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Date: Fri, 18 Sep 2009 15:08:33 +0200
Message-ID: <29ae894c0909180608l7bd4c6c9mb8a0272adf3edaf4@mail.gmail.com>
From: brem belguebli <brem.belguebli@gmail.com>
Content-Type: multipart/alternative; boundary=00504502c77c4870af0473d9d4df
Subject: [linux-lvm] Re: Ambiguous mirror log option
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Running x86_64 RHEL  5u4

2009/9/18, brem belguebli <brem.belguebli@gmail.com>:
>
> Hi,
>
> I've been struggling with lvcreate for more than  a hour to create a
> mirror'ed LV with on disk log, with no success (I'm ashamed! :-| )
>
>
> Here's what I typed on a VG (with 2 X 8678 4MB extents free), it's not a
> free space issue...
>
> lvcreate -m1 --mirrorlog disk  -L 9G -n lvolvm1 VMVG, it complains about
> 2304 more extents required (wich make the exact size of the LV I want to
> create), plus where to define the log device to use ?
>
> same command whith --corelog (instead of --mirrorlog disk) succeeds.
>
> Same command without any of these 2 options fails with the same  complain
> as the first (man page says that default no option == mirrolog disk).
>
> Any tip ?
>
> Regards
>

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Running x86_64 RHEL=A0 5u4 <br><br>
<div><span class=3D"gmail_quote">2009/9/18, brem belguebli &lt;<a href=3D"m=
ailto:brem.belguebli@gmail.com">brem.belguebli@gmail.com</a>&gt;:</span>
<blockquote class=3D"gmail_quote" style=3D"PADDING-LEFT: 1ex; MARGIN: 0px 0=
px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">
<div>Hi,</div>
<div>=A0</div>
<div>I&#39;ve been struggling with lvcreate for more than=A0 a hour to crea=
te a mirror&#39;ed LV with on disk log, with no success (I&#39;m ashamed! :=
-| )</div>
<div>=A0</div>
<div>=A0</div>
<div>Here&#39;s what I typed on a VG (with 2 X 8678 4MB extents free), it&#=
39;s not a free space issue...</div>
<div>=A0</div>
<div>lvcreate -m1 --mirrorlog disk=A0 -L 9G -n lvolvm1 VMVG, it complains a=
bout 2304 more extents required (wich make the exact size of the LV I want =
to create), plus where to define the log device to use ?</div>
<div>=A0</div>
<div>same command whith --corelog (instead of --mirrorlog disk) succeeds. <=
/div>
<div>=A0</div>
<div>Same command without any of these 2 options fails with the same=A0 com=
plain as the first (man page says that default no option =3D=3D mirrolog di=
sk).</div>
<div>=A0</div>
<div>Any tip ?</div>
<div>=A0</div>
<div>Regards</div></blockquote></div><br>

--00504502c77c4870af0473d9d4df--