[ovirt-users] Re: update to 4.4 fails with "Domain format is different from master storage domain format" (v4.3 cluster with V4 NFS storage domains)

2020-09-30 Thread Sergey Kulikov


I was able to finish update manually creating hosted_storage domain from new 
engine web interface 
after first failure, in this case it was created with format V4 and ansible 
playbook doesn't
recreate it, after updating engine and host updating cluster compatibility 
level to 4.4 also updated
all storages to V5 format.

One more strange behavior was observed in this tasks:
[ INFO  ] TASK [ovirt.hosted_engine_setup : Make the engine aware that the 
external VM is stopped]
[ INFO  ] TASK [ovirt.hosted_engine_setup : Wait for the local bootstrap VM to 
be down at engine eyes]

it can fail, because engine can't connect to deploy host and local VM has 
unknown status, stopping 
firewalld at this moment solves it, this may be caused by "iptables" firewall 
type set in hosted 
engine cluster, maybe in this case firewalld not configured by hosted-engine 
--deploy ? 

-- 



 Tuesday, September 29, 2020, 19:47:39:


> Hello, I'm trying to update our hosted-engine ovirt to version 4.4 from 
> 4.3.10 and everything goes fine until
> hosted-engine --deploy tries to add new hosted_storage domain, we have NFS 
> storage domains, and it 
> fails with error:

> [ INFO  ] TASK [ovirt.hosted_engine_setup : Activate storage domain]
> [ ERROR ] ovirtsdk4.Error: Fault reason is "Operation Failed". Fault detail 
> is "[Domain format is
> different from master storage domain format]". HTTP response code is 400.
> [ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "Fault 
> reason is \"Operation
> Failed\". Fault detail is \"[Domain format is different from master storage 
> domain format]\". HTTP response code is 400."}

> It looks like storage domains in data center should have been upgraded to V5 
> when DC and cluster 
> compatibility version was updated to 4.3, but looks like it was implemented 
> in ovirt 4.3.3 and this 
> setup was updated from 4.2 to 4.3 before 4.3.3 was released, so I ended up 
> with 4.3 DCs and clusters
> with V4 storage domain format.
> Is there any way to convert V4 to V5 (there are running VMs on them) to be 
> able upgrade to 4.4?

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[ovirt-users] Re: update to 4.4 fails with "Domain format is different from master storage domain format" (v4.3 cluster with V4 NFS storage domains)

2020-09-30 Thread Strahil Nikolov via Users
Are you trying to use the same storage domain ?
I hope not, as this is not supposed to be done like that.As far as I remember - 
you need fresh storage.

Best Regards,
Strahil NIkolov






В вторник, 29 септември 2020 г., 20:07:51 Гринуич+3, Sergey Kulikov 
 написа: 






Hello, I'm trying to update our hosted-engine ovirt to version 4.4 from 4.3.10 
and everything goes fine until 
hosted-engine --deploy tries to add new hosted_storage domain, we have NFS 
storage domains, and it 
fails with error:

[ INFO  ] TASK [ovirt.hosted_engine_setup : Activate storage domain]
[ ERROR ] ovirtsdk4.Error: Fault reason is "Operation Failed". Fault detail is 
"[Domain format is different from master storage domain format]". HTTP response 
code is 400.
[ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "Fault 
reason is \"Operation Failed\". Fault detail is \"[Domain format is different 
from master storage domain format]\". HTTP response code is 400."}

It looks like storage domains in data center should have been upgraded to V5 
when DC and cluster 
compatibility version was updated to 4.3, but looks like it was implemented in 
ovirt 4.3.3 and this 
setup was updated from 4.2 to 4.3 before 4.3.3 was released, so I ended up with 
4.3 DCs and clusters 
with V4 storage domain format.
Is there any way to convert V4 to V5 (there are running VMs on them) to be able 
upgrade to 4.4?


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[ovirt-users] Re: update to 4.4 fails with "Domain format is different from master storage domain format" (v4.3 cluster with V4 NFS storage domains)

2020-09-30 Thread Sergey Kulikov
No, this is fresh storage(completely empty dir) and hosted-engine deploy 
creates V5 format domain in V4 DC, 
where master domain is also V4, I can see this in web available from local 
deploy VM. And storage is 
automatically renamed by deploy script.

-- 



 Wednesday, September 30, 2020, 19:09:18:

> Are you trying to use the same storage domain ?
> I hope not, as this is not supposed to be done like that.As far as I remember 
> - you need fresh storage.

> Best Regards,
> Strahil NIkolov






> В вторник, 29 септември 2020 г., 20:07:51 Гринуич+3, Sergey Kulikov 
>  написа: 






> Hello, I'm trying to update our hosted-engine ovirt to version 4.4 from 
> 4.3.10 and everything goes fine until
> hosted-engine --deploy tries to add new hosted_storage domain, we have NFS 
> storage domains, and it 
> fails with error:

> [ INFO  ] TASK [ovirt.hosted_engine_setup : Activate storage domain]
> [ ERROR ] ovirtsdk4.Error: Fault reason is "Operation Failed". Fault detail 
> is "[Domain format is
> different from master storage domain format]". HTTP response code is 400.
> [ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "Fault 
> reason is \"Operation
> Failed\". Fault detail is \"[Domain format is different from master storage 
> domain format]\". HTTP response code is 400."}

> It looks like storage domains in data center should have been upgraded to V5 
> when DC and cluster 
> compatibility version was updated to 4.3, but looks like it was implemented 
> in ovirt 4.3.3 and this 
> setup was updated from 4.2 to 4.3 before 4.3.3 was released, so I ended up 
> with 4.3 DCs and clusters
> with V4 storage domain format.
> Is there any way to convert V4 to V5 (there are running VMs on them) to be 
> able upgrade to 4.4?

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