So the Hypervisor is complete vanilla without any alterations ?

Do you get any output from 'rpm -V openssh-server' ?

Best Regards,
Strahil Nikolov

On Sun, May 30, 2021 at 17:14, lejeczek via Users
<users@ovirt.org> wrote:


On 29/05/2021 19:29, Strahil Nikolov wrote:
> Most probably it's related to ssh.
> Did you alter your sshd config ?
>
> oVirt needs password-less access to root.
>
> Best Regards,
> Strahil Nikolov
>
>    On Sat, May 29, 2021 at 14:30, lejeczek via Users
>    <users@ovirt.org> wrote:
>    Hi guys
>
>    I'm trying to install HE on a KVM host and installer
>    cannot
>    get pass this:
>
>    [ ERROR ] OSError: [Errno 24] Too many open files
>    [ ERROR ] fatal: [localhost]: FAILED! => {"msg":
>    "Unexpected
>    failure during module execution.", "stdout": ""}
>    [ INFO  ] TASK [ovirt.ovirt.hosted_engine_setup : Sync on
>    engine machine]
>    [ ERROR ] fatal: [localhost]: FAILED! => {"msg": "Using a
>    SSH password instead of a key is not possible because
>    Host
>    Key checking is enabled and sshpass does not support
>    this.
>    Please add this host's fingerprint to your known_hosts
>    file
>    to manage this host."}
>    [ ERROR ] Failed to execute stage 'Closing up': Failed
>    executing ansible-playbook
>    [ INFO  ] Stage: Clean up
>
>    KVM itself should be satisfying in terms of
>    requirements, as
>    a setup of a HE version from 'master' repo worked
>    previously
>    on it.
>
>    Any ideas & thoughts shared, on what is that cryptic
>    error
>    message saying and how to troubleshoot I'll very much
>    appreciate.
>    many thanks, L.
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Which ssh config, where?
This is fresh installation with "ovirt-hosted-engine-usetup".

thanks, L.
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