Hi Piotr,

Thank you for the information.

It looks like something has expired looking in the server.log now that debug is enabled.

2017-09-22 09:35:26,462 INFO  [stdout] (MSC service thread 1-4)   Version: V3

2017-09-22 09:35:26,464 INFO  [stdout] (MSC service thread 1-4)   Subject: CN=engine01.mydomain.za, O=mydomain, C=US

2017-09-22 09:35:26,467 INFO  [stdout] (MSC service thread 1-4)   Signature Algorithm: SHA1withRSA, OID = 1.2.840.113549.1.1.5

2017-09-22 09:35:26,471 INFO  [stdout] (MSC service thread 1-4) 

2017-09-22 09:35:26,472 INFO  [stdout] (MSC service thread 1-4)   Key:  Sun RSA public key, 1024 bits

2017-09-22 09:35:26,474 INFO  [stdout] (MSC service thread 1-4)   modulus: 96670613185023785772001656613227416922514371649313203413281121371175732119596513752882171306045450346018887835032223373125981220753972276294203593174404470265593368091683564110524316403260121331609213962612618181708680331850541390318868926054438078223371655800890725486783860059873397983318033852172060923531

2017-09-22 09:35:26,476 INFO  [stdout] (MSC service thread 1-4)   public exponent: 65537

2017-09-22 09:35:26,477 INFO  [stdout] (MSC service thread 1-4)   Validity: [From: Sun Oct 14 22:26:46 SAST 2012,

2017-09-22 09:35:26,478 INFO  [stdout] (MSC service thread 1-4)                To: Tue Sep 19 18:26:49 SAST 2017]

2017-09-22 09:35:26,479 INFO  [stdout] (MSC service thread 1-4)   Issuer: CN=CA-engine01.mydomain.za.47472, O=mydomain, C=US

Any idea how I can generate a new one and what cert it is that's expired?

Please see the attached log for more info.

Thank you so much for your assistance.

Regards.

Neil Wilson.

On Thu, Sep 21, 2017 at 8:41 PM, Piotr Kliczewski <piotr.kliczewski@gmail.com> wrote:

Neil,

It seems that your engine certificate(s) is/are not ok. I would
suggest to enable ssl debug in the engine by:
- add '-Djavax.net.debug=all' to ovirt-engine.py file here [1].
- restart your engine
- check your server.log and check what is the issue.

Hopefully we will be able to understand what happened in your setup.

Thanks,
Piotr

[1] https://github.com/oVirt/ovirt-engine/blob/master/packaging/services/ovirt-engine/ovirt-engine.py#L341

