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[Xen-users] iscsi initiator on PV DomU problem

To: Xen mailinglist <xen-users@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-users] iscsi initiator on PV DomU problem
From: Longina Przybyszewska <longina@xxxxxxxxxxxx>
Date: Mon, 9 Mar 2009 13:56:17 +0100 (CET)
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Hi,
I have got 300gb iscsi target ( residence on SAN ) which should be directly bound to domU. (DomU: PV Ubuntu Hardy Linux 2.6.24-19-xen, Dom0: UbuntuHardy Linux 2.6-24-22-xen).

It comes up as 500gb block device!

I use open-iscsi version 2.0-865.

SAN admin checked twice that target's size on windows2007 server - which shows the size of 300gb when attached.


I get a lot of fails in log:
========
attempt to access beyond end of device
sda: rw=0, want=976639545, limit=629147647
========

cfdisk /dev/sda : "Fatal Error: Bad primary partition 0: Partition ends after end-of-disk"

cfdisk /dev/sda1 : "Disk Driver /dev/sda1, size 500,0 Gb free space"
Then I kan make primary  paritions assigned name /dev/sda1p1, /dev/sda1p2.

I have anather iscsi 100gb target on Dom0 - shows right size. Any idea? Am I missing something?

cheers
Longina
--
--
Longina Przybyszewska, system programmer
IT@Naturvidenskab

IMADA, Department of Mathematics and Computer Science

University of Southern Denmark, Odense
Campusvej 55,DK-5230 Odense M, Denmark

tel: +45 6550 2359 - http://www.imada.sdu.dk
email: longina@xxxxxxxxxxxx
--

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