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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri">Rogério,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri">Did you restart the engine?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:Calibri"><o:p> </o:p></span></p>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span style="font-family:Calibri;color:black">From: </span>
</b><span style="font-family:Calibri;color:black">Rogério Ceni Coelho <rogeriocenicoelho@gmail.com></span><span style="font-family:PMingLiU;color:black"><br>
</span><b><span style="font-family:Calibri;color:black">Date: </span></b><span style="font-family:Calibri;color:black">Friday 6 January 2017 at 19:56<br>
<b>To: </b>Pavel Gashev <Pax@acronis.com>, users <users@ovirt.org><br>
<b>Subject: </b>Re: [ovirt-users] oVirt Engine 4.0.5 and CentOS 7.3 Instability<o:p></o:p></span></p>
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<div>
<p class="MsoNormal"><o:p> </o:p></p>
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<div>
<p class="MsoNormal">Pavel and oVirt Admins, <o:p></o:p></p>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Problem still the same ... Take a look ...<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<p class="MsoNormal"><img width="567" height="354" id="_x0000_i1025" src="cid:image001.png@01D26859.3B4129B0" alt="asted1"><o:p></o:p></p>
<div>
<div>
<p class="MsoNormal">[root@prd-rbs-ovirt01-poa ~]# tail -f /var/log/ovirt-engine/engine.log<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">2017-01-06 14:24:48,145 WARN [org.ovirt.engine.core.vdsbroker.VdsManager] (org.ovirt.thread.pool-6-thread-34) [] Host '<a href="http://prd-rbs-ovirt-kvm19-poa.rbs.com.br">prd-rbs-ovirt-kvm19-poa.rbs.com.br</a>' is not responding. It will
stay in Connecting state for a grace period of 62 seconds and after that an attempt to fence the host will be issued.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">2017-01-06 14:24:48,168 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-34) [] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Host
<a href="http://prd-rbs-ovirt-kvm19-poa.rbs.com.br">prd-rbs-ovirt-kvm19-poa.rbs.com.br</a> is not responding. It will stay in Connecting state for a grace period of 62 seconds and after that an attempt to fence the host will be issued.<o:p></o:p></p>
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<div>
<p class="MsoNormal">2017-01-06 14:26:00,521 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.GetAllVmStatsVDSCommand] (DefaultQuartzScheduler17) [] Command 'GetAllVmStatsVDSCommand(HostName =
<a href="http://prd-rbs-ovirt-kvm07-poa.rbs.com.br">prd-rbs-ovirt-kvm07-poa.rbs.com.br</a>, VdsIdAndVdsVDSCommandParametersBase:{runAsync='true', hostId='1f128680-6152-4273-bb1d-8be545b43461', vds='Host[<a href="http://prd-rbs-ovirt-kvm07-poa.rbs.com.br">prd-rbs-ovirt-kvm07-poa.rbs.com.br</a>,1f128680-6152-4273-bb1d-8be545b43461]'})'
execution failed: VDSGenericException: VDSNetworkException: Message timeout which can be caused by communication issues<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">2017-01-06 14:26:00,521 INFO [org.ovirt.engine.core.vdsbroker.monitoring.PollVmStatsRefresher] (DefaultQuartzScheduler17) [] Failed to fetch vms info for host '<a href="http://prd-rbs-ovirt-kvm07-poa.rbs.com.br">prd-rbs-ovirt-kvm07-poa.rbs.com.br</a>'
- skipping VMs monitoring.<o:p></o:p></p>
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<div>
<p class="MsoNormal">2017-01-06 14:26:00,521 WARN [org.ovirt.engine.core.vdsbroker.VdsManager] (org.ovirt.thread.pool-6-thread-27) [] Host '<a href="http://prd-rbs-ovirt-kvm07-poa.rbs.com.br">prd-rbs-ovirt-kvm07-poa.rbs.com.br</a>' is not responding. It will
stay in Connecting state for a grace period of 62 seconds and after that an attempt to fence the host will be issued.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">2017-01-06 14:26:00,545 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-6-thread-27) [] Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Host
<a href="http://prd-rbs-ovirt-kvm07-poa.rbs.com.br">prd-rbs-ovirt-kvm07-poa.rbs.com.br</a> is not responding. It will stay in Connecting state for a grace period of 62 seconds and after that an attempt to fence the host will be issued.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">2017-01-06 14:44:37,136 INFO [org.ovirt.engine.core.sso.utils.AuthenticationUtils] (default task-97) [] User
<a href="mailto:adm_coelho@rbs.net">adm_coelho@rbs.net</a> successfully logged in with scopes: ovirt-app-admin ovirt-app-api ovirt-app-portal ovirt-ext=auth:sequence-priority=~ ovirt-ext=revoke:revoke-all ovirt-ext=token-info:authz-search ovirt-ext=token-info:public-authz-search
ovirt-ext=token-info:validate ovirt-ext=token:password-access<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">2017-01-06 14:44:37,245 INFO [org.ovirt.engine.core.bll.aaa.CreateUserSessionCommand] (default task-98) [316f2664] Running command: CreateUserSessionCommand internal: false.<o:p></o:p></p>
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<div>
<p class="MsoNormal">2017-01-06 14:44:39,137 INFO [org.ovirt.engine.docs.utils.servlet.ContextSensitiveHelpMappingServlet] (default task-100) [] Context-sensitive help is not installed. Manual directory doesn't exist: /usr/share/ovirt-engine/manual<o:p></o:p></p>
