Re: [ovirt-users] Changing Cluster CPU Type in a single Host with Hosted Engine environment
Hi
I Tried this change but I can’t find a Table cluster in the postgres Database.
Best Regarfs
Ralf
Am 26.05.2016 um 15:22 schrieb Martin Polednik
mailto:mpoled...@redhat.com>>:
On 26/05/16 13:01 +, Ralf Braendli wrote:
Hi
Thanks a lot for you help.
Just to be sure.
The Database would be the Datebase on the HostedEngine right ?
Right.
After this operation should it work directly or is a restart required ?
You should most likely restart the machine (to avoid hitting cached
values).
And for the Bug report this should be done here
https://bugzilla.redhat.com/enter_bug.cgi?classification=oVirt ?
Yes (ovirt-engine, virt team).
Best Regards
Ralf Brändli
Am 26.05.2016 um 14:42 schrieb Martin Polednik
mailto:mpoled...@redhat.com>>:
On 26/05/16 07:12 +, Ralf Braendli wrote:
Hi
I have the Problem that I selected the wrong CPU Type throw the setup process.
Is it posible to change it without an new installation ?
Hi!
I'm afraid this may not be possible using "regular" approach. You
could do this by directly changing the cpu type in database, but this
is not supported operation.
Just an example what would I do in this case (but proceed carefully
before changing anything in the DB):
$ su - postgres -c "psql -t engine -c \"SELECT
split_part(trim(regexp_split_to_table(option_value, ';')), ':', 2)
FROM vdc_options WHERE option_name = 'ServerCPUList' AND version =
'3.5';\""
gives you a nice list of supported cpu names (the database name must
be exact, so it's better to paste from that list.
Intel Conroe Family
Intel Penryn Family
Intel Nehalem Family
Intel Westmere Family
Intel SandyBridge Family
Intel Haswell-noTSX Family
Intel Haswell Family
Intel Broadwell-noTSX Family
Intel Broadwell Family
AMD Opteron G1
AMD Opteron G2
AMD Opteron G3
AMD Opteron G4
AMD Opteron G5
IBM POWER8
Then you can update the cluster directly:
$ su - postgres -c "psql -t engine -c \"UPDATE cluster SET cpu_name =
'YOUR CPU NAME' WHERE name = 'YOUR CLUSTER NAME';\""
('YOUR CPU NAME' and 'YOUR CLUSTER NAME' must of course correspond to
the cpu name from the list above and the name of the cluster
respectively)
Also, could you open a bug on this? I think we should be able to do
change the CPU type without all this.
Thanks,
mpolednik
We have a single Host with a Hosted Engine installed.
With this installation I can’t put the Host into Maintenance Mode because the
Hosted Engine will run on this Host.
The Version we us is 3.5.5-1
Best Regards
Ralf Brändli
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Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
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Users mailing list
Users@ovirt.org
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Re: [ovirt-users] Changing Cluster CPU Type in a single Host with Hosted Engine environment
On Fri, May 27, 2016 at 1:10 PM, Sandro Bonazzola wrote: > > Il 26/Mag/2016 09:21, "Ralf Braendli" ha scritto: >> >> Hi >> >> I have the Problem that I selected the wrong CPU Type throw the setup >> process. >> Is it posible to change it without an new installation ? > > In this configuration you can just change the cpu type in vm.conf and > answerfile in /etc/ovirt-hosted-engine and shutdown the vm. The ha daemon > will restart the vm with the new cpu type > > Simone please confirm. Unfortunately the CPU type it's not in vm.conf being a cluster property. >> We have a single Host with a Hosted Engine installed. >> With this installation I can’t put the Host into Maintenance Mode because >> the Hosted Engine will run on this Host. >> >> The Version we us is 3.5.5-1 >> >> Best Regards >> >> Ralf Brändli >> ___ >> Users mailing list >> Users@ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Changing Cluster CPU Type in a single Host with Hosted Engine environment
Il 26/Mag/2016 09:21, "Ralf Braendli" ha scritto: > > Hi > > I have the Problem that I selected the wrong CPU Type throw the setup process. > Is it posible to change it without an new installation ? In this configuration you can just change the cpu type in vm.conf and answerfile in /etc/ovirt-hosted-engine and shutdown the vm. The ha daemon will restart the vm with the new cpu type Simone please confirm. > > We have a single Host with a Hosted Engine installed. > With this installation I can’t put the Host into Maintenance Mode because the Hosted Engine will run on this Host. > > The Version we us is 3.5.5-1 > > Best Regards > > Ralf Brändli > ___ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Changing Cluster CPU Type in a single Host with Hosted Engine environment
On 26/05/16 13:01 +, Ralf Braendli wrote:
Hi
Thanks a lot for you help.
