2:59 a.m.
Hello.
I have created an FC Storage Domain and made snapshots of all LUNs on the SAN. Now I want
to use those snapshots on another Data Center over iSCSI connection to test recovery. I
can import the domain, but the domains Storage Type is FC and I can't attach it to
host. Is it possible to change domain type to iSCSI or some other way to import storage
domain.
Thank you.
Raul
8:24 a.m.
----- Original Message -----
From: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
To: "users" <users(a)ovirt.org>
Sent: Thursday, October 23, 2014 10:59:30 AM
Subject: [ovirt-users] Import FC Storage as iSCSI
Hello.
I have created an FC Storage Domain and made snapshots of all LUNs on the
SAN. Now I want to use those snapshots on another Data Center over iSCSI
connection to test recovery. I can import the domain, but the domains
Storage Type is FC and I can't attach it to host. Is it possible to change
domain type to iSCSI or some other way to import storage domain.
Just select iSCSI as thetype when you import it. This is the type of the new domain.
Vered
Thank you.
Raul
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
8:51 a.m.
Hi.
I have done this because this is the only way to access iSCSI target. But after import it
shows up as FC (the original storage domain type). Where does this information come from?
I have DataCenter setup from about version ovirt-engine-3.3.2.
Thank you.
----- Original Message -----
From: "Vered Volansky" <vered(a)redhat.com>
To: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
Cc: "users" <users(a)ovirt.org>
Sent: Thursday, 23 October, 2014 4:24:12 PM
Subject: Re: [ovirt-users] Import FC Storage as iSCSI
----- Original Message -----
> From: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
> To: "users" <users(a)ovirt.org>
> Sent: Thursday, October 23, 2014 10:59:30 AM
> Subject: [ovirt-users] Import FC Storage as iSCSI
>
> Hello.
>
> I have created an FC Storage Domain and made snapshots of all LUNs on the
> SAN. Now I want to use those snapshots on another Data Center over iSCSI
> connection to test recovery. I can import the domain, but the domains
> Storage Type is FC and I can't attach it to host. Is it possible to change
> domain type to iSCSI or some other way to import storage domain.
Just select iSCSI as thetype when you import it. This is the type of the new
domain.
Vered
>
> Thank you.
>
> Raul
> _______________________________________________
> Users mailing list
> Users(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
3:42 a.m.
Maor, does this ring in bells wrt importing a storage domain?
----- Original Message -----
From: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
To: "Vered Volansky" <vered(a)redhat.com>
Cc: "users" <users(a)ovirt.org>
Sent: Thursday, October 23, 2014 4:51:34 PM
Subject: Re: [ovirt-users] Import FC Storage as iSCSI
Hi.
I have done this because this is the only way to access iSCSI target. But
after import it shows up as FC (the original storage domain type). Where
does this information come from? I have DataCenter setup from about version
ovirt-engine-3.3.2.
Thank you.
----- Original Message -----
> From: "Vered Volansky" <vered(a)redhat.com>
> To: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
> Cc: "users" <users(a)ovirt.org>
> Sent: Thursday, 23 October, 2014 4:24:12 PM
> Subject: Re: [ovirt-users] Import FC Storage as iSCSI
>
>
>
> ----- Original Message -----
> > From: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
> > To: "users" <users(a)ovirt.org>
> > Sent: Thursday, October 23, 2014 10:59:30 AM
> > Subject: [ovirt-users] Import FC Storage as iSCSI
> >
> > Hello.
> >
> > I have created an FC Storage Domain and made snapshots of all LUNs on the
> > SAN. Now I want to use those snapshots on another Data Center over iSCSI
> > connection to test recovery. I can import the domain, but the domains
> > Storage Type is FC and I can't attach it to host. Is it possible to
> > change
> > domain type to iSCSI or some other way to import storage domain.
>
> Just select iSCSI as thetype when you import it. This is the type of the
> new
> domain.
>
> Vered
>
> >
> > Thank you.
> >
> > Raul
> > _______________________________________________
> > Users mailing list
> > Users(a)ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> >
>
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
8:58 a.m.
Hi Raul,
The storage domain type is determined from the Storage Domain meta data.
If your storage domain was previously an FC Storage Domain, the import process will read
this from the meta data and import it as an FC Storage Domain.
This behavior should be changed so the storage type will be determined by the user instead
from the meta data,
I've opened a bug on this issue for 3.5, https://bugzilla.redhat.com/1157240.
Regards,
Maor
----- Original Message -----
From: "Allon Mureinik" <amureini(a)redhat.com>
To: "Maor Lipchuk" <mlipchuk(a)redhat.com>
Cc: "Vered Volansky" <vered(a)redhat.com>, "users"
<users(a)ovirt.org>, "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
Sent: Sunday, October 26, 2014 10:42:53 AM
Subject: Re: [ovirt-users] Import FC Storage as iSCSI
Maor, does this ring in bells wrt importing a storage domain?
----- Original Message -----
From: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
To: "Vered Volansky" <vered(a)redhat.com>
Cc: "users" <users(a)ovirt.org>
Sent: Thursday, October 23, 2014 4:51:34 PM
Subject: Re: [ovirt-users] Import FC Storage as iSCSI
Hi.
I have done this because this is the only way to access iSCSI target. But
after import it shows up as FC (the original storage domain type). Where
does this information come from? I have DataCenter setup from about version
ovirt-engine-3.3.2.