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<div>
<p class="MsoNormal">2017-01-06 14:44:39,138 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (default task-102) [] Can't read file '/usr/share/ovirt-engine/files/spice/SpiceVersion.txt' for request '/ovirt-engine/services/files/spice/SpiceVersion.txt',
will send a 404 error response.<o:p></o:p></p>
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<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
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<div>
<p class="MsoNormal">Em qui, 5 de jan de 2017 às 17:58, Rogério Ceni Coelho <<a href="mailto:rogeriocenicoelho@gmail.com">rogeriocenicoelho@gmail.com</a>> escreveu:<o:p></o:p></p>
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<blockquote style="border:none;border-left:solid #CCCCCC 1.0pt;padding:0cm 0cm 0cm 6.0pt;margin-left:4.8pt;margin-right:0cm">
<div>
<p class="MsoNormal">Hi Pavel and oVirt Elves, <o:p></o:p></p>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Today, I install vdsm-jsonrpc-java. Take a look. Let´s see if problem are solve. Thanks again.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<div>
<p class="MsoNormal">[root@hlg-rbs-ovirt01-poa ~]# rpm -qa | grep -i vdsm-jsonrpc<o:p></o:p></p>
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<div>
<p class="MsoNormal">vdsm-jsonrpc-java-1.2.7-1.el7.centos.noarch<o:p></o:p></p>
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<p class="MsoNormal">[root@hlg-rbs-ovirt01-poa ~]# wget <a href="http://resources.ovirt.org/pub/ovirt-4.0-snapshot/rpm/el7/noarch/vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch.rpm" target="_blank">
http://resources.ovirt.org/pub/ovirt-4.0-snapshot/rpm/el7/noarch/vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch.rpm</a><o:p></o:p></p>
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<p class="MsoNormal">--2017-01-05 17:52:51-- <a href="http://resources.ovirt.org/pub/ovirt-4.0-snapshot/rpm/el7/noarch/vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch.rpm" target="_blank">http://resources.ovirt.org/pub/ovirt-4.0-snapshot/rpm/el7/noarch/vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch.rpm</a><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">Resolving <a href="http://resources.ovirt.org" target="_blank">
resources.ovirt.org</a> (<a href="http://resources.ovirt.org" target="_blank">resources.ovirt.org</a>)... 66.187.230.28<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">Connecting to <a href="http://resources.ovirt.org" target="_blank">
resources.ovirt.org</a> (<a href="http://resources.ovirt.org" target="_blank">resources.ovirt.org</a>)|66.187.230.28|:80... connected.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">HTTP request sent, awaiting response... 200 OK<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">Length: 123420 (121K) [application/x-rpm]<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">Saving to: 'vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch.rpm'<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">100%[=====================================================================================================================================================>] 123,420 202KB/s in 0.6s <o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">2017-01-05 17:52:52 (202 KB/s) - 'vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch.rpm' saved [123420/123420]<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">[root@hlg-rbs-ovirt01-poa ~]# ll vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch.rpm <o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">-rw-r--r--. 1 root root 123420 Jan 4 22:39 vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch.rpm<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">[root@hlg-rbs-ovirt01-poa ~]# rpm -Uvh vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch.rpm <o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">Preparing... ################################# [100%]<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">Updating / installing...<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> 1:vdsm-jsonrpc-java-1.2.10-1.201612################################# [ 50%]<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">Cleaning up / removing...<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> 2:vdsm-jsonrpc-java-1.2.7-1.el7.cen################################# [100%]<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">[root@hlg-rbs-ovirt01-poa ~]# <o:p></o:p></p>
</div>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<div>
<p class="MsoNormal">Em qua, 4 de jan de 2017 às 17:17, Rogério Ceni Coelho <<a href="mailto:rogeriocenicoelho@gmail.com" target="_blank">rogeriocenicoelho@gmail.com</a>> escreveu:<o:p></o:p></p>
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<blockquote style="border:none;border-left:solid #CCCCCC 1.0pt;padding:0cm 0cm 0cm 6.0pt;margin-left:4.8pt;margin-right:0cm">
<div>
<p class="MsoNormal">Wonderfull ... Seems to be the original problem with me on 4.0.5 ... I will try this and do some feedback about soon ...
