Firewall requirements are documented here:
https://www.ovirt.org/documentation/install-guide/chap-System_Requirements.html#networking-requirements

Your logs contain a bunch of Connection refused messages, so I'd start with verifying all those ports are open.

Best wishes,
Greg

On Wed, Feb 20, 2019 at 3:46 PM <hlmstu@hs-lausitz.de> wrote:
Dear Greg,


I configured 4 hosts. (see tab)
"rhnode" is a real-node, all other are test-hosts.
IP with 192.... are RFC1918.

if I click on the link host:rhnode:install nothing happens.
rhnode:/root/.ssh/authorized_keys already configured

Howto understanding ovirt communication?

  ovirt-engine.py ----- node:vdsm:46463 ---- node:libvirt:16509
     |
   sql-db:5432

Is this correct?

Regards Heiko



Host: 1 - 4
Name Kommentar Hostname/IP Cluster Data-Center Status Virtuelle Maschinen Arbeitsspeicher CPU Netzwerk SPM
elmo t2e 141.xxx.xxx.244 Default Default InstallFailed 0 0% 0% 0% Normal
leni t1i 192.xxx.xxx.198 Default Default NonResponsive 0 0% 0% 0% Normal
mb_h1 t3xen 141.xxx.xxx.240 Default Default NonResponsive 0 0% 0% 0% Normal
rhnode t4node 192.xxx.xxx.153 Default Default InstallFailed 0 0% 0% 0% Normal



[1] hxxps://w3.fh-lausitz.de/alfresco/d/d/workspace/SpacesStore/57a7fb3c-f344-4617-9b15-df48247b1500/vdsm.log-190214
[2] hxxps://w3.fh-lausitz.de/alfresco/d/d/workspace/SpacesStore/5aa5663b-db98-4cd3-90da-63a132e29175/engine.log-20190213.a.gz
[3] hxxps://w3.fh-lausitz.de/alfresco/d/d/workspace/SpacesStore/9494a8a5-7a01-4dfb-b7b7-7f43f5a65518/engine.log-20190214.a.gz
links expires on one week
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--

GREG SHEREMETA

SENIOR SOFTWARE ENGINEER - TEAM LEAD - RHV UX

Red Hat NA

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