Thank you.
----- Original Message -----
> From: "Vered Volansky" <vered(a)redhat.com>
> To: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
> Cc: "users" <users(a)ovirt.org>
> Sent: Thursday, 23 October, 2014 4:24:12 PM
> Subject: Re: [ovirt-users] Import FC Storage as iSCSI
>
>
>
> ----- Original Message -----
> > From: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
> > To: "users" <users(a)ovirt.org>
> > Sent: Thursday, October 23, 2014 10:59:30 AM
> > Subject: [ovirt-users] Import FC Storage as iSCSI
> >
> > Hello.
> >
> > I have created an FC Storage Domain and made snapshots of all LUNs on the
> > SAN. Now I want to use those snapshots on another Data Center over iSCSI
> > connection to test recovery. I can import the domain, but the domains
> > Storage Type is FC and I can't attach it to host. Is it possible to
> > change
> > domain type to iSCSI or some other way to import storage domain.
>
> Just select iSCSI as thetype when you import it. This is the type of the
> new
> domain.
>
> Vered
>
> >
> > Thank you.
> >
> > Raul
> > _______________________________________________
> > Users mailing list
> > Users(a)ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> >
>
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
2:34 p.m.
On 10/26/2014 03:58 PM, Maor Lipchuk wrote:
Hi Raul,
The storage domain type is determined from the Storage Domain meta data.
If your storage domain was previously an FC Storage Domain, the import process will read
this from the meta data and import it as an FC Storage Domain.
This behavior should be changed so the storage type will be determined by the user
instead from the meta data,
I've opened a bug on this issue for 3.5, https://bugzilla.redhat.com/1157240.
so i guess for now the metadata can be changed as a workaround?
Regards,
Maor
----- Original Message -----
From: "Allon Mureinik" <amureini(a)redhat.com>
To: "Maor Lipchuk" <mlipchuk(a)redhat.com>
Cc: "Vered Volansky" <vered(a)redhat.com>, "users"
<users(a)ovirt.org>, "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
Sent: Sunday, October 26, 2014 10:42:53 AM
Subject: Re: [ovirt-users] Import FC Storage as iSCSI
Maor, does this ring in bells wrt importing a storage domain?
----- Original Message -----
> From: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
> To: "Vered Volansky" <vered(a)redhat.com>
> Cc: "users" <users(a)ovirt.org>
> Sent: Thursday, October 23, 2014 4:51:34 PM
> Subject: Re: [ovirt-users] Import FC Storage as iSCSI
>
> Hi.
>
> I have done this because this is the only way to access iSCSI target. But
> after import it shows up as FC (the original storage domain type). Where
> does this information come from? I have DataCenter setup from about version
> ovirt-engine-3.3.2.
>
> Thank you.
>
> ----- Original Message -----
>> From: "Vered Volansky" <vered(a)redhat.com>
>> To: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
>> Cc: "users" <users(a)ovirt.org>
>> Sent: Thursday, 23 October, 2014 4:24:12 PM
>> Subject: Re: [ovirt-users] Import FC Storage as iSCSI
>>
>>
>>
>> ----- Original Message -----
>>> From: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
>>> To: "users" <users(a)ovirt.org>
>>> Sent: Thursday, October 23, 2014 10:59:30 AM
>>> Subject: [ovirt-users] Import FC Storage as iSCSI
>>>
>>> Hello.
>>>
>>> I have created an FC Storage Domain and made snapshots of all LUNs on the
>>> SAN. Now I want to use those snapshots on another Data Center over iSCSI
>>> connection to test recovery. I can import the domain, but the domains
>>> Storage Type is FC and I can't attach it to host. Is it possible to
>>> change
>>> domain type to iSCSI or some other way to import storage domain.
>>
>> Just select iSCSI as thetype when you import it. This is the type of the
>> new
>> domain.
>>
>> Vered
>>
>>>
>>> Thank you.
>>>
>>> Raul
>>> _______________________________________________
>>> Users mailing list
>>> Users(a)ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>>
> _______________________________________________
> Users mailing list
> Users(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
7:16 p.m.
----- Original Message -----
From: "Itamar Heim" <iheim(a)redhat.com>
To: "Maor Lipchuk" <mlipchuk(a)redhat.com>, "raul laansoo"
<raul.laansoo(a)bigbank.ee>
Cc: "Vered Volansky" <vered(a)redhat.com>, "users"
<users(a)ovirt.org>
Sent: Sunday, October 26, 2014 9:34:14 PM
Subject: Re: [ovirt-users] Import FC Storage as iSCSI
On 10/26/2014 03:58 PM, Maor Lipchuk wrote:
> Hi Raul,
>
> The storage domain type is determined from the Storage Domain meta data.
> If your storage domain was previously an FC Storage Domain, the import
> process will read this from the meta data and import it as an FC Storage
> Domain.
>
> This behavior should be changed so the storage type will be determined by
> the user instead from the meta data,
> I've opened a bug on this issue for 3.5,
> https://bugzilla.redhat.com/1157240.
so i guess for now the metadata can be changed as a workaround?
I believe so,
I've tried now to import an existing iSCSI Storage Domain after changing its meta data
from ISCSI to FCP and it seems to work well, the Storage was imported as Fibre Channel.
