Re: [ovirt-users] console viewing failure after moving engine from CO6 to CO7

Hi everyone, I have been moving production Ovirt cluster 4 host+1 engine+FC storage from CentOS 6 to CentOS 7. I created new cluster with CO7 nodes and did the usual transition without any major issues. This took care of nodes and worked very well. I then used the engine backup/restore utility to move engine from old server running CO6 to new server running CO7. There were the some issues but fairly easily fixed. Mostly CO6 to CO7 stuff like NFS, firewalld etc. To be expected. However, my web proxy did work with the engine on CO6 and now does not. Local engine console viewer did work on CO6 and now does not. 1. Hostname is the same 2. errors are different that cert errors 3. restore util should have moved the certs 4. firewall rules are the same as before running iptables Here are the errors when console is set for novice or spice html5. In both cases web page opens up with black screen and then the error occurs. novnc ReferenceError: can’t find variable:WebUtil spice Error: Unexpected protocol mismatch

I tried older websockify, no change. Overt Versions before and after engine move were 3.5.5-1 Current CentOS 7.1.1503 python-websockify.noarch 0.6.0-2.el7 @epel novnc.noarch 0.5.1-2.el7 @epel spice-glib.x86_64 0.22-2.el7 @base spice-gtk3.x86_64 0.22-2.el7 @base spice-html5.noarch 0.1.6-1.el7 @epel spice-server.x86_64 0.12.4-9.el7_1.3 @updates spice-vdagent.x86_64 0.14.0-9.el7 @base ovirt-engine.noarch 3.5.5-1.el7.centos @ovirt-3.5 ovirt-engine-backend.noarch 3.5.5-1.el7.centos @ovirt-3.5 ovirt-engine-cli.noarch 3.5.0.6-1.el7.centos @ovirt-3.5 ovirt-engine-dbscripts.noarch 3.5.5-1.el7.centos @ovirt-3.5 ovirt-engine-extensions-api-impl.noarch 3.5.5-1.el7.centos @ovirt-3.5 ovirt-engine-jboss-as.x86_64 7.1.1-1.el7 @ovirt-3.5 ovirt-engine-lib.noarch 3.5.5-1.el7.centos @ovirt-3.5 ovirt-engine-restapi.noarch 3.5.5-1.el7.centos @ovirt-3.5 ovirt-engine-sdk-python.noarch 3.5.5.0-1.el7.centos @ovirt-3.5 ovirt-engine-setup.noarch 3.5.5-1.el7.centos @ovirt-3.5 ovirt-engine-setup-base.noarch 3.5.5-1.el7.centos @ovirt-3.5 ovirt-engine-setup-plugin-ovirt-engine.noarch 3.5.5-1.el7.centos @ovirt-3.5 ovirt-engine-setup-plugin-ovirt-engine-common.noarch 3.5.5-1.el7.centos @ovirt-3.5 ovirt-engine-setup-plugin-websocket-proxy.noarch 3.5.5-1.el7.centos @ovirt-3.5 ovirt-engine-tools.noarch 3.5.5-1.el7.centos @ovirt-3.5 ovirt-engine-userportal.noarch 3.5.5-1.el7.centos @ovirt-3.5 ovirt-engine-webadmin-portal.noarch 3.5.5-1.el7.centos @ovirt-3.5 ovirt-engine-websocket-proxy.noarch 3.5.5-1.el7.centos @ovirt-3.5 ## IP address below in socket proxy status (XXX…) is the workstation I am testing from. ## [root@ovirtman yum.repos.d]# systemctl status ovirt-websocket-proxy -l ovirt-websocket-proxy.service - oVirt Engine websockets proxy Loaded: loaded (/usr/lib/systemd/system/ovirt-websocket-proxy.service; enabled) Active: active (running) since Tue 2015-11-03 13:10:07 EST; 22h ago Main PID: 1178 (ovirt-websocket) CGroup: /system.slice/ovirt-websocket-proxy.service └─1178 /usr/bin/python /usr/share/ovirt-engine/services/ovirt-websocket-proxy/ovirt-websocket-proxy.py --systemd=notify start Nov 03 13:10:06 ovirtman.irp.nia.nih.gov systemd[1]: Starting oVirt Engine websockets proxy... Nov 03 13:10:07 ovirtman.irp.nia.nih.gov systemd[1]: Started oVirt Engine websockets proxy. Nov 04 11:13:39 ovirtman.irp.nia.nih.gov ovirt-websocket-proxy.py[1178]: XXX.XXX.XXX.XXX - - [04/Nov/2015 11:13:39] XXX.XXX.XXX.XXX: SSL/TLS (wss://) WebSocket connection Nov 04 11:13:39 ovirtman.irp.nia.nih.gov ovirt-websocket-proxy.py[1178]: XXX.XXX.XXX.XXX - - [04/Nov/2015 11:13:39] XXX.XXX.XXX.XXX Version hybi-13, base64: 'False' Nov 04 11:13:39 ovirtman.irp.nia.nih.gov ovirt-websocket-proxy.py[1178]: XXX.XXX.XXX.XXX - - [04/Nov/2015 11:13:39] XXX.XXX.XXX.XXX Path: '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’ I can post logs as required and any bright ideas are appreciated. Chuck Weber, Charles (NIH/NIA/IRP) weberc(a)mail.nih.gov p: 410-558-8001 c: 443-473-6493 251 Bayview Blvd Baltimore MD 21224 NCTS performance comments and survey at: https://niairpkiosk.irp.nia.nih.gov/content/ncts-user-survey _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users