On Tue, Jan 9, 2018 at 2:25 PM, Peter Hudec <phudec@cnc.sk> wrote:
It's not a bug as I'm digging.
In logs I found
2018-01-09 08:23:22,421+0100 DEBUG otopi.context context.dumpEnvironment:831 ENV NETWORK/firewalldEnable=bool:'False' 2018-01-09 08:23:22,422+0100 DEBUG otopi.context context.dumpEnvironment:831 ENV NETWORK/iptablesEnable=bool:'True'
So how to disable iptables and enable firewalld ?
Hi, firewall type is a cluster level option. Please go to Clusters, edit selected cluster and change Firewall type to firewalld. After that you need to execute Reinstall on all hosts in the cluster to switch from iptables to firewalld on them. Btw, I assume this is upgraded cluster, so please make sure that VDSM 4.20 (from oVirt 4.2) is installed on all hosts before making this change. Thanks Martin
Peter
(Adding Ondra for the firewalld stuff. But I think it's probably easier to debug if you open a bug and attach logs there).
On Tue, Jan 9, 2018 at 2:34 PM, Peter Hudec <phudec@cnc.sk <mailto:phudec@cnc.sk>> wrote:
If I run host reinstall with custom firewall rules in /etc/ovirt-engine/ansible/ovirt-host-deploy-post-tasks.yml the task will fails due the firewalld is not running.
The reinstall task will disable firewalld and enable iptables-services. I'm little bit confused ;(
--- - name: Enable additional port on firewalld firewalld: port: "10050/tcp" permanent: yes immediate: yes state: enabled
2018-01-09 13:27:30,103 p=13550 u=ovirt | included: /etc/ovirt-engine/ansible/ovirt-host-deploy-post-tasks.yml for dipovirt01.cnc.sk <http://dipovirt01.cnc.sk> 2018-01-09 13:27:30,134 p=13550 u=ovirt | TASK [Enable additional
On 09/01/2018 13:47, Yedidyah Bar David wrote: port
on firewalld] ************************************* 2018-01-09 13:27:32,089 p=13550 u=ovirt | fatal: [dipovirt01.cnc.sk <http://dipovirt01.cnc.sk>]: FAILED! => {"changed": false, "module_stderr": "Shared connection to dipovirt01.cnc.sk <http://dipovirt01.cnc.sk> closed.\r\n", "module_stdout": "Traceback (most recent call last):\r\n File \"/tmp/ansible_2Ilnjq/ansible_module_firewalld.py\", line 936, in <module>\r\n main()\r\n File \"/tmp/ansible_2Ilnjq/ansible_module_firewalld.py\", line 788, in main\r\n module.fail(msg='firewall is not currently running,
unable
to perform immediate actions without a running firewall daemon')\r\nAttributeError: 'AnsibleModule' object has no attribute 'fail'\r\n", "msg": "MODULE FAILURE", "rc": 0} 2018-01-09 13:27:32,095 p=13550 u=ovirt | PLAY RECAP ************************************************************
*********
After reinstalation the status of firewalld is [PROD] root@dipovirt01.cnc.sk <mailto:root@dipovirt01.cnc.sk>: /var/log/vdsm # systemctl status firewalld ● firewalld.service - firewalld - dynamic firewall daemon Loaded: loaded (/usr/lib/systemd/system/firewalld.service;
disabled;
vendor preset: enabled) Active: inactive (dead) Docs: man:firewalld(1)
So how could I switch to firewalld? package iptables-service could
not
be removed due the dependencies.
Peter
On 09/01/2018 09:35, Yedidyah Bar David wrote: > > 1) firewalld > after upgrade the hot server, the i needed to stop firewalld.
It seems,
> that, the rules are not generated correctly. The engine was
not able to
> connect to the host. How do I could fix it? > > > Please check/share relevant files from
/var/log/ovirt-engine/ansible/
> and /var/log/ovirt-engine/host-deploy/ . Or perhaps file a bug and > attach them there.
-- *Peter Hudec* Infraštruktúrny architekt phudec@cnc.sk <mailto:phudec@cnc.sk> <mailto:phudec@cnc.sk <mailto:phudec@cnc.sk>>
*CNC, a.s.* Borská 6, 841 04 Bratislava Recepcia: +421 2 35 000 100 <tel:%2B421%202%C2%A0%2035%20000%20100>
Mobil:+421 905 997 203 <tel:%2B421%C2%A0905%20997%20203> *www.cnc.sk <http://www.cnc.sk>* <http:///www.cnc.sk <http://www.cnc.sk>>
-- Didi
-- *Peter Hudec* Infraštruktúrny architekt phudec@cnc.sk <mailto:phudec@cnc.sk>
*CNC, a.s.* Borská 6, 841 04 Bratislava Recepcia: +421 2 35 000 100
Mobil:+421 905 997 203 *www.cnc.sk* <http:///www.cnc.sk>
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