>
> Regards,
> Maor
>
>
> ----- Original Message -----
> From: "Allon Mureinik" <amureini(a)redhat.com>
> To: "Maor Lipchuk" <mlipchuk(a)redhat.com>
> Cc: "Vered Volansky" <vered(a)redhat.com>, "users"
<users(a)ovirt.org>, "Raul
> Laansoo" <raul.laansoo(a)bigbank.ee>
> Sent: Sunday, October 26, 2014 10:42:53 AM
> Subject: Re: [ovirt-users] Import FC Storage as iSCSI
>
> Maor, does this ring in bells wrt importing a storage domain?
>
> ----- Original Message -----
>> From: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
>> To: "Vered Volansky" <vered(a)redhat.com>
>> Cc: "users" <users(a)ovirt.org>
>> Sent: Thursday, October 23, 2014 4:51:34 PM
>> Subject: Re: [ovirt-users] Import FC Storage as iSCSI
>>
>> Hi.
>>
>> I have done this because this is the only way to access iSCSI target. But
>> after import it shows up as FC (the original storage domain type). Where
>> does this information come from? I have DataCenter setup from about
>> version
>> ovirt-engine-3.3.2.
>>
>> Thank you.
>>
>> ----- Original Message -----
>>> From: "Vered Volansky" <vered(a)redhat.com>
>>> To: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
>>> Cc: "users" <users(a)ovirt.org>
>>> Sent: Thursday, 23 October, 2014 4:24:12 PM
>>> Subject: Re: [ovirt-users] Import FC Storage as iSCSI
>>>
>>>
>>>
>>> ----- Original Message -----
>>>> From: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
>>>> To: "users" <users(a)ovirt.org>
>>>> Sent: Thursday, October 23, 2014 10:59:30 AM
>>>> Subject: [ovirt-users] Import FC Storage as iSCSI
>>>>
>>>> Hello.
>>>>
>>>> I have created an FC Storage Domain and made snapshots of all LUNs on
>>>> the
>>>> SAN. Now I want to use those snapshots on another Data Center over
iSCSI
>>>> connection to test recovery. I can import the domain, but the domains
>>>> Storage Type is FC and I can't attach it to host. Is it possible to
>>>> change
>>>> domain type to iSCSI or some other way to import storage domain.
>>>
>>> Just select iSCSI as thetype when you import it. This is the type of the
>>> new
>>> domain.
>>>
>>> Vered
>>>
>>>>
>>>> Thank you.
>>>>
>>>> Raul
>>>> _______________________________________________
>>>> Users mailing list
>>>> Users(a)ovirt.org
>>>> http://lists.ovirt.org/mailman/listinfo/users
>>>>
>>>
>> _______________________________________________
>> Users mailing list
>> Users(a)ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
>>
> _______________________________________________
> Users mailing list
> Users(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
1:43 a.m.
Hi.
Thank you for looking into this. Does this only affect the import or influences also the
process of attaching storage domain to Data Center (you can't attach iSCSI Storage
Domain to FC DC and vice versa?) If I understand correctly, the Data Center's storage
type is set at the initialization time, when the first storage domain is attached and you
can't change it afterwards. In previous versions you could clearly see the DC storage
type, now it's not visible.
Regards.
Raul
----- Original Message -----
From: "Maor Lipchuk" <mlipchuk(a)redhat.com>
To: "Itamar Heim" <iheim(a)redhat.com>
Cc: "raul laansoo" <raul.laansoo(a)bigbank.ee>, "Vered Volansky"
<vered(a)redhat.com>, "users" <users(a)ovirt.org>
Sent: Monday, 27 October, 2014 2:16:14 AM
Subject: Re: [ovirt-users] Import FC Storage as iSCSI
----- Original Message -----
> From: "Itamar Heim" <iheim(a)redhat.com>
> To: "Maor Lipchuk" <mlipchuk(a)redhat.com>, "raul laansoo"
> <raul.laansoo(a)bigbank.ee>
> Cc: "Vered Volansky" <vered(a)redhat.com>, "users"
<users(a)ovirt.org>
> Sent: Sunday, October 26, 2014 9:34:14 PM
> Subject: Re: [ovirt-users] Import FC Storage as iSCSI
>
> On 10/26/2014 03:58 PM, Maor Lipchuk wrote:
> > Hi Raul,
> >
> > The storage domain type is determined from the Storage Domain meta data.
> > If your storage domain was previously an FC Storage Domain, the import
> > process will read this from the meta data and import it as an FC Storage
> > Domain.
> >
> > This behavior should be changed so the storage type will be determined by
> > the user instead from the meta data,
> > I've opened a bug on this issue for 3.5,
> > https://bugzilla.redhat.com/1157240.
>
> so i guess for now the metadata can be changed as a workaround?
I believe so,
I've tried now to import an existing iSCSI Storage Domain after changing its
meta data from ISCSI to FCP and it seems to work well, the Storage was
imported as Fibre Channel.
>
> >
> > Regards,
> > Maor
> >
> >
> > ----- Original Message -----
> > From: "Allon Mureinik" <amureini(a)redhat.com>
> > To: "Maor Lipchuk" <mlipchuk(a)redhat.com>
> > Cc: "Vered Volansky" <vered(a)redhat.com>, "users"
<users(a)ovirt.org>, "Raul
> > Laansoo" <raul.laansoo(a)bigbank.ee>
> > Sent: Sunday, October 26, 2014 10:42:53 AM
> > Subject: Re: [ovirt-users] Import FC Storage as iSCSI
> >
> > Maor, does this ring in bells wrt importing a storage domain?
