hexlify(key.get_fingerprint())))<o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:40,209 - loadchecker - ERROR - querying remote agent on host ukvmlx-head-01 failed: Authentication to remote X2Go Broker Agent Host failed (user: x2gobroker, hostname: 10.5.17.115, host address: 10.5.17.115, port: 22) failed<o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:40,324 - loadchecker - INFO - LoadChecker.loadchecker(): contacted remote broker agent for backend=inifile, profile_id=pool-KDE-RMS, hostname=ukvmlx-head-01, new load factor is: HOST-UNREACHABLE<o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:40,328 - loadchecker - DEBUG - LoadChecker.loadchecker(): querying remote agents for backend=inifile, profile_id=pool-GNOME-RMS: [{u'hostaddr': '10.5.17.117', u'hostname': 'ukvmlx-head-03', u'port': 22}, {u'hostaddr': '10.5.17.116',
u'hostname': 'ukvmlx-head-02', u'port': 22}, {u'hostaddr': '10.5.17.115', u'hostname': 'ukvmlx-head-01', u'port': 22}]<o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:40,527 - loadchecker - ERROR - querying remote agent on host ukvmlx-head-03 failed: Authentication to remote X2Go Broker Agent Host failed (user: x2gobroker, hostname: 10.5.17.117, host address: 10.5.17.117, port: 22) failed<o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:40,642 - loadchecker - INFO - LoadChecker.loadchecker(): contacted remote broker agent for backend=inifile, profile_id=pool-GNOME-RMS, hostname=ukvmlx-head-03, new load factor is: HOST-UNREACHABLE<o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:40,813 - loadchecker - ERROR - querying remote agent on host ukvmlx-head-02 failed: Authentication to remote X2Go Broker Agent Host failed (user: x2gobroker, hostname: 10.5.17.116, host address: 10.5.17.116, port: 22) failed<o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:40,928 - loadchecker - INFO - LoadChecker.loadchecker(): contacted remote broker agent for backend=inifile, profile_id=pool-GNOME-RMS, hostname=ukvmlx-head-02, new load factor is: HOST-UNREACHABLE<o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:41,108 - loadchecker - ERROR - querying remote agent on host ukvmlx-head-01 failed: Authentication to remote X2Go Broker Agent Host failed (user: x2gobroker, hostname: 10.5.17.115, host address: 10.5.17.115, port: 22) failed<o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:41,223 - loadchecker - INFO - LoadChecker.loadchecker(): contacted remote broker agent for backend=inifile, profile_id=pool-GNOME-RMS, hostname=ukvmlx-head-01, new load factor is: HOST-UNREACHABLE<o:p></o:p></p>
<p class="MsoNormal">2018-05-08 14:39:41,223 - loadchecker - DEBUG - LoadChecker.loadchecker(): sleeping for 300secs before starting next query cycle<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks for any help,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Roger<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-GB"> <o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.5pt;color:#212121;mso-fareast-language:EN-GB"><img border="0" width="70" height="60" style="width:.7291in;height:.625in" id="Picture_x0020_1" src="cid:image001.png@01D3E6DA.17617BC0" alt="image002"></span><span style="mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:14.0pt;mso-line-height-rule:exactly"><span style="font-size:10.0pt;font-family:"Calibri Light",sans-serif;color:#1F497D;mso-fareast-language:EN-GB">Roger Robinson</span><span style="mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:14.0pt;mso-line-height-rule:exactly"><span style="font-size:10.0pt;font-family:"Calibri Light",sans-serif;color:#595959;mso-fareast-language:EN-GB">HPC Information Systems Engineer
</span><span style="mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:14.0pt;mso-line-height-rule:exactly"><span style="font-size:10.0pt;font-family:"Calibri Light",sans-serif;color:#595959;mso-fareast-language:EN-GB">Peninsular House, 30 Monument Street</span><span style="mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:14.0pt;mso-line-height-rule:exactly"><span style="font-size:10.0pt;font-family:"Calibri Light",sans-serif;color:#595959;mso-fareast-language:EN-GB">London EC3R 8NB, United Kingdom</span><span style="mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:14.0pt;mso-line-height-rule:exactly"><span style="font-size:10.0pt;font-family:"Calibri Light",sans-serif;color:#595959;mso-fareast-language:EN-GB">Mobile: +44 7831 853671</span><span style="mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Calibri Light",sans-serif;color:#595959;mso-fareast-language:EN-GB">Skype: +44 (0) 3934 4318<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Calibri Light",sans-serif;color:#595959;mso-fareast-language:EN-GB">Zoom: 510-457-3840 -
</span><span style="font-size:10.0pt;font-family:"Calibri Light",sans-serif;color:#595959;mso-fareast-language:EN-GB"><a href="https://rms.zoom.us/j/5104573840">https://rms.zoom.us/j/5104573840</a><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Calibri Light",sans-serif;color:#595959;mso-fareast-language:EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="mso-fareast-language:EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:10.0pt;font-family:"Segoe UI",sans-serif;color:black;mso-fareast-language:EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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