Vlad,
Can you double check you've set public_network correctly in all.yaml file and removed it from ceph_conf_overrides? Looks like it doesn't find MONs IPs in public_network range.
Most of the the time, you'd get around this by adding/removing/changing settings in all.yaml and/or group_vars/*.yaml files.
You can also try adding multiple -vvvv on the ansible-playbook command and see if you get something useful.
Regards,
Frédéric.
________________________________
De : vladimir franciz blando <vladimir.blando@xxxxxxxxx>
Envoyé : mardi 14 mai 2024 21:23
À : Frédéric Nass
Cc: Eugen Block; ceph-users
Objet : Re: Re: Problem with take-over-existing-cluster.yml playbook
Yes. I copied and ran the take over script on the root dir of ceph-ansible.
Regards,
Vladimir Franciz S. Blando
about.me/vblando
***
Sent from Mobile Gmail
On Wed, May 15, 2024 at 3:16 AM Frédéric Nass <frederic.nass@xxxxxxxxxxxxxxxx> wrote:
>
> Vlad,
>
> Can you make sure take-over-existing-cluster.yml is in the root directory of ceph-ansible (/usr/share/ceph-ansible) when you run it (as per step 10. of the documentation)?
>
> Regards,
> Frédéric.
>
> ----- Le 14 Mai 24, à 19:31, vladimir franciz blando <vladimir.blando@xxxxxxxxx> a écrit :
>>
>> Hi,
>>
>> That didn't work either.
>>
>> Regards,
>> Vlad Blando
>>
>> On Tue, May 14, 2024 at 4:10 PM Frédéric Nass <frederic.nass@xxxxxxxxxxxxxxxx> wrote:
>>>
>>>
>>> Hello Vlad,
>>>
>>> We've seen this before a while back. Not sure to recall how we got around this but you might want to try setting 'ip_version: ipv4' in your all.yaml file since this seems to be a condition to the facts setting.
>>>
>>> - name: Set_fact _monitor_addresses - ipv4
>>> ansible.builtin.set_fact:
>>> _monitor_addresses: "{{ _monitor_addresses | default({}) | combine({item: hostvars[item]['ansible_facts']['all_ipv4_addresses'] | ips_in_ranges(hostvars[item]['public_network'].split(',')) | first}) }}"
>>> with_items: "{{ groups.get(mon_group_name, []) }}"
>>> when:
>>> - ip_version == 'ipv4'
>>>
>>> I can see we set it in our old all.yaml file.
>>>
>>> Regards,
>>> Frédéric.
>>>
>>> ----- Le 13 Mai 24, à 14:19, vladimir franciz blando vladimir.blando@xxxxxxxxx a écrit :
>>>
>>> > Hi,
>>> >
>>> > If I follow the guide, it only says to define the mons on the ansible hosts
>>> > files under the section [mons] which I did with this example (not real ip)
>>> >
>>> > [mons]
>>> > vlad-ceph1 monitor_address=192.168.1.1 ansible_user=ceph
>>> > vlad-ceph2 monitor_address=192.168.1.2 ansible_user=ceph
>>> > vlad-ceph3 monitor_address=192.168.1.3 ansible_user=ceph
>>> >
>>> >
>>> > Regards,
>>> > Vlad Blando <https://about.me/vblando>
>>> >
>>> >
>>> > On Wed, May 8, 2024 at 6:22 PM Eugen Block <eblock@xxxxxx> wrote:
>>> >
>>> >> Hi,
>>> >>
>>> >> I'm not familiar with ceph-ansible. I'm not sure if I understand it
>>> >> correctly, according to [1] it tries to get the public IP range to
>>> >> define monitors (?). Can you verify if your mon sections in
>>> >> /etc/ansible/hosts are correct?
>>> >>
>>> >> ansible.builtin.set_fact:
>>> >> _monitor_addresses: "{{ _monitor_addresses | default({}) |
>>> >> combine({item: hostvars[item]['ansible_facts']['all_ipv4_addresses'] |
>>> >> ips_in_ranges(hostvars[item]['public_network'].split(',')) | first}) }}"
>>> >>
>>> >> [1]
>>> >>
>>> >> https://github.com/ceph/ceph-ansible/blob/878cce5b4847a9a112f9d07c0fd651aa15f1e58b/roles/ceph-facts/tasks/set_monitor_address.yml
>>> >>
>>> >> Zitat von vladimir franciz blando <vladimir.blando@xxxxxxxxx>:
>>> >>
>>> >> > I know that only a few are using this script but just trying my luck here
>>> >> > if someone has the same issue as mine.
>>> >> >
>>> >> > But first, who has successfully used this script and what version did you
>>> >> > use? Im using this guide on my test environment (
>>> >> >
>>> >> https://access.redhat.com/documentation/en-us/red_hat_ceph_storage/3/html/installation_guide_for_red_hat_enterprise_linux/importing-an-existing-ceph-cluster-to-ansible
>>> >> > )
>>> >> >
>>> >> > Error encountered
>>> >> > ---
>>> >> > TASK [Generate ceph configuration file]
>>> >> > **********************************************************************
>>> >> >
>>> >> >
>>> >> ***********************************************************************************
>>> >> > fatal: [vladceph-1]: FAILED! =>
>>> >> > msg: '''_monitor_addresses'' is undefined. ''_monitor_addresses'' is
>>> >> > undefined'
>>> >> > fatal: [vladceph-3]: FAILED! =>
>>> >> > msg: '''_monitor_addresses'' is undefined. ''_monitor_addresses'' is
>>> >> > undefined'
>>> >> > fatal: [vladceph-2]: FAILED! =>
>>> >> > msg: '''_monitor_addresses'' is undefined. ''_monitor_addresses'' is
>>> >> > undefined'
>>> >> > ---
>>> >> >
>>> >> >
>>> >> >
>>> >> > Regards,
>>> >> > Vlad Blando <https://about.me/vblando>
>>> >> > _______________________________________________
>>> >> > ceph-users mailing list -- ceph-users@xxxxxxx
>>> >> > To unsubscribe send an email to ceph-users-leave@xxxxxxx
>>> >>
>>> >>
>>> >> _______________________________________________
>>> >> ceph-users mailing list -- ceph-users@xxxxxxx
>>> >> To unsubscribe send an email to ceph-users-leave@xxxxxxx
>>> >>
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>>> > ceph-users mailing list -- ceph-users@xxxxxxx
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