> >
> > ----- Original Message -----
> >> From: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
> >> To: "Vered Volansky" <vered(a)redhat.com>
> >> Cc: "users" <users(a)ovirt.org>
> >> Sent: Thursday, October 23, 2014 4:51:34 PM
> >> Subject: Re: [ovirt-users] Import FC Storage as iSCSI
> >>
> >> Hi.
> >>
> >> I have done this because this is the only way to access iSCSI target.
> >> But
> >> after import it shows up as FC (the original storage domain type). Where
> >> does this information come from? I have DataCenter setup from about
> >> version
> >> ovirt-engine-3.3.2.
> >>
> >> Thank you.
> >>
> >> ----- Original Message -----
> >>> From: "Vered Volansky" <vered(a)redhat.com>
> >>> To: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
> >>> Cc: "users" <users(a)ovirt.org>
> >>> Sent: Thursday, 23 October, 2014 4:24:12 PM
> >>> Subject: Re: [ovirt-users] Import FC Storage as iSCSI
> >>>
> >>>
> >>>
> >>> ----- Original Message -----
> >>>> From: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
> >>>> To: "users" <users(a)ovirt.org>
> >>>> Sent: Thursday, October 23, 2014 10:59:30 AM
> >>>> Subject: [ovirt-users] Import FC Storage as iSCSI
> >>>>
> >>>> Hello.
> >>>>
> >>>> I have created an FC Storage Domain and made snapshots of all LUNs
on
> >>>> the
> >>>> SAN. Now I want to use those snapshots on another Data Center over
> >>>> iSCSI
> >>>> connection to test recovery. I can import the domain, but the
domains
> >>>> Storage Type is FC and I can't attach it to host. Is it
possible to
> >>>> change
> >>>> domain type to iSCSI or some other way to import storage domain.
> >>>
> >>> Just select iSCSI as thetype when you import it. This is the type of
> >>> the
> >>> new
> >>> domain.
> >>>
> >>> Vered
> >>>
> >>>>
> >>>> Thank you.
> >>>>
> >>>> Raul
> >>>> _______________________________________________
> >>>> Users mailing list
> >>>> Users(a)ovirt.org
> >>>> http://lists.ovirt.org/mailman/listinfo/users
> >>>>
> >>>
> >> _______________________________________________
> >> Users mailing list
> >> Users(a)ovirt.org
> >> http://lists.ovirt.org/mailman/listinfo/users
> >>
> > _______________________________________________
> > Users mailing list
> > Users(a)ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> >
>
>
2:26 a.m.
----- Original Message -----
From: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
To: "Maor Lipchuk" <mlipchuk(a)redhat.com>
Cc: "users" <users(a)ovirt.org>
Sent: Monday, October 27, 2014 8:43:31 AM
Subject: Re: [ovirt-users] Import FC Storage as iSCSI
Hi.
Thank you for looking into this. Does this only affect the import or
influences also the process of attaching storage domain to Data Center (you
can't attach iSCSI Storage Domain to FC DC and vice versa?)
Hi Raul,
for now, the fix should include the ability to "switch" storage types only
through the import process,and not through the attach process.
I think that the import process might be enough because you can always remove the Storage
Domain and re-import it to the setup as another storage type.
If I understand
correctly, the Data Center's storage type is set at the initialization time,
when the first storage domain is attached and you can't change it
afterwards. In previous versions you could clearly see the DC storage type,
now it's not visible.
You are right, mixed type data center is a feature introduced in version 3.4 (see
http://www.ovirt.org/Features/Mixed_Types_Data_Center),
There should be only two type of Data Center local and shared.
The import Storage Domain feature is supported only from version 3.5 so it can only be
supported in mixed type Data Centers.
Regards.
Raul
----- Original Message -----
> From: "Maor Lipchuk" <mlipchuk(a)redhat.com>
> To: "Itamar Heim" <iheim(a)redhat.com>
> Cc: "raul laansoo" <raul.laansoo(a)bigbank.ee>, "Vered
Volansky"
> <vered(a)redhat.com>, "users" <users(a)ovirt.org>
> Sent: Monday, 27 October, 2014 2:16:14 AM
> Subject: Re: [ovirt-users] Import FC Storage as iSCSI
>
>
>
>
>
> ----- Original Message -----
> > From: "Itamar Heim" <iheim(a)redhat.com>
> > To: "Maor Lipchuk" <mlipchuk(a)redhat.com>, "raul
laansoo"
> > <raul.laansoo(a)bigbank.ee>
> > Cc: "Vered Volansky" <vered(a)redhat.com>, "users"
<users(a)ovirt.org>
> > Sent: Sunday, October 26, 2014 9:34:14 PM
> > Subject: Re: [ovirt-users] Import FC Storage as iSCSI
> >
> > On 10/26/2014 03:58 PM, Maor Lipchuk wrote:
> > > Hi Raul,
> > >
> > > The storage domain type is determined from the Storage Domain meta
> > > data.
> > > If your storage domain was previously an FC Storage Domain, the import
> > > process will read this from the meta data and import it as an FC
> > > Storage
> > > Domain.
