[ovirt-users] Re: Unable to install on a bonded NIC

That did it! I changed bonding mode from 0 to 2 (XOR) and it installs! I think that error message needs to be a bit more descriptive, and documentation should be updated to reflect that bonding mode 0 is not supported. Thanks all for your help! On Tuesday, February 8, 2022, 05:19:58 PM CST, Gianluca Cecchi < gianluca.cecchi(a)gmail.com&gt; wrote: On Tue, Feb 8, 2022 at 10:41 PM Tim W. via Users <users(a)ovirt.org&gt; wrote: I think I found the problem. The regex in 001_validate_network_interfaces.yml really wants there to be a number after the 'bond' identifier, i.e. bond0. However, the regex is as follows: bond_valid_name="{{ iface_item | regex_search('(^bond[0-9]+)') }}" which will not return a good value if just 'bond' is passed to it (the output of nmcli -g GENERAL.TYPE device show). However, I am not an ansible expert, nor am I an expert on how these scripts are called. I humbly request someone else's expert opinion on this. Thanks again. I think the main failure reason is about the current bonding mode: balance-rr that is not supported: https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.4/... Actually here below in hosted engine installation guide: https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.4/... is stated: " If the ovirtmgmt network is not used by virtual machines, the network may use any supported bonding mode. " But in 001_validate_network_interfaces.yml there is: - name: Set variable for supported bond modes set_fact: acceptable_bond_modes: ['active-backup', 'balance-xor', 'broadcast', '802.3ad'] and then a when condition with hostvars[inventory_hostname]['ansible_' + iface_item]['mode'] in acceptable_bond_modes so that the balance-rr interface is filtered out. Not digged about the "false" positive regarding messages about only team devices detected... HIH, Gianluca _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/M5URESC32W4...