[ovirt-users] Re: Ansible hosted-engine deploy still doesnt support manually defined ovirtmgmt?

Dear Simone, It doesn't seem to want to work: # Settings he_fqdn: "he.virt.in.bmrc.ox.ac.uk" he_ansible_host_name: "virthyp04.virt.in.bmrc.ox.ac.uk" he_admin_password: <snip> he_appliance_password: <snip> # Resources he_mem_size_MB: "4096" # Storage he_domain_type: "nfs" he_storage_domain_addr: <snip> he_storage_domain_path: <snip> # Network he_vm_ip_addr: "10.141.31.240" he_vm_ip_prefix: "20" he_dns_addr: ["10.141.31.251","10.141.31.252","10.141.31.253"] he_default_gateway_4: "10.141.31.254" he_gateway: he_default_gateway_4 he_force_ip4: true he_bridge_if: bond0.910 #he_just_collect_network_interfaces: true # Email he_smtp_port: 25 he_smtp_server: smtp.ox.ac.uk he_dest_email: rescomp-ops(a)well.ox.ac.uk he_source_email: ovirt(a)bmrc.ox.ac.uk # Ansible Stuff ansible_ssh_user: root ansible_become: false host_key_checking: false I've attached the output of the ansible command as a log file, this is what happens when the IF bond0.910 is assigned the IP and `ovirtmgmt` is not defined on the host.

Regards, Callum -- Callum Smith Research Computing Core Wellcome Trust Centre for Human Genetics University of Oxford e. callum(a)well.ox.ac.uk On 28 Mar 2019, at 16:23, Simone Tiraboschi <stirabos(a)redhat.com&gt; wrote: On Thu, Mar 28, 2019 at 1:44 PM Callum Smith <callum(a)well.ox.ac.uk&gt; wrote: Dear Simone, This is my experience too, but I'm now hitting this error on the hosted-engine install at the part where it registers the hypervisor as the first host in the engine: 2019-03-28 12:40:50,025Z INFO [org.ovirt.engine.core.bll.host.HostConnectivityChecker] (EE-ManagedThreadFactory-engine-Thread-1) [49f371c1] Engine managed to communicate with VDSM agent on host 'virthyp04.virt.in.bmrc.ox.ac.uk' with address ' virthyp04.virt.in.bmrc.ox.ac.uk' ('db571f8a-fc85-40d3-b86f-c0038e3cd7e7') 2019-03-28 12:40:53,111Z WARN [org.ovirt.engine.core.bll.network.NetworkConfigurator] (EE-ManagedThreadFactory-engine-Thread-1) [49f371c1] Failed to find a valid interface for the management network of host virthyp04.virt.in.bmrc.ox.ac.uk. If the interface ovirtmgmt is a bridge, it should be torn-down manually. 2019-03-28 12:40:53,111Z ERROR [org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand] (EE-ManagedThreadFactory-engine-Thread-1) [49f371c1] Exception: org.ovirt.engine.cor e.bll.network.NetworkConfigurator$NetworkConfiguratorException: Interface ovirtmgmt is invalid for management network The host's ovirtmgmt network connection is a statically assigned IP on a VLAN on a bond, how should I be configuring this if not manually? If you need to deploy over vlan 123 over bond0 simply configure a device exactly called bond0.123 and statically configure your IP address there. Choose it for hosted-engine deployment, nothing more: ovirtmgmt will be automatically created over that device and the vlan ID will be set at engine level for the whole management network. Regards, Callum -- Callum Smith Research Computing Core Wellcome Trust Centre for Human Genetics University of Oxford e. callum(a)well.ox.ac.uk On 27 Mar 2019, at 17:09, Simone Tiraboschi <stirabos(a)redhat.com&gt; wrote: On Wed, Mar 27, 2019 at 4:27 PM Callum Smith <callum(a)well.ox.ac.uk&gt; wrote: It's ok, migrating to 4.3.2 on the oVirt node (from 4.3.0) did the job of fixing it. It is a bug if you intend on using the ovirtmgmt network to deploy your ansible from This is a bit tricky: when the engine brings up the host it also creates the management bridge and this could lead to a temporary network down on the selected interface for the bridge creation time (a couple of seconds?) I tried it on a LAN and ansible ssh connection always survived but I 'm not sure it's always true. , and you need it to have an IP address already on that range! But - it works as expected with the ovirtmgmt bridge setup so nothing to worry about. Regards, Callum -- Callum Smith Research Computing Core Wellcome Trust Centre for Human Genetics University of Oxford e. callum(a)well.ox.ac.uk On 27 Mar 2019, at 14:57, Simone Tiraboschi <stirabos(a)redhat.com&gt; wrote: On Wed, Mar 27, 2019 at 3:24 PM Callum Smith <callum(a)well.ox.ac.uk&gt; wrote: Dear All, We're trying to deploy our hosted engine remotely using the ansible hosted engine playbook, which has been a rocky road but we're now at the point where it's installing, and failing. We've got a pre-defined bond/VLAN setup for our interface which has the correct bond0 bond0.123 and ovirtmgmt bridge on top but we're hitting the classic error: Failed to find a valid in terface for the management network of host virthyp04.virt.in.bmrc.ox.ac.uk. If the interface ovirtmgmt is a bridge, it should be torn-down manually. Does this bug still exist in the latest (4.3) version, and is installing using ansible with this network configuration impossible? I don't think it's a bug; please avoid manually creating ovirtmgmt and simply set: he_bridge_if: "bond0.123", in ansible variable file and the management bridge will be created for you at host-deploy time. Regards, Callum -- Callum Smith Research Computing Core Wellcome Trust Centre for Human Genetics University of Oxford e. callum(a)well.ox.ac.uk _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/SBOZ6FRBRQK...