[Deepsea-users] Deepsea fails to deploy OSDs in stage 3

[Strahil]

Also 1 more thing - check if ceph-osd at X.service  has failed  any reasons behind that.

Best Regards,
Strahil NikolovOn Jul 6, 2019 14:24, Allen Sellars <asellars at vigilantnow.com> wrote:
>
> gdisk was repeating no MVR and no GPT partitions, so I assumed they were safe to use.
>
> I’ll go through zeroing them out with this process and report back.
>
> Thanks
>
> Allen Sellars
> asellars at vigilantnow.com
>
> -Sent from my iPhone
>
> On Jul 5, 2019, at 18:04, Strahil <hunter86_bg at yahoo.com> wrote:
>
>> Hi Allen,
>>
>> I think that you need empty disks for deepsea to 'target' them.
>>
>> Can you wipe the partition's beginning, disk beginning and disk end ?
>>
>> Should be something like:
>>
>> for partition in /dev/sdX[0-9]*
>> do  
>> dd if=/dev/zero of=$partition bs=4096 count=1 oflag=direct done 
>>
>> dd if=/dev/zero of=/dev/sdX bs=512 count=34 oflag=direct
>>
>> dd if=/dev/zero of=/dev/sdX bs=512 count=33 \ 
>> seek=$((`blockdev --getsz /dev/sdX` - 33)) oflag=direct
>>
>> And then create a gpt partition table:
>>
>> sgdisk -Z --clear -g /dev/sdX
>>
>> Source: https://www.google.bg/url?sa=t&source=web&rct=j&url=https://www.suse.com/documentation/suse-enterprise-storage-5/pdfdoc/book_storage_deployment/book_storage_deployment.pdf&ved=2ahUKEwj_2ouC4p7jAhWkwqYKHd7OBJUQFjAAegQIARAB&usg=AOvVaw3g9_lOOBwwzqK3siEkNbnF
>>
>> Best Regards,
>> Strahil Nikolov
>>
>> On Jul 6, 2019 00:41, Allen Sellars <asellars at vigilantnow.com> wrote:
>>>
>>> I have a cisco UCS S3260 with 52 6TB spinning disks and 4 SSDs as DB disks.
>>>
>>>  
>>>
>>> I have no profile-* configs in the proposals directory.
>>>
>>>  
>>>
>>> I’ve obscured FQDNs
>>>
>>>  
>>>
>>> Stages 0-2 run fine with no failures. I see the following in stage 3:
>>>
>>> When I run salt-run state.orch ceph.stage.3 my salt-master return this:
>>>
>>>  
>>>
>>> firewall                 : disabled
>>>
>>> apparmor                 : disabled
>>>
>>> subvolume                : skipping
>>>
>>> DEV_ENV                  : True
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