> > >
> > > This behavior should be changed so the storage type will be determined
> > > by
> > > the user instead from the meta data,
> > > I've opened a bug on this issue for 3.5,
> > > https://bugzilla.redhat.com/1157240.
> >
> > so i guess for now the metadata can be changed as a workaround?
>
> I believe so,
> I've tried now to import an existing iSCSI Storage Domain after changing
> its
> meta data from ISCSI to FCP and it seems to work well, the Storage was
> imported as Fibre Channel.
>
> >
> > >
> > > Regards,
> > > Maor
> > >
> > >
> > > ----- Original Message -----
> > > From: "Allon Mureinik" <amureini(a)redhat.com>
> > > To: "Maor Lipchuk" <mlipchuk(a)redhat.com>
> > > Cc: "Vered Volansky" <vered(a)redhat.com>, "users"
<users(a)ovirt.org>,
> > > "Raul
> > > Laansoo" <raul.laansoo(a)bigbank.ee>
> > > Sent: Sunday, October 26, 2014 10:42:53 AM
> > > Subject: Re: [ovirt-users] Import FC Storage as iSCSI
> > >
> > > Maor, does this ring in bells wrt importing a storage domain?
> > >
> > > ----- Original Message -----
> > >> From: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
> > >> To: "Vered Volansky" <vered(a)redhat.com>
> > >> Cc: "users" <users(a)ovirt.org>
> > >> Sent: Thursday, October 23, 2014 4:51:34 PM
> > >> Subject: Re: [ovirt-users] Import FC Storage as iSCSI
> > >>
> > >> Hi.
> > >>
> > >> I have done this because this is the only way to access iSCSI target.
> > >> But
> > >> after import it shows up as FC (the original storage domain type).
> > >> Where
> > >> does this information come from? I have DataCenter setup from about
> > >> version
> > >> ovirt-engine-3.3.2.
> > >>
> > >> Thank you.
> > >>
> > >> ----- Original Message -----
> > >>> From: "Vered Volansky" <vered(a)redhat.com>
> > >>> To: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
> > >>> Cc: "users" <users(a)ovirt.org>
> > >>> Sent: Thursday, 23 October, 2014 4:24:12 PM
> > >>> Subject: Re: [ovirt-users] Import FC Storage as iSCSI
> > >>>
> > >>>
> > >>>
> > >>> ----- Original Message -----
> > >>>> From: "Raul Laansoo"
<raul.laansoo(a)bigbank.ee>
> > >>>> To: "users" <users(a)ovirt.org>
> > >>>> Sent: Thursday, October 23, 2014 10:59:30 AM
> > >>>> Subject: [ovirt-users] Import FC Storage as iSCSI
> > >>>>
> > >>>> Hello.
> > >>>>
> > >>>> I have created an FC Storage Domain and made snapshots of all
LUNs
> > >>>> on
> > >>>> the
> > >>>> SAN. Now I want to use those snapshots on another Data Center
over
> > >>>> iSCSI
> > >>>> connection to test recovery. I can import the domain, but the
> > >>>> domains
> > >>>> Storage Type is FC and I can't attach it to host. Is it
possible to
> > >>>> change
> > >>>> domain type to iSCSI or some other way to import storage
domain.
> > >>>
> > >>> Just select iSCSI as thetype when you import it. This is the type
of
> > >>> the
> > >>> new
> > >>> domain.
> > >>>
> > >>> Vered
> > >>>
> > >>>>
> > >>>> Thank you.
> > >>>>
> > >>>> Raul
> > >>>> _______________________________________________
> > >>>> Users mailing list
> > >>>> Users(a)ovirt.org
> > >>>> http://lists.ovirt.org/mailman/listinfo/users
> > >>>>
> > >>>
> > >> _______________________________________________
> > >> Users mailing list
> > >> Users(a)ovirt.org
> > >> http://lists.ovirt.org/mailman/listinfo/users
> > >>
> > > _______________________________________________
> > > Users mailing list
> > > Users(a)ovirt.org
> > > http://lists.ovirt.org/mailman/listinfo/users
> > >
> >
> >
>
3:07 a.m.
When I try to import existing FC storage domain, which consists of two NetAPP LUN-s cloned
from NetAPP snapshots, I get:
Error while executing action Attach Storage Domain: The Domain is already used by another
Data Center.
In order to use it, detach it from the Data Center it is currently attached to.
Does this mean, that to import existing storage domain, it must be first (cleanly)
detached?
Regards.
----- Original Message -----
From: "Maor Lipchuk" <mlipchuk(a)redhat.com>
To: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
Cc: "users" <users(a)ovirt.org>
Sent: Monday, 27 October, 2014 9:26:50 AM
Subject: Re: [ovirt-users] Import FC Storage as iSCSI
----- Original Message -----
> From: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
> To: "Maor Lipchuk" <mlipchuk(a)redhat.com>
> Cc: "users" <users(a)ovirt.org>
> Sent: Monday, October 27, 2014 8:43:31 AM
> Subject: Re: [ovirt-users] Import FC Storage as iSCSI
>
> Hi.
>
> Thank you for looking into this. Does this only affect the import or
> influences also the process of attaching storage domain to Data Center (you
> can't attach iSCSI Storage Domain to FC DC and vice versa?)
