[ovirt-users] Re-add a node

Dafna Ron dron at redhat.com
Fri Apr 11 08:49:41 EDT 2014


confirm host has been rebooted should release the SPM :)



On 04/11/2014 01:23 PM, James James wrote:
>
>
>
> 2014-04-11 14:08 GMT+02:00 Dafna Ron <dron at redhat.com 
> <mailto:dron at redhat.com>>:
>
>     James, Please answer the user's list as well as to me so that
>     other people can participate as well :)
>
>
> Oups ... I will do that ..
>
>
>
>     did you try to press the "confirm host has been rebooted"  (right
>     click)
>
>
> Yes but same problem. node1 cannot be in maintenance mode.
>
> node1 is SPM . I will make node1 release the SPM ressource.
>
>
>
>     On 04/11/2014 12:41 PM, James James wrote:
>
>
>
>
>         2014-04-11 13:16 GMT+02:00 Dafna Ron <dron at redhat.com
>         <mailto:dron at redhat.com> <mailto:dron at redhat.com
>         <mailto:dron at redhat.com>>>:
>
>
>             what is the error message you get when you try to put the
>         host in
>             maintenance?
>
>         I have this message :
>
>
>         Error while executing action: Cannot switch Host to
>         Maintenance mode.
>         Host is Storage Pool Manager and is in Non Responsive state.
>         - If power management is configured, engine will try to fence
>         the host automatically.
>         - Otherwise, either bring the node back up, or release the SPM
>         resource.
>         To do so, verify that the node is really down by right
>         clicking on the host and confirm that the node was shutdown
>         manually.
>
>
>
>             are there any running vm's reported?
>
>
>         No there is no VM running on this host
>
>
>
>             Try to press the "confirm host has been rebooted" button
>         and than
>             see if you can put the host in maintenance.
>
>             If that fails, select the host, in the general tab you
>         will get
>             the re-install link.
>
>
>
>         I am running ovirt 3.4.0-1. I down't know where is the
>         re-install link but I can't see it.
>
>             try to re-install, when install fails the host should change
>             status to failed installation.
>
>
>
>
>             On 04/11/2014 12:09 PM, James James wrote:
>
>                 No, I can't ....
>
>
>                 2014-04-11 12:12 GMT+02:00 Dafna Ron <dron at redhat.com
>         <mailto:dron at redhat.com>
>                 <mailto:dron at redhat.com <mailto:dron at redhat.com>>
>         <mailto:dron at redhat.com <mailto:dron at redhat.com>
>
>                 <mailto:dron at redhat.com <mailto:dron at redhat.com>>>>:
>
>
>                     can you put the host in maintenance?
>
>
>
>
>                     On 04/11/2014 10:43 AM, James James wrote:
>
>                         I can't delete the old node because it is in Non
>                 Responsive
>                         state. The remove button is stil blank .
>
>                         In the engine.log I've got this log :
>                         2014-04-11 11:40:45,911 ERROR
>          [org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand]
>                         (DefaultQuartzScheduler_Worker-88) Command
>                         GetCapabilitiesVDSCommand(HostName = node1,
>         HostId =
>                         36fb6df3-c2c2-4133-86ac-fe50b99ee2e3,
>         vds=Host[node1])
>                         execution failed. Exception: VDSNetworkException:
>          sun.security.provider.certpath.SunCertPathBuilderException:
>                         unable to find valid certification path to
>         requested
>                 target
>                         2014-04-11 11:40:48,943 ERROR
>          [org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand]
>                         (DefaultQuartzScheduler_Worker-12) Command
>                         GetCapabilitiesVDSCommand(HostName = node1,
>         HostId =
>                         36fb6df3-c2c2-4133-86ac-fe50b99ee2e3,
>         vds=Host[node1])
>                         execution failed. Exception: VDSNetworkException:
>          sun.security.provider.certpath.SunCertPathBuilderException:
>                         unable to find valid certification path to
>         requested
>                 target
>
>
>
>
>
>                         2014-04-11 11:06 GMT+02:00 Alon Bar-Lev
>                 <alonbl at redhat.com <mailto:alonbl at redhat.com>
>         <mailto:alonbl at redhat.com <mailto:alonbl at redhat.com>>
>                         <mailto:alonbl at redhat.com
>         <mailto:alonbl at redhat.com> <mailto:alonbl at redhat.com
>         <mailto:alonbl at redhat.com>>>
>                 <mailto:alonbl at redhat.com <mailto:alonbl at redhat.com>
>         <mailto:alonbl at redhat.com <mailto:alonbl at redhat.com>>
>
>                         <mailto:alonbl at redhat.com