On Thu, Sep 21, 2017 at 4:42 PM, Neil <nwilson123@gmail.com> wrote:
> Further to the logs sent, on the nodes I'm also seeing the following error
> under /var/log/messages...
>
> Sep 20 03:43:12 node01 vdsm root ERROR invalid client certificate with
> subject "/C=US/O=UKDM/CN=engine01.mydomain.za"^C
> Sep 20 03:43:12 node01 vdsm vds ERROR xml-rpc handler exception#012Traceback
> (most recent call last):#012  File "/usr/share/vdsm/BindingXMLRPC.py", line
> 80, in threaded_start#012    self.server.handle_request()#012  File
> "/usr/lib64/python2.6/SocketServer.py", line 278, in handle_request#012
> self._handle_request_noblock()#012  File
> "/usr/lib64/python2.6/SocketServer.py", line 288, in
> _handle_request_noblock#012    request, client_address =
> self.get_request()#012  File "/usr/lib64/python2.6/SocketServer.py", line
> 456, in get_request#012    return self.socket.accept()#012  File
> "/usr/lib64/python2.6/site-packages/vdsm/SecureXMLRPCServer.py", line 136,
> in accept#012    raise SSL.SSLError("%s, client %s" % (e,
> address[0]))#012SSLError: no certificate returned, client 10.251.193.5
>
> Not sure if this is any further help in diagnosing the issue?
>
> Thanks, any assistance is appreciated.
>
> Regards.
>
> Neil Wilson.
>
>
> On Thu, Sep 21, 2017 at 4:31 PM, Neil <nwilson123@gmail.com> wrote:
>>
>> Hi Piotr,
>>
>> Thank you for the reply. After sending the email I did go and check the
>> engine one too....
>>
>> [root@engine01 /]# openssl x509 -in /etc/pki/ovirt-engine/ca.pem -enddate
>> -noout
>> notAfter=Oct 13 16:26:46 2022 GMT
>>
>> I'm not sure if this one below is meant to verify or if this output is
>> expected?
>>
>> [root@engine01 /]# openssl x509 -in /etc/pki/ovirt-engine/private/ca.pem
>> -enddate -noout
>> unable to load certificate
>> 140642165552968:error:0906D06C:PEM routines:PEM_read_bio:no start
>> line:pem_lib.c:703:Expecting: TRUSTED CERTIFICATE
>>
>> My date is correct too Thu Sep 21 16:30:15 SAST 2017
>>
>> Any ideas?
>>
>> Googling surprisingly doesn't come up with much.
>>
>> Thank you.
>>
>> Regards.
>>
>> Neil Wilson.
>>
>> On Thu, Sep 21, 2017 at 4:16 PM, Piotr Kliczewski
>> <piotr.kliczewski@gmail.com> wrote:
>>>
>>> Neil,
>>>
>>> You checked both nodes what about the engine? Can you check engine certs?
>>> You can find more info where they are located here [1].
>>>
>>> Thanks,
>>> Piotr
>>>
>>> [1]
>>> https://www.ovirt.org/develop/release-management/features/infra/pki/#ovirt-engine
>>>
>>> On Thu, Sep 21, 2017 at 3:26 PM, Neil <nwilson123@gmail.com> wrote:
>>> > Hi guys,
>>> >
>>> > Please could someone assist, my cluster is down and I can't access my
>>> > vm's
>>> > to switch some of them back on.
>>> >
>>> > I'm seeing the following error in the engine.log however I've checked
>>> > my
>>> > certs on my hosts (as some of the goolge results said to check), but
>>> > the
>>> > certs haven't expired...
>>> >
>>> >
>>> > 2017-09-21 15:09:45,077 ERROR
>>> > [org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand]
>>> > (DefaultQuartzScheduler_Worker-4) Command
>>> > GetCapabilitiesVDSCommand(HostName
>>> > = node02.mydomain.za, HostId = d2debdfe-76e7-40cf-a7fd-78a0f50f14d4,
>>> > vds=Host[node02.mydomain.za]) execution failed. Exception:
>>> > VDSNetworkException: javax.net.ssl.SSLHandshakeException: Received
>>> > fatal
>>> > alert: certificate_expired
>>> > 2017-09-21 15:09:45,086 ERROR
>>> > [org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand]
>>> > (DefaultQuartzScheduler_Worker-10) Command
>>> > GetCapabilitiesVDSCommand(HostName = node01.mydomain.za, HostId =
>>> > b108549c-1700-11e2-b936-9f5243b8ce13, vds=Host[node01.mydomain.za])
>>> > execution failed. Exception: VDSNetworkException:
>>> > javax.net.ssl.SSLHandshakeException: Received fatal alert:
>>> > certificate_expired
>>> > 2017-09-21 15:09:48,173 ERROR
>>> >
>>> > My engine and host info is below...
>>> >
>>> > [root@engine01 ovirt-engine]# rpm -qa | grep -i ovirt
>>> > ovirt-engine-lib-3.4.0-1.el6.noarch
>>> > ovirt-engine-restapi-3.4.0-1.el6.noarch
>>> > ovirt-engine-setup-plugin-ovirt-engine-3.4.0-1.el6.noarch
>>> > ovirt-engine-3.4.0-1.el6.noarch
>>> > ovirt-engine-setup-plugin-websocket-proxy-3.4.0-1.el6.noarch
>>> > ovirt-host-deploy-java-1.2.0-1.el6.noarch
>>> > ovirt-engine-setup-3.4.0-1.el6.noarch
>>> > ovirt-host-deploy-1.2.0-1.el6.noarch
>>> > ovirt-engine-backend-3.4.0-1.el6.noarch
>>> > ovirt-image-uploader-3.4.0-1.el6.noarch
>>> > ovirt-engine-tools-3.4.0-1.el6.noarch
>>> > ovirt-engine-sdk-python-3.4.0.7-1.el6.noarch
>>> > ovirt-engine-webadmin-portal-3.4.0-1.el6.noarch
>>> > ovirt-engine-cli-3.4.0.5-1.el6.noarch
>>> > ovirt-engine-setup-base-3.4.0-1.el6.noarch
>>> > ovirt-iso-uploader-3.4.0-1.el6.noarch
>>> > ovirt-engine-userportal-3.4.0-1.el6.noarch
>>> > ovirt-log-collector-3.4.1-1.el6.noarch
>>> > ovirt-engine-websocket-proxy-3.4.0-1.el6.noarch
>>> > ovirt-engine-setup-plugin-ovirt-engine-common-3.4.0-1.el6.noarch
>>> > ovirt-engine-dbscripts-3.4.0-1.el6.noarch
>>> > [root@engine01 ovirt-engine]# cat /etc/redhat-release
>>> > CentOS release 6.5 (Final)
>>> >
>>> >
>>> > [root@node02 ~]# openssl x509 -in /etc/pki/vdsm/certs/vdsmcert.pem
>>> > -enddate
>>> > -noout ; date
>>> > notAfter=May 27 08:36:17 2019 GMT
>>> > Thu Sep 21 15:18:22 SAST 2017
>>> > CentOS release 6.5 (Final)
>>> > [root@node02 ~]# rpm -qa | grep vdsm
>>> > vdsm-4.14.6-0.el6.x86_64
>>> > vdsm-python-4.14.6-0.el6.x86_64
>>> > vdsm-cli-4.14.6-0.el6.noarch
>>> > vdsm-xmlrpc-4.14.6-0.el6.noarch
>>> > vdsm-python-zombiereaper-4.14.6-0.el6.noarch
>>> >
>>> >
>>> > [root@node01 ~]# openssl x509 -in /etc/pki/vdsm/certs/vdsmcert.pem
>>> > -enddate
>>> > -noout ; date
>>> > notAfter=Jun 13 16:09:41 2018 GMT
>>> > Thu Sep 21 15:18:52 SAST 2017
>>> > CentOS release 6.5 (Final)
>>> > [root@node01 ~]# rpm -qa | grep -i vdsm
>>> > vdsm-4.14.6-0.el6.x86_64
>>> > vdsm-xmlrpc-4.14.6-0.el6.noarch
>>> > vdsm-cli-4.14.6-0.el6.noarch
>>> > vdsm-python-zombiereaper-4.14.6-0.el6.noarch
>>> > vdsm-python-4.14.6-0.el6.x86_64
>>> >
>>> > Please could I have some assistance, I'm rater desperate.
>>> >
>>> > Thank you.
>>> >
>>> > Regards.
>>> >
>>> > Neil Wilson
>>> >
>>> >
>>> >
>>> > _______________________________________________
>>> > Users mailing list
>>> > Users@ovirt.org
>>> > http://lists.ovirt.org/mailman/listinfo/users
>>> >
>>
>>
>

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