Hi Raul,
for now, the fix should include the ability to "switch" storage types only
through the import process,and not through the attach process.
I think that the import process might be enough because you can always remove
the Storage Domain and re-import it to the setup as another storage type.
> If I understand
> correctly, the Data Center's storage type is set at the initialization
> time,
> when the first storage domain is attached and you can't change it
> afterwards. In previous versions you could clearly see the DC storage type,
> now it's not visible.
You are right, mixed type data center is a feature introduced in version 3.4
(see http://www.ovirt.org/Features/Mixed_Types_Data_Center),
There should be only two type of Data Center local and shared.
The import Storage Domain feature is supported only from version 3.5 so it
can only be supported in mixed type Data Centers.
>
> Regards.
> Raul
>
> ----- Original Message -----
> > From: "Maor Lipchuk" <mlipchuk(a)redhat.com>
> > To: "Itamar Heim" <iheim(a)redhat.com>
> > Cc: "raul laansoo" <raul.laansoo(a)bigbank.ee>, "Vered
Volansky"
> > <vered(a)redhat.com>, "users" <users(a)ovirt.org>
> > Sent: Monday, 27 October, 2014 2:16:14 AM
> > Subject: Re: [ovirt-users] Import FC Storage as iSCSI
> >
> >
> >
> >
> >
> > ----- Original Message -----
> > > From: "Itamar Heim" <iheim(a)redhat.com>
> > > To: "Maor Lipchuk" <mlipchuk(a)redhat.com>, "raul
laansoo"
> > > <raul.laansoo(a)bigbank.ee>
> > > Cc: "Vered Volansky" <vered(a)redhat.com>, "users"
<users(a)ovirt.org>
> > > Sent: Sunday, October 26, 2014 9:34:14 PM
> > > Subject: Re: [ovirt-users] Import FC Storage as iSCSI
> > >
> > > On 10/26/2014 03:58 PM, Maor Lipchuk wrote:
> > > > Hi Raul,
> > > >
> > > > The storage domain type is determined from the Storage Domain meta
> > > > data.
> > > > If your storage domain was previously an FC Storage Domain, the
> > > > import
> > > > process will read this from the meta data and import it as an FC
> > > > Storage
> > > > Domain.
> > > >
> > > > This behavior should be changed so the storage type will be
> > > > determined
> > > > by
> > > > the user instead from the meta data,
> > > > I've opened a bug on this issue for 3.5,
> > > > https://bugzilla.redhat.com/1157240.
> > >
> > > so i guess for now the metadata can be changed as a workaround?
> >
> > I believe so,
> > I've tried now to import an existing iSCSI Storage Domain after changing
> > its
> > meta data from ISCSI to FCP and it seems to work well, the Storage was
> > imported as Fibre Channel.
> >
> > >
> > > >
> > > > Regards,
> > > > Maor
> > > >
> > > >
> > > > ----- Original Message -----
> > > > From: "Allon Mureinik" <amureini(a)redhat.com>
> > > > To: "Maor Lipchuk" <mlipchuk(a)redhat.com>
> > > > Cc: "Vered Volansky" <vered(a)redhat.com>,
"users" <users(a)ovirt.org>,
> > > > "Raul
> > > > Laansoo" <raul.laansoo(a)bigbank.ee>
> > > > Sent: Sunday, October 26, 2014 10:42:53 AM
> > > > Subject: Re: [ovirt-users] Import FC Storage as iSCSI
> > > >
> > > > Maor, does this ring in bells wrt importing a storage domain?
> > > >
> > > > ----- Original Message -----
> > > >> From: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
> > > >> To: "Vered Volansky" <vered(a)redhat.com>
> > > >> Cc: "users" <users(a)ovirt.org>
> > > >> Sent: Thursday, October 23, 2014 4:51:34 PM
> > > >> Subject: Re: [ovirt-users] Import FC Storage as iSCSI
> > > >>
> > > >> Hi.
> > > >>
> > > >> I have done this because this is the only way to access iSCSI
> > > >> target.
> > > >> But
> > > >> after import it shows up as FC (the original storage domain
type).
> > > >> Where
> > > >> does this information come from? I have DataCenter setup from
about
> > > >> version
> > > >> ovirt-engine-3.3.2.
> > > >>
> > > >> Thank you.
> > > >>
> > > >> ----- Original Message -----
> > > >>> From: "Vered Volansky" <vered(a)redhat.com>
> > > >>> To: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
> > > >>> Cc: "users" <users(a)ovirt.org>
> > > >>> Sent: Thursday, 23 October, 2014 4:24:12 PM
> > > >>> Subject: Re: [ovirt-users] Import FC Storage as iSCSI
> > > >>>
> > > >>>
> > > >>>
> > > >>> ----- Original Message -----
> > > >>>> From: "Raul Laansoo"
<raul.laansoo(a)bigbank.ee>
> > > >>>> To: "users" <users(a)ovirt.org>
> > > >>>> Sent: Thursday, October 23, 2014 10:59:30 AM
> > > >>>> Subject: [ovirt-users] Import FC Storage as iSCSI
> > > >>>>
> > > >>>> Hello.