>         <mailto:alonbl at redhat.com> <mailto:alonbl at redhat.com
>         <mailto:alonbl at redhat.com>>>>>:
>
>
>
>
>
>                             ----- Original Message -----
>                             > From: "James James" <jreg2k at gmail.com
>         <mailto:jreg2k at gmail.com>
>                 <mailto:jreg2k at gmail.com <mailto:jreg2k at gmail.com>>
>                         <mailto:jreg2k at gmail.com
>         <mailto:jreg2k at gmail.com> <mailto:jreg2k at gmail.com
>         <mailto:jreg2k at gmail.com>>>
>                 <mailto:jreg2k at gmail.com <mailto:jreg2k at gmail.com>
>         <mailto:jreg2k at gmail.com <mailto:jreg2k at gmail.com>>
>                         <mailto:jreg2k at gmail.com
>         <mailto:jreg2k at gmail.com> <mailto:jreg2k at gmail.com
>         <mailto:jreg2k at gmail.com>>>>>
>                             > To: dron at redhat.com
>         <mailto:dron at redhat.com> <mailto:dron at redhat.com
>         <mailto:dron at redhat.com>>
>                 <mailto:dron at redhat.com <mailto:dron at redhat.com>
>         <mailto:dron at redhat.com <mailto:dron at redhat.com>>>
>                         <mailto:dron at redhat.com
>         <mailto:dron at redhat.com> <mailto:dron at redhat.com
>         <mailto:dron at redhat.com>>
>                 <mailto:dron at redhat.com <mailto:dron at redhat.com>
>         <mailto:dron at redhat.com <mailto:dron at redhat.com>>>>
>                             > Cc: "users" <users at ovirt.org
>         <mailto:users at ovirt.org>
>                 <mailto:users at ovirt.org <mailto:users at ovirt.org>>
>         <mailto:users at ovirt.org <mailto:users at ovirt.org>
>                 <mailto:users at ovirt.org <mailto:users at ovirt.org>>>
>                         <mailto:users at ovirt.org
>         <mailto:users at ovirt.org> <mailto:users at ovirt.org
>         <mailto:users at ovirt.org>>
>                 <mailto:users at ovirt.org <mailto:users at ovirt.org>
>         <mailto:users at ovirt.org <mailto:users at ovirt.org>>>>>
>                             > Sent: Friday, April 11, 2014 12:04:23 PM
>                             > Subject: Re: [ovirt-users] Re-add a node
>                             >
>                             > The engine is the same but the node
>         (node1) has been
>                         reinstalled ...
>
>                             So you need to re-add it to the engine.
>                             Delete the old node at engine side and use the
>                 node user
>                         interface
>                             to add it to the engine.
>
>                             >
>                             >
>                             > 2014-04-11 10:48 GMT+02:00 James James <
>         jreg2k at gmail.com <mailto:jreg2k at gmail.com>
>         <mailto:jreg2k at gmail.com <mailto:jreg2k at gmail.com>>
>                 <mailto:jreg2k at gmail.com <mailto:jreg2k at gmail.com>
>         <mailto:jreg2k at gmail.com <mailto:jreg2k at gmail.com>>>
>                             <mailto:jreg2k at gmail.com
>         <mailto:jreg2k at gmail.com> <mailto:jreg2k at gmail.com
>         <mailto:jreg2k at gmail.com>>
>                 <mailto:jreg2k at gmail.com <mailto:jreg2k at gmail.com>
>         <mailto:jreg2k at gmail.com <mailto:jreg2k at gmail.com>>>> > :
>
>
>                             >
>                             >
>                             >
>                             > the log contains information about the
>         first node1
>                         installation ....
>                             >
>                             > http://pastebin.com/mZSb2wmD
>                             >
>                             >
>                             > 2014-04-11 10:12 GMT+02:00 Dafna Ron <
>         dron at redhat.com <mailto:dron at redhat.com>
>         <mailto:dron at redhat.com <mailto:dron at redhat.com>>
>                         <mailto:dron at redhat.com
>         <mailto:dron at redhat.com> <mailto:dron at redhat.com
>         <mailto:dron at redhat.com>>>
>                             <mailto:dron at redhat.com
>         <mailto:dron at redhat.com> <mailto:dron at redhat.com
>         <mailto:dron at redhat.com>>
>                 <mailto:dron at redhat.com <mailto:dron at redhat.com>
>         <mailto:dron at redhat.com <mailto:dron at redhat.com>>>> > :
>
>
>                             >
>                             >
>                             >
>                             > please add the host-deploy log from
>                         /var/log/ovirt-engine/host-
>                             deploy/
>                             >
>                             >
>                             > On 04/11/2014 12:11 AM, James James wrote:
>                             >
