[DRBD-user] Re: Partition size

marco.stornelli at coritel.it marco.stornelli at coritel.it
Wed Aug 29 10:07:52 CEST 2007


On Tue, Aug 28, 2007 at 12:41:12PM +0200, marco.stornelli at coritel.it
>wrote:
> Hi,
>
>
> I have a flash memory of 128MB. I have two partitions: 15MB (A) and 113MB
> (B). I want use drbd on A. I use drbd 8.0.5. I have read that drbd8 >hasn't
> a fixed dimension (128MB) of metadata but for 1GB the dimension of
> metadata is only 2MB. Well, why the min dimension of my partiotion must be
> of 128MB?

probably just a bug in drbdmeta.
you could try to use the "unfinished rewrite" of drbdmeta,
in user/ subdir of the drbd svn checkout.

may I ask what kind of appliance you are trying to build?

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I have tried this:

drbdmeta_unfinished_rewrite /dev/drbd0 v08 /dev/sda5 interval create-md

but I have this:

v08 Magic number not found
16418304
-117800960
16412672
pread in check_internal_md_flavours failed: Invalid argument

Do you have any suggestions?







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