Just to be sure.
The Database would be the Datebase on the HostedEngine right ?
Right.
After this operation should it work directly or is a restart required ?
You should most likely restart the machine (to avoid hitting cached
values).
And for the Bug report this should be done here
https://bugzilla.redhat.com/enter_bug.cgi?classification=oVirt ?
Yes (ovirt-engine, virt team).
Best Regards
Ralf Brändli
Am 26.05.2016 um 14:42 schrieb Martin Polednik :
On 26/05/16 07:12 +, Ralf Braendli wrote:
Hi
I have the Problem that I selected the wrong CPU Type throw the setup process.
Is it posible to change it without an new installation ?
Hi!
I'm afraid this may not be possible using "regular" approach. You
could do this by directly changing the cpu type in database, but this
is not supported operation.
Just an example what would I do in this case (but proceed carefully
before changing anything in the DB):
$ su - postgres -c "psql -t engine -c \"SELECT
split_part(trim(regexp_split_to_table(option_value, ';')), ':', 2)
FROM vdc_options WHERE option_name = 'ServerCPUList' AND version =
'3.5';\""
gives you a nice list of supported cpu names (the database name must
be exact, so it's better to paste from that list.
Intel Conroe Family
Intel Penryn Family
Intel Nehalem Family
Intel Westmere Family
Intel SandyBridge Family
Intel Haswell-noTSX Family
Intel Haswell Family
Intel Broadwell-noTSX Family
Intel Broadwell Family
AMD Opteron G1
AMD Opteron G2
AMD Opteron G3
AMD Opteron G4
AMD Opteron G5
IBM POWER8
Then you can update the cluster directly:
$ su - postgres -c "psql -t engine -c \"UPDATE cluster SET cpu_name =
'YOUR CPU NAME' WHERE name = 'YOUR CLUSTER NAME';\""
('YOUR CPU NAME' and 'YOUR CLUSTER NAME' must of course correspond to
the cpu name from the list above and the name of the cluster
respectively)
Also, could you open a bug on this? I think we should be able to do
change the CPU type without all this.
Thanks,
mpolednik
We have a single Host with a Hosted Engine installed.
With this installation I can’t put the Host into Maintenance Mode because the
Hosted Engine will run on this Host.
The Version we us is 3.5.5-1
Best Regards
Ralf Brändli
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Changing Cluster CPU Type in a single Host with Hosted Engine environment
Hi
Thanks a lot for you help.
Just to be sure.
The Database would be the Datebase on the HostedEngine right ?
After this operation should it work directly or is a restart required ?
And for the Bug report this should be done here
https://bugzilla.redhat.com/enter_bug.cgi?classification=oVirt ?
Best Regards
Ralf Brändli
> Am 26.05.2016 um 14:42 schrieb Martin Polednik :
>
> On 26/05/16 07:12 +, Ralf Braendli wrote:
>> Hi
>>
>> I have the Problem that I selected the wrong CPU Type throw the setup
>> process.
>> Is it posible to change it without an new installation ?
>
> Hi!
>
> I'm afraid this may not be possible using "regular" approach. You
> could do this by directly changing the cpu type in database, but this
> is not supported operation.