<o:p></o:p></p>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Thanks !!!!<o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<div>
<p class="MsoNormal">Em qua, 4 de jan de 2017 às 17:08, Pavel Gashev <<a href="mailto:Pax@acronis.com" target="_blank">Pax@acronis.com</a>> escreveu:<o:p></o:p></p>
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<blockquote style="border:none;border-left:solid #CCCCCC 1.0pt;padding:0cm 0cm 0cm 6.0pt;margin-left:4.8pt;margin-right:0cm">
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:Calibri">Rogério,</span></span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:Calibri"> </span></span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:Calibri">It looks like
<a href="https://bugzilla.redhat.com/show_bug.cgi?id=1401585" target="_blank">https://bugzilla.redhat.com/show_bug.cgi?id=1401585</a></span></span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:Calibri"> </span></span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:Calibri">Please try to install the following package, and restart the engine.</span></span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:Calibri"><a href="http://resources.ovirt.org/pub/ovirt-4.0-snapshot/rpm/el7/noarch/vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch.rpm" target="_blank">http://resources.ovirt.org/pub/ovirt-4.0-snapshot/rpm/el7/noarch/vdsm-jsonrpc-java-1.2.10-1.20161211091707.gitaf70e3f.el7.centos.noarch.rpm</a></span></span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:Calibri"> </span></span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:Calibri"> </span></span><o:p></o:p></p>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span class="gmailmsg"><b><span style="font-family:Calibri;color:black">From:
</span></b></span><span class="gmailmsg"><span style="font-family:Calibri;color:black"><<a href="mailto:users-bounces@ovirt.org" target="_blank">users-bounces@ovirt.org</a>> on behalf of Rogério Ceni Coelho <<a href="mailto:rogeriocenicoelho@gmail.com" target="_blank">rogeriocenicoelho@gmail.com</a>></span></span><span style="font-family:PMingLiU;color:black"><br>
</span><span class="gmailmsg"><b><span style="font-family:Calibri;color:black">Date:
</span></b></span><span class="gmailmsg"><span style="font-family:Calibri;color:black">Monday 2 January 2017 at 21:51</span></span><span style="font-family:Calibri;color:black"><br>
<span class="gmailmsg"><b>To: </b>users <<a href="mailto:users@ovirt.org" target="_blank">users@ovirt.org</a>></span><br>
<span class="gmailmsg"><b>Subject: </b>[ovirt-users] oVirt Engine 4.0.5 and CentOS 7.3 Instability</span></span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<div>
<div>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Hi oVirt Gurus,<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Happy new year to everyone !!!<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">I update oVirt Engine to 4.0.5 from 4.0.4 and Centos to 7.3 from 7.2 last week and after that I have instability four times. Every time ovirt engine seems to loose communication
with one or more node servers like this image below. Every time I rebooted oVirt engine server and everything came back to normal.<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Anyone with this kind of problem ???<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
</div>
</div>
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<div>
<div>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><b>Error! Filename not specified.</b><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">After reboot :<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><b>Error! Filename not specified.</b><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
</div>
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