The existing partition I am using is the one for /usr/local. It is mounted.
*1) Do I need to umount it on both of my nodes?
2) Will it be mounted automatically by drbd?*
OK, I changed the 'disk' on my drbd.conf file to
*disk /dev/VolGroup00/LogVol03;*
I changed my fstab to:
*/dev/VolGroup00/LogVol03 /usr/local ext3 auto 1 2
*
I did the command '*umount /dev/VolGroup00/LogVol03*'
I then tried the command '*drbdadm adjust mysql*' and I get:
Failure: (119) No valid meta-data signature found.
==> Use 'drbdadm create-md res' to initialize meta-data area. <==
Command 'drbdsetup /dev/drbd0 disk /dev/VolGroup00/LogVol03
/dev/VolGroup00/LogVol03 internal --set-defaults --create-device
--on-io-error=detach' terminated with exit code 10
Then I try the following command '*drbdadm create-md mysql*'
v08 Magic number not found
md_offset 10468978688
al_offset 10468945920
bm_offset 10468626432
Found ext3 filesystem which uses 10223616 kB
current configuration leaves usable 10223268 kB
Device size would be truncated, which
would corrupt data and result in
'access beyond end of device' errors.
You need to either
* use external meta data (recommended)
* shrink that filesystem first
* zero out the device (destroy the filesystem)
Operation refused.
Command 'drbdmeta /dev/drbd0 v08 /dev/VolGroup00/LogVol03 internal
create-md' terminated with exit code 40
drbdadm aborting
Thanks,
Néstor :-)
On Wed, Mar 26, 2008 at 8:00 AM, Dominik Klein <[EMAIL PROTECTED]> wrote:
> Néstor wrote:
> > Version 8.2.5
> >
> > I think is telling me that the device is already mounted.
>
> Right. Is it?
>
> > What I do not understand them is how to pick a directoy or device. Do I
> > need to re-partition
> > my device to create a separate device for drbd or can I pick just a
> > directory within the device
> > partition that I want to use.
>
> You can use an existing partition or create a new one if you have space
> left to do so. Drbd cannot be used on files or directories.
>
> Regards
> Dominik
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>
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