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Re: [linux-lvm] LVs corrupted after pvresize
- From: "Stuart D. Gathman" <stuart bmsi com>
- To: LVM general discussion and development <linux-lvm redhat com>
- Subject: Re: [linux-lvm] LVs corrupted after pvresize
- Date: Thu, 16 Oct 2008 18:31:53 -0400 (EDT)
On Thu, 16 Oct 2008, Christian Völker wrote:
> I'm currently in big troubles :-(
> What happened?
>
> I have a single VG running on three RAID arrays.
>
> I resized one of these RAID arrays for additional 250GB. After this was
Resizing a RAID-5 array is often not what you think, and doing so often
scrambles the data, depending on what RAID implementation you are using. That
is why I stick with RAID-1. Resizing is simple. In any case, LVM
was not your problem.
--
Stuart D. Gathman <stuart bmsi com>
Business Management Systems Inc. Phone: 703 591-0911 Fax: 703 591-6154
"Confutatis maledictis, flammis acribus addictis" - background song for
a Microsoft sponsored "Where do you want to go from here?" commercial.
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