Reinstall OS Without Disturbing Software Raid Array

Reinstall OS Without Disturbing Software Raid Array

am 09.07.2011 19:53:29 von Noah Swint

Can I reinstall fedora 14 without destroying the software raid array?

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Re: Reinstall OS Without Disturbing Software Raid Array

am 09.07.2011 20:29:21 von mathias.buren

On 9 July 2011 18:53, Noah Swint wrote:
> Can I reinstall fedora 14 without destroying the software raid array?
>
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Ask Fedora.

/M
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Re: Reinstall OS Without Disturbing Software Raid Array

am 09.07.2011 22:55:58 von Tyler

On Sat, 2011-07-09 at 13:53 -0400, Noah Swint wrote:
> Can I reinstall fedora 14 without destroying the software raid array?=
=20

Any other Linux with md raid support will be able to read the array. Th=
e
exception would be if you are using a 1.x metadata format array, and
tried to move it to a very old kernel that doesn't support it. A newer
OS will always be fine.

I cannot promise the Fedora installer won't delete the contents of the
array. I'm not familiar with it.

Regards,
Tyler

--=20
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act that denies or limits the freedom of the individual in this country
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Re: Reinstall OS Without Disturbing Software Raid Array

am 09.07.2011 23:09:54 von Maurice Hilarius

On 7/9/2011 11:53 AM, Noah Swint wrote:
> Can I reinstall fedora 14 without destroying the software raid array?
Yes.

In the Fedora installer, when you get to the disk partitioning options
selection,
choose "Custom" which is, I believe the last option on the pull down menu.

That assumes, of course, that you are using the GUI installer version.
If you are installing in text mode, the choice is the same, however the
menu is different.

One may if you like, also selectively save existing partitions and
their data, but choosing
whether or not you want them to be formatted.

Often one may want to preserve /home, assuming that it is a separate
partition or md device.




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Cheers,
Maurice Hilarius
eMail: /mhilarius@gmail.com/
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Re: Reinstall OS Without Disturbing Software Raid Array

am 14.07.2011 13:01:00 von Simon McNair

Best advice would be to ensure you have a back up before trying it ;-)

As an aside my raid array is mountable using even a live cd once mdadm
and lvm2 packages have been installed.



On 9 July 2011 22:09, Maurice Hilarius wrote:
> On 7/9/2011 11:53 AM, Noah Swint wrote:
>>
>> Can I reinstall fedora 14 without destroying the software raid array=
?
>
> Yes.
>
> In the Fedora installer, when you get to the disk partitioning option=
s
> selection,
> choose "Custom" which is, I believe the last option on the pull down =
menu.
>
> That assumes, of course, that you are using the GUI installer version=

> If you are installing in text mode, the choice is the same, however t=
he menu
> is different.
>
> One may if you like, also =A0selectively save existing partitions and=
their
> data, but choosing
> whether or not you want them to be formatted.
>
> Often one may want to preserve /home, assuming that it is a separate
> partition or md device.
>
>
>
>
> --
> --
> Cheers,
> Maurice Hilarius
> eMail: /mhilarius@gmail.com/
> --
> To unsubscribe from this list: send the line "unsubscribe linux-raid"=
in
> the body of a message to majordomo@vger.kernel.org
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>
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