>
> Just an example what would I do in this case (but proceed carefully
> before changing anything in the DB):
>
> $ su - postgres -c "psql -t engine -c \"SELECT
> split_part(trim(regexp_split_to_table(option_value, ';')), ':', 2)
> FROM vdc_options WHERE option_name = 'ServerCPUList' AND version =
> '3.5';\""
>
> gives you a nice list of supported cpu names (the database name must
> be exact, so it's better to paste from that list.
>
> Intel Conroe Family
> Intel Penryn Family
> Intel Nehalem Family
> Intel Westmere Family
> Intel SandyBridge Family
> Intel Haswell-noTSX Family
> Intel Haswell Family
> Intel Broadwell-noTSX Family
> Intel Broadwell Family
> AMD Opteron G1
> AMD Opteron G2
> AMD Opteron G3
> AMD Opteron G4
> AMD Opteron G5
> IBM POWER8
>
> Then you can update the cluster directly:
>
> $ su - postgres -c "psql -t engine -c \"UPDATE cluster SET cpu_name =
> 'YOUR CPU NAME' WHERE name = 'YOUR CLUSTER NAME';\""
>
> ('YOUR CPU NAME' and 'YOUR CLUSTER NAME' must of course correspond to
> the cpu name from the list above and the name of the cluster
> respectively)
>
> Also, could you open a bug on this? I think we should be able to do
> change the CPU type without all this.
>
> Thanks,
> mpolednik
>
>> We have a single Host with a Hosted Engine installed.
>> With this installation I can’t put the Host into Maintenance Mode because
>> the Hosted Engine will run on this Host.
>>
>> The Version we us is 3.5.5-1
>>
>> Best Regards
>>
>> Ralf Brändli
>> ___
>> Users mailing list
>> Users@ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Changing Cluster CPU Type in a single Host with Hosted Engine environment
On 26/05/16 07:12 +, Ralf Braendli wrote:
Hi
I have the Problem that I selected the wrong CPU Type throw the setup process.
Is it posible to change it without an new installation ?
Hi!
I'm afraid this may not be possible using "regular" approach. You
could do this by directly changing the cpu type in database, but this
is not supported operation.
Just an example what would I do in this case (but proceed carefully
before changing anything in the DB):
$ su - postgres -c "psql -t engine -c \"SELECT
split_part(trim(regexp_split_to_table(option_value, ';')), ':', 2)
FROM vdc_options WHERE option_name = 'ServerCPUList' AND version =
'3.5';\""
gives you a nice list of supported cpu names (the database name must
be exact, so it's better to paste from that list.
Intel Conroe Family
Intel Penryn Family
Intel Nehalem Family
Intel Westmere Family
Intel SandyBridge Family
Intel Haswell-noTSX Family
Intel Haswell Family
Intel Broadwell-noTSX Family
Intel Broadwell Family
AMD Opteron G1
AMD Opteron G2
AMD Opteron G3
AMD Opteron G4
AMD Opteron G5
IBM POWER8
Then you can update the cluster directly:
$ su - postgres -c "psql -t engine -c \"UPDATE cluster SET cpu_name =
'YOUR CPU NAME' WHERE name = 'YOUR CLUSTER NAME';\""
('YOUR CPU NAME' and 'YOUR CLUSTER NAME' must of course correspond to
the cpu name from the list above and the name of the cluster
respectively)
Also, could you open a bug on this? I think we should be able to do
change the CPU type without all this.
Thanks,
mpolednik
We have a single Host with a Hosted Engine installed.
With this installation I can’t put the Host into Maintenance Mode because the
Hosted Engine will run on this Host.
The Version we us is 3.5.5-1
Best Regards
Ralf Brändli
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Changing Cluster CPU Type in a single Host with Hosted Engine environment
Hi I have the Problem that I selected the wrong CPU Type throw the setup process. Is it posible to change it without an new installation ? We have a single Host with a Hosted Engine installed. With this installation I can’t put the Host into Maintenance Mode because the Hosted Engine will run on this Host. The Version we us is 3.5.5-1 Best Regards Ralf Brändli ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