> > > >>>>
> > > >>>> I have created an FC Storage Domain and made snapshots of
all LUNs
> > > >>>> on
> > > >>>> the
> > > >>>> SAN. Now I want to use those snapshots on another Data
Center over
> > > >>>> iSCSI
> > > >>>> connection to test recovery. I can import the domain, but
the
> > > >>>> domains
> > > >>>> Storage Type is FC and I can't attach it to host. Is
it possible
> > > >>>> to
> > > >>>> change
> > > >>>> domain type to iSCSI or some other way to import storage
domain.
> > > >>>
> > > >>> Just select iSCSI as thetype when you import it. This is the
type
> > > >>> of
> > > >>> the
> > > >>> new
> > > >>> domain.
> > > >>>
> > > >>> Vered
> > > >>>
> > > >>>>
> > > >>>> Thank you.
> > > >>>>
> > > >>>> Raul
> > > >>>> _______________________________________________
> > > >>>> Users mailing list
> > > >>>> Users(a)ovirt.org
> > > >>>> http://lists.ovirt.org/mailman/listinfo/users
> > > >>>>
> > > >>>
> > > >> _______________________________________________
> > > >> Users mailing list
> > > >> Users(a)ovirt.org
> > > >> http://lists.ovirt.org/mailman/listinfo/users
> > > >>
> > > > _______________________________________________
> > > > Users mailing list
> > > > Users(a)ovirt.org
> > > > http://lists.ovirt.org/mailman/listinfo/users
> > > >
> > >
> > >
> >
>
3:50 a.m.
Which Data Center version are you using to attach the Storage Domain to?
If the storage domain meta data indicates that it is already attached to another Data
Center (after DR for example). then you the attach of it will only be supported for Data
Center 3.5.
Regards,
Maor
----- Original Message -----
From: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
To: "Maor Lipchuk" <mlipchuk(a)redhat.com>
Cc: "users" <users(a)ovirt.org>
Sent: Monday, October 27, 2014 10:07:18 AM
Subject: Re: [ovirt-users] Import FC Storage as iSCSI
When I try to import existing FC storage domain, which consists of two NetAPP
LUN-s cloned from NetAPP snapshots, I get:
Error while executing action Attach Storage Domain: The Domain is already
used by another Data Center.
In order to use it, detach it from the Data Center it is currently attached
to.
Does this mean, that to import existing storage domain, it must be first
(cleanly) detached?
Regards.
----- Original Message -----
> From: "Maor Lipchuk" <mlipchuk(a)redhat.com>
> To: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
> Cc: "users" <users(a)ovirt.org>
> Sent: Monday, 27 October, 2014 9:26:50 AM
> Subject: Re: [ovirt-users] Import FC Storage as iSCSI
>
>
>
>
>
> ----- Original Message -----
> > From: "Raul Laansoo" <raul.laansoo(a)bigbank.ee>
> > To: "Maor Lipchuk" <mlipchuk(a)redhat.com>
> > Cc: "users" <users(a)ovirt.org>
> > Sent: Monday, October 27, 2014 8:43:31 AM
> > Subject: Re: [ovirt-users] Import FC Storage as iSCSI
> >
> > Hi.
> >
> > Thank you for looking into this. Does this only affect the import or
> > influences also the process of attaching storage domain to Data Center
> > (you
> > can't attach iSCSI Storage Domain to FC DC and vice versa?)
>
> Hi Raul,
>
> for now, the fix should include the ability to "switch" storage types
only
> through the import process,and not through the attach process.
> I think that the import process might be enough because you can always
> remove
> the Storage Domain and re-import it to the setup as another storage type.
>
> > If I understand
> > correctly, the Data Center's storage type is set at the initialization
> > time,
> > when the first storage domain is attached and you can't change it
> > afterwards. In previous versions you could clearly see the DC storage
> > type,
> > now it's not visible.
>
> You are right, mixed type data center is a feature introduced in version
> 3.4
> (see http://www.ovirt.org/Features/Mixed_Types_Data_Center),
> There should be only two type of Data Center local and shared.
> The import Storage Domain feature is supported only from version 3.5 so it
> can only be supported in mixed type Data Centers.
>
>
> >
> > Regards.
> > Raul
> >
> > ----- Original Message -----
> > > From: "Maor Lipchuk" <mlipchuk(a)redhat.com>
> > > To: "Itamar Heim" <iheim(a)redhat.com>
> > > Cc: "raul laansoo" <raul.laansoo(a)bigbank.ee>, "Vered
Volansky"
> > > <vered(a)redhat.com>, "users" <users(a)ovirt.org>
> > > Sent: Monday, 27 October, 2014 2:16:14 AM
> > > Subject: Re: [ovirt-users] Import FC Storage as iSCSI
> > >
> > >
> > >
> > >
> > >
> > > ----- Original Message -----
> > > > From: "Itamar Heim" <iheim(a)redhat.com>
> > > > To: "Maor Lipchuk" <mlipchuk(a)redhat.com>, "raul
laansoo"
> > > > <raul.laansoo(a)bigbank.ee>
> > > > Cc: "Vered Volansky" <vered(a)redhat.com>,
"users" <users(a)ovirt.org>
> > > > Sent: Sunday, October 26, 2014 9:34:14 PM
> > > > Subject: Re: [ovirt-users] Import FC Storage as iSCSI
> > > >
> > > > On 10/26/2014 03:58 PM, Maor Lipchuk wrote:
> > > > > Hi Raul,
> > > > >
> > > > > The storage domain type is determined from the Storage Domain
meta
> > > > > data.