>                             >
>                             >
>                             > Hi,
>                             > I don know i the subject is explicit
>         enough but
>                 I have a
>                         problem
>                             and I hope
>                             > to find some help here.
>                             >
>                             > I had two hosts in my cluster (node1 and
>         node2).
>                 I had to
>                             reinstall node1 due
>                             > to some networks problem. In the engine,
>         node1
>                 appears
>                         now "Not
>                             reponsive"
>                             > and I can't remove it from the engine ui.
>                             >
>                             > Now node1 is back and I want to add it
>         in the
>                 cluster but I
>                             can't. I've got
>                             > this error (vdsm.log) :
>                             > BindingXMLRPC::ERROR::2014-04- 11 01
>         <tel:2014-04-%2011%2001>
>                 <tel:2014-04-%2011%2001>
>         <tel:2014-04-%2011%2001>
>         <tel:2014-04-%2011%2001>:04:42,622::BindingXMLRPC::
>
>                             > 81::vds::(threaded_start) xml-rpc
>         handler exception
>                             > Traceback (most recent call last):
>                             > File "/usr/share/vdsm/
>         BindingXMLRPC.py", line
>                 77, in
>                         threaded_start
>                             > self.server.handle_request()
>                             > File "/usr/lib64/python2.6/
>         SocketServer.py",
>                 line 278, in
>                             handle_request
>                             > self._handle_request_noblock()
>                             > File "/usr/lib64/python2.6/
>         SocketServer.py",
>                 line 288, in
>                             > _handle_request_noblock
>                             > request, client_address = self.get_request()
>                             > File "/usr/lib64/python2.6/
>         SocketServer.py",
>                 line 456, in
>                             get_request
>                             > return self.socket.accept()
>                             > File "/usr/lib64/python2.6/site-
>         packages/vdsm/
>                             SecureXMLRPCServer.py", line
>                             > 136, in accept
>                             > raise SSL.SSLError("%s, client %s" % (e,
>                 address[0]))
>                             > SSLError: sslv3 alert certificate
>         unknown, client
>                         192.168.1.100
>                             >
>                             > 192.168.1.100 is the engine's address
>                             >
>                             > Can somebody help me ?
>                             >
>                             >
>                             >
>                             > ______________________________
>         _________________
>                             > Users mailing list
>                             > Users at ovirt.org <mailto:Users at ovirt.org>
>         <mailto:Users at ovirt.org <mailto:Users at ovirt.org>>
>                 <mailto:Users at ovirt.org <mailto:Users at ovirt.org>
>         <mailto:Users at ovirt.org <mailto:Users at ovirt.org>>>
>                         <mailto:Users at ovirt.org
>         <mailto:Users at ovirt.org> <mailto:Users at ovirt.org
>         <mailto:Users at ovirt.org>>
>                 <mailto:Users at ovirt.org <mailto:Users at ovirt.org>
>         <mailto:Users at ovirt.org <mailto:Users at ovirt.org>>>>
>
>
>                             > http://lists.ovirt.org/
>         mailman/listinfo/users
>                             >
>                             >
>                             > --
>                             > Dafna Ron
>                             >
>                             >
>                             >
>                             >
>         _______________________________________________
>                             > Users mailing list
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>         <mailto:Users at ovirt.org>>
>                 <mailto:Users at ovirt.org <mailto:Users at ovirt.org>
>         <mailto:Users at ovirt.org <mailto:Users at ovirt.org>>>>
>
>                             >
>         http://lists.ovirt.org/mailman/listinfo/users
>                             >
>
>
>
>
>                     --     Dafna Ron
>
>
>
>
>             --     Dafna Ron
>
>
>
>
>     -- 
>     Dafna Ron
>
>


-- 
Dafna Ron


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