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Hi, It must be 4mb per PE, as the other PV would be estimated to be 100gb, when it should be 50gb. Does anyone know what I should be looking for on the 2nd PV - is there LVM information data stored there? Robin > Date: Sun, 5 Oct 2008 22:52:21 +0200 > From: marki@marki-online.net > To: linux-lvm@redhat.com > Subject: Re: FW: Help with LVM reconstruction > > Hello, > > Sunday, October 5, 2008, 22:47:50, Robin Thompson wrote: > > > Hi, > > > > Problem is that I don't - the card will only refer to it in 2gb - > > but it could be actually 2tb as in 2 x 1024 x 1024 x 1024 x1024 bytes. > > > > I can extract this: > > physical_volumes { > > pv0 { > > id = "QADZl1-asMf-PyLf-EIw1-qLkv-ZbFI-2goQUD" > > device = "/dev/sdb1" > > status = ["ALLOCATABLE"] > > pe_start = 384 > > pe_count = 524286 > > That should be enough information... But it looks like 4 TB... > > PE size is 8 MB and you have 524286 PEs (Physical Extents). That's > 3.99 TB (actually it's 4 TB without 16 MB - two PEs, maybe the PV > header is located there - I don't remember the exact LVM structure > on disk). > > -- > bYE, Marki > > > _______________________________________________ > linux-lvm mailing list > linux-lvm@redhat.com > https://www.redhat.com/mailman/listinfo/linux-lvm > read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/ Win £3000 to spend on whatever you want at Uni! Click here to WIN! |
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