> > > > > If your storage domain was previously an FC Storage Domain, the
> > > > > import
> > > > > process will read this from the meta data and import it as an
FC
> > > > > Storage
> > > > > Domain.
> > > > >
> > > > > This behavior should be changed so the storage type will be
> > > > > determined
> > > > > by
> > > > > the user instead from the meta data,
> > > > > I've opened a bug on this issue for 3.5,
> > > > > https://bugzilla.redhat.com/1157240.
> > > >
> > > > so i guess for now the metadata can be changed as a workaround?
> > >
> > > I believe so,
> > > I've tried now to import an existing iSCSI Storage Domain after
> > > changing
> > > its
> > > meta data from ISCSI to FCP and it seems to work well, the Storage was
> > > imported as Fibre Channel.
> > >
> > > >
> > > > >
> > > > > Regards,
> > > > > Maor
> > > > >
> > > > >
> > > > > ----- Original Message -----
> > > > > From: "Allon Mureinik" <amureini(a)redhat.com>
> > > > > To: "Maor Lipchuk" <mlipchuk(a)redhat.com>
> > > > > Cc: "Vered Volansky" <vered(a)redhat.com>,
"users" <users(a)ovirt.org>,
> > > > > "Raul
> > > > > Laansoo" <raul.laansoo(a)bigbank.ee>
> > > > > Sent: Sunday, October 26, 2014 10:42:53 AM
> > > > > Subject: Re: [ovirt-users] Import FC Storage as iSCSI
> > > > >
> > > > > Maor, does this ring in bells wrt importing a storage domain?
> > > > >
> > > > > ----- Original Message -----
> > > > >> From: "Raul Laansoo"
<raul.laansoo(a)bigbank.ee>
> > > > >> To: "Vered Volansky" <vered(a)redhat.com>
> > > > >> Cc: "users" <users(a)ovirt.org>
> > > > >> Sent: Thursday, October 23, 2014 4:51:34 PM
> > > > >> Subject: Re: [ovirt-users] Import FC Storage as iSCSI
> > > > >>
> > > > >> Hi.
> > > > >>
> > > > >> I have done this because this is the only way to access
iSCSI
> > > > >> target.
> > > > >> But
> > > > >> after import it shows up as FC (the original storage domain
type).
> > > > >> Where
> > > > >> does this information come from? I have DataCenter setup
from
> > > > >> about
> > > > >> version
> > > > >> ovirt-engine-3.3.2.
> > > > >>
> > > > >> Thank you.
> > > > >>
> > > > >> ----- Original Message -----
> > > > >>> From: "Vered Volansky"
<vered(a)redhat.com>
> > > > >>> To: "Raul Laansoo"
<raul.laansoo(a)bigbank.ee>
> > > > >>> Cc: "users" <users(a)ovirt.org>
> > > > >>> Sent: Thursday, 23 October, 2014 4:24:12 PM
> > > > >>> Subject: Re: [ovirt-users] Import FC Storage as iSCSI
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>> ----- Original Message -----
> > > > >>>> From: "Raul Laansoo"
<raul.laansoo(a)bigbank.ee>
> > > > >>>> To: "users" <users(a)ovirt.org>
> > > > >>>> Sent: Thursday, October 23, 2014 10:59:30 AM
> > > > >>>> Subject: [ovirt-users] Import FC Storage as iSCSI
> > > > >>>>
> > > > >>>> Hello.
> > > > >>>>
> > > > >>>> I have created an FC Storage Domain and made
snapshots of all
> > > > >>>> LUNs
> > > > >>>> on
> > > > >>>> the
> > > > >>>> SAN. Now I want to use those snapshots on another
Data Center
> > > > >>>> over
> > > > >>>> iSCSI
> > > > >>>> connection to test recovery. I can import the
domain, but the
> > > > >>>> domains
> > > > >>>> Storage Type is FC and I can't attach it to
host. Is it possible
> > > > >>>> to
> > > > >>>> change
> > > > >>>> domain type to iSCSI or some other way to import
storage domain.
> > > > >>>
> > > > >>> Just select iSCSI as thetype when you import it. This is
the type
> > > > >>> of
> > > > >>> the
> > > > >>> new
> > > > >>> domain.
> > > > >>>
> > > > >>> Vered
> > > > >>>
> > > > >>>>
> > > > >>>> Thank you.
> > > > >>>>
> > > > >>>> Raul
> > > > >>>> _______________________________________________
> > > > >>>> Users mailing list
> > > > >>>> Users(a)ovirt.org
> > > > >>>> http://lists.ovirt.org/mailman/listinfo/users
> > > > >>>>
> > > > >>>
> > > > >> _______________________________________________
> > > > >> Users mailing list
> > > > >> Users(a)ovirt.org
> > > > >> http://lists.ovirt.org/mailman/listinfo/users
> > > > >>
> > > > > _______________________________________________
> > > > > Users mailing list
> > > > > Users(a)ovirt.org
> > > > > http://lists.ovirt.org/mailman/listinfo/users
> > > > >
> > > >
> > > >
> > >
> >
>
3709
days inactive
3713
days old
10 comments
5 participants
participants (5)
-
Allon Mureinik -
Itamar Heim -
Maor Lipchuk -
Raul Laansoo -
Vered Volansky