<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <style type="text/css" style="display:none;"></style> </head> <body dir="ltr"> <div id="divtagdefaultwrapper" style="font-size:12pt;color:#000000;font-family:Calibri,Helvetica,sans-serif;" dir="ltr"> <p style="margin-top:0;margin-bottom:0"></p> <div> <p style="margin-top:0; margin-bottom:0">Hi,</p> <p style="margin-top:0; margin-bottom:0"><br> </p> <p style="margin-top:0; margin-bottom:0">Two things:<br> </p> <p style="margin-top:0; margin-bottom:0"><br> </p> <ol style="margin-bottom: 0px; margin-top: 0px;"> <li>What is the best way to migrate Spacewalk clients to a new server?</li><li>Have created a new Spacewalk server and have deleted Spacewalk clients from the original server and re-registered the servers to the new server. OSAD no longer starts. I get the following error:</li></ol> <p style="margin-top:0; margin-bottom:0"><br> </p> <div># systemctl status osad.service<br> ● osad.service - OSAD daemon<br> Loaded: loaded (/usr/lib/systemd/system/osad.service; disabled; vendor preset: disabled)<br> Active: failed (Result: exit-code) since Fri 2019-01-25 15:00:00 EST; 5s ago<br> Process: 13335 ExecStart=/usr/sbin/osad --pid-file /var/run/osad.pid (code=exited, status=1/FAILURE)<br> Main PID: 5067 (code=exited, status=0/SUCCESS)<br> <br> Jan 25 15:00:00 CAP-D100 osad[13335]: Error: [('SSL routines', 'ssl3_get_server_certificate', 'certificate verify failed')]<br> Jan 25 15:00:00 CAP-D100 osad[13335]: 2019-01-25 15:00:00 rhn_log.log_error: Traceback caught:<br> Jan 25 15:00:00 CAP-D100 osad[13335]: 2019-01-25 15:00:00 rhn_log.log_error: Traceback (most recent call last):<br> Jan 25 15:00:00 CAP-D100 osad[13335]: File "/usr/share/rhn/osad/jabber_lib.py", line 662, in connect<br> Jan 25 15:00:00 CAP-D100 osad[13335]: ssl.do_handshake()<br> Jan 25 15:00:00 CAP-D100 osad[13335]: Error: [('SSL routines', 'ssl3_get_server_certificate', 'certificate verify failed')]<br> Jan 25 15:00:00 CAP-D100 systemd[1]: osad.service: control process exited, code=exited status=1<br> Jan 25 15:00:00 CAP-D100 systemd[1]: Failed to start OSAD daemon.<br> Jan 25 15:00:00 CAP-D100 systemd[1]: Unit osad.service entered failed state.<br> Jan 25 15:00:00 CAP-D100 systemd[1]: osad.service failed.</div> <p style="margin-top:0; margin-bottom:0"><br> </p> <p style="margin-top:0; margin-bottom:0"><br> </p> Thank you.</div> <br> <p></p> <div id="Signature"> <div id="divtagdefaultwrapper" dir="ltr" style="font-size: 12pt; color: rgb(0, 0, 0); font-family: Calibri, Helvetica, sans-serif, "EmojiFont", "Apple Color Emoji", "Segoe UI Emoji", NotoColorEmoji, "Segoe UI Symbol", "Android Emoji", EmojiSymbols;"> <div>-- <br> Paul Deveau<br> Analyste de systèmes principal|Senior Systems Analyst<br> Technologies de l’information|Information Technology<br> Université d’Ottawa|University of Ottawa<br> 613-562-5800 (3774)</div> <br> <p></p> </div> </div> </div> </body> </html>