HI,

I am having the following issue in two of my nodes after upgrading. The ovirt engine says that it is not able to find ovirtmgmt network on the nodes and hence the nodes are set to non-operational. More details are in the following message.


Thanks

Shalabh Goel


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Message: 2
Date: Thu, 2 Feb 2017 17:40:05 +0530
From: Shalabh Goel <shalabhgoel13@gmail.com>
To: users <users@ovirt.org>
Subject: [ovirt-users] problem after rebooting the node
Message-ID:
        <CAEnn9myjPLTyikO6F-jQwGX0K=81VDgzESdQonTcwjFjLt7Jng@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"

HI,

I am getting the following error on my node after rebooting it.

VDSM ovirtnode2 command HostSetupNetworksVDS failed: Executing commands
failed: ovs-vsctl: unix:/var/run/openvswitch/db.sock: database connection
failed (No such file or directory)


To solve this, I am trying to restart ovsdb-server using the following
command,

ovsdb-server --remote=punix:*/var/run/openvswitch/db.sock*
--remote=db:Open_vSwitch,Open_vSwitch,manager_options
--private-key=db:Open_vSwitch,SSL,private_key--certificate=db:Open_vSwitch,SSL,certificate
--bootstrap-ca-cert=db:Open_vSwitch,SSL,ca_cert --pidfile --detach

But I am getting the following error.

ovsdb-server: /var/run/openvswitch/ovsdb-server.pid.tmp: create failed (No
such file or directory)

How to restart the ovsdb-server?? Also ovirtmgmt network is missing from my
node. It happened after I rebooted my node after it got upgraded to Ovirt
4.1

--
Shalabh Goel
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Message: 3
Date: Thu, 2 Feb 2017 13:19:29 +0100
From: Sandro Bonazzola <sbonazzo@redhat.com>
To: users <users@ovirt.org>
Subject: [ovirt-users] [Call for feedback] did you install/update to
        4.1.0?
Message-ID:
        <CAPQRNT=zqmmbyXW-xgsa7CnRb4KOyyOy0Hr4+upcDL1n4xT+YQ@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"

Hi,
did you install/update to 4.1.0? Let us know your experience!
We end up knowing only when things doesn't work well, let us know it works
fine for you :-)

If you're not planning an update to 4.1.0 in the near future, let us know
why.
Maybe we can help.

Thanks!
--
Sandro Bonazzola
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com
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