[Users] VZ7 Installer software raid

[Dmitry Mishin]

Hi Volker,

On 09/07/16 00:24, "users-bounces at openvz.org on behalf of Volker Janzen"
<users-bounces at openvz.org on behalf of voja at voja.de> wrote:

>Hi Dmitry,
>
>I think it was a usage error of the installer. I went through the steps
>again. When selecting where to install VZ7, the default preset for two
>discs is disc 1 is used for system and disc 2 is used for data. When you
>accept this, it's not possible to setup software raid, because both discs
>are used.
>
>It's required to deselect disc 2 and choose only disc 1 for system and
>data. As of a LVM setup is used it's not possible to choose the partition
>type RAID instead of LVM. As far as I understand the installer I've to
>setup the RAID in the LVM configuration to select the second disc.
>
>I got a running VZ7 by this but I messed something up with /boot.
>Installer complained system is unbootable, but the boot worked without
>problems.
>
>Is this the default RedHat / CentOS installer? Need to check for a
>documentation.
If you have used automatic partitioning, than we've created /boot
partition and installed boot loader on every selected disk, which could be
a reason of "boot worked without problems". This is our improvement over
default RHEL behaviour. Need to check why the installer complains still.

Thank you,
Dmitry.

>
>
>Regards,
>    Volker
>
>
>> Am 07.07.2016 um 17:05 schrieb Dmitry Mishin <dim at virtuozzo.com>:
>> 
>> Hi,
>> 
>> Could you please file a bug to bugs.openvz.org with steps to reproduce?
>> It is hard to understand what to fix without this knowledge.
>> 
>> Thank you,
>> Dmitry.
>> 
>> On 07/07/16 15:45, "users-bounces at openvz.org on behalf of Volker Janzen"
>> <users-bounces at openvz.org on behalf of voja at voja.de> wrote:
>> 
>>> Hi,
>>> 
>>> has anybody been successful in setting up a software raid in VZ7
>>> installer?
>>> 
>>> I failed in reducing the /vz size to extend partition over two hard
>>>discs
>>> and I also got an error about /vz not having ext4 format when setting
>>>up
>>> the raid. Of course /vz had ext4 settings optimized for ovz.
>>> 
>>> 
>>> Regards
>>>   Volker
>>> 
>>> 
>>> 
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>> 
>> 
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>
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