I've experienced the same issue on some of my clients.  I had to re-register 
those clients, then thing were all good.  I'm not necessarily saying that the 
same will work for you, but you might want to try re-registering one client to 
see what happens.

Dimitri

From: [email protected] 
[mailto:[email protected]] On Behalf Of Clegg, Larry E [HDS]
Sent: Friday, August 14, 2015 1:42 PM
To: [email protected]
Subject: Re: [Spacewalk-list] problems with osad

No changes to the SW host at all.  Out of 253 registered systems only 29 are 
showing this issue.  So far I have not identified much commonality between the 
broken hosts.  Most are OL 6.6; some are OL 6.2.  And the specific kernel 
varies within the release range.

I've tested using /usr/sbin/osad -N -v -v -v -v    on several of the other 
clients.  The results are the same with them all ending up at this point:

Error caught:
Traceback (most recent call last):
  File "/usr/share/rhn/osad/jabber_lib.py", line 121, in main
    self.process_forever(c)
  File "/usr/share/rhn/osad/jabber_lib.py", line 179, in process_forever
    self.process_once(client)
  File "/usr/share/rhn/osad/osad.py", line 250, in process_once
    client.process(timeout=180)
  File "/usr/share/rhn/osad/jabber_lib.py", line 1055, in process
    data = self._read(self.BLOCK_SIZE)
SSLError: ('OpenSSL error; will retry', "(-1, 'Unexpected EOF')")



From: 
[email protected]<mailto:[email protected]> 
[mailto:[email protected]] On Behalf Of Dimitri Yioulos
Sent: Friday, August 14, 2015 10:16 AM
To: [email protected]<mailto:[email protected]>
Subject: Re: [Spacewalk-list] problems with osad


Have you made any changes to Spacewalk (e.g. upgrade) or to the Spacewalk host? 
 Made a change to the Spacewalk SSL cert?  Does "serverURL" in 
/etc/sysconfig/rhn/up2date match the Common Name in the certificate you created 
for your Spacewalk environment?  Have you tried re-registering one of the 
systems that's no longer connecting?


Dimitri

From: 
[email protected]<mailto:[email protected]> 
[mailto:[email protected]] On Behalf Of Clegg, Larry E [HDS]
Sent: Friday, August 14, 2015 12:36 PM
To: '[email protected]' 
<[email protected]<mailto:[email protected]>>
Subject: [Spacewalk-list] problems with osad

Spacewalkers:

My client system is:
Oracle Linux 6.7
 [root@gfmpuppetdlps ~]# cat /etc/redhat-release
Red Hat Enterprise Linux Server release 6.7 (Santiago)

OSAD Version     : 5.11.43

My Spacewalk Server is:
Oracle Linux 6.6
Spacewalk 2.2


I'm encountering this problem with OSAD.  Some of my systems are no longer 
responding to OSAD requests.

I run OSAD in the foreground as a test and I get this...it is communicating 
with the SW node but then reliably errors out.  The pattern repeats 
endlessly....

/usr/sbin/osad -N -v -v -v -v   as

......
2015-08-14 12:30:41 jabber_lib._presence_callback: Node is available 
[email protected]/superclient<mailto:[email protected]/superclient>
 None
2015-08-14 12:30:41 jabber_lib.subscribe_to_presence: Subscribed to 
{'[email protected]': {'jid': 
'[email protected]', 'subscription': u'to'}}
2015-08-14 12:30:41 jabber_lib.subscribe_to_presence: Subscribed both {}
2015-08-14 12:30:41 jabber_lib.subscribe_to_presence: Subscribed none {}
2015-08-14 12:30:41 jabber_lib.subscribe_to_presence: Subscribed from {}
2015-08-14 12:30:41 jabber_lib.subscribe_to_presence: Subscribed to
2015-08-14 12:30:48 jabber_lib.process: 180
2015-08-14 12:30:58 jabber_lib.process: 180
Error caught:
Traceback (most recent call last):
  File "/usr/share/rhn/osad/jabber_lib.py", line 121, in main
    self.process_forever(c)
  File "/usr/share/rhn/osad/jabber_lib.py", line 179, in process_forever
    self.process_once(client)
  File "/usr/share/rhn/osad/osad.py", line 250, in process_once
    client.process(timeout=180)
  File "/usr/share/rhn/osad/jabber_lib.py", line 1055, in process
    data = self._read(self.BLOCK_SIZE)
SSLError: ('OpenSSL error; will retry', "(-1, 'Unexpected EOF')")

2015-08-14 12:30:58 jabber_lib.main: Sleeping 88 seconds


Larry Clegg
HD Supply San Diego
Lead Systems Engineer - HDS FM IT Linux Engineering
San Diego, CA
Desk: 858.831.2650  (Cisco ext:  12650)
Cell: 858-880-6578
EMail: [email protected]<mailto:[email protected]>

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