Re: Forced upgrade OSD from Luminous to Pacific

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There's this --yes-i-really-mean-it option you could try but only after making sure that all OSDs are actually running Pacific.

What does a 'ceph versions' says? Did you restart all OSDs after the upgrade?

Regards,
Frédéric.

----- Le 9 Oct 24, à 14:39, Alex Rydzewski rydzewski.al@xxxxxxxxx a écrit :

> I thought so too, Frédéric
> 
> But when I try change it, I get this error:
> 
> root@helper:~# ceph osd require-osd-release pacific
> Error EPERM: not all up OSDs have CEPH_FEATURE_SERVER_PACIFIC feature
> 
> root@helper:~# ceph osd require-osd-release help
> Invalid command: help not in luminous|mimic|nautilus|octopus|pacific
> osd require-osd-release luminous|mimic|nautilus|octopus|pacific
> [--yes-i-really-mean-it] :  set the minimum allowed OSD release to
> participate in the cluster
> Error EINVAL: invalid command
> root@helper:~# ceph osd require-osd-release mimic
> Error EPERM: not all up OSDs have CEPH_FEATURE_SERVER_MIMIC feature
> 
> On 09.10.24 15:18, Frédéric Nass wrote:
>> Here's an example of what a Pacific cluster upgraded from Hammer shows:
>>
>> $ ceph osd dump | head -13
>> epoch 186733
>> fsid e02xxxx9-4xx0-4xx9-axx9-57xxxxxxxx35
>> created 2016-02-29T16:23:21.035599+0000
>> modified 2024-10-09T11:30:10.916414+0000
>> flags sortbitwise,recovery_deletes,purged_snapdirs,pglog_hardlimit
>> crush_version 1298
>> full_ratio 0.95
>> backfillfull_ratio 0.9
>> nearfull_ratio 0.85
>> require_min_compat_client luminous
>> min_compat_client jewel
>> require_osd_release pacific
>> stretch_mode_enabled false
>>
>> I think a 'ceph osd require-osd-release pacific' should get you out of this.
>>
>> But maybe someone can confirm?
>>
>> Regards,
>> Frédéric.
>>
>> ----- Le 9 Oct 24, à 14:07, Alex Rydzewski rydzewski.al@xxxxxxxxx a écrit :
>>
>>> Of course, Frédéric,
>>>
>>> root@helper:~# ceph osd dump | head -13
>>> epoch 45887
>>> fsid 96b6ff1d-25bf-403f-be3d-78c2fb0ff747
>>> created 2018-06-02T13:12:54.207727+0300
>>> modified 2024-10-09T11:08:53.638661+0300
>>> flags sortbitwise,recovery_deletes,purged_snapdirs
>>> crush_version 82
>>> full_ratio 0.95
>>> backfillfull_ratio 0.9
>>> nearfull_ratio 0.85
>>> require_min_compat_client jewel
>>> min_compat_client jewel
>>> require_osd_release luminous
>>> stretch_mode_enabled false
>>>
>>> You are right, I did't run such commands. This is because I have two
>>> other clusters that I have gradulally upgraded to Quincy from Luminous,
>>> but following the proxmox instructions, and I don't see there any such.
>>>
>>> On 09.10.24 14:49, Frédéric Nass wrote:
>>>> ceph osd dump | head -13
>>> --
>>> Олександр Ридзевський
> 
> --
> Олександр Ридзевський
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