[DRBD-user] Device is held open by someone

[Felipe Gutierrez]

Like this:

# cat /etc/drbd.d/r7.res
resource r7 {
  on cloud15 {
    device /dev/drbd7;
    disk /dev/vg_7/lv_7;
    address 192.168.188.15:7789;
    meta-disk internal;
  }
  on cloud16 {
    device /dev/drbd7;
    disk /dev/vg_7/lv_7;
    address 192.168.188.16:7789;
    meta-disk internal;
  }
}

On Tue, Feb 26, 2013 at 9:49 AM, Prater, James K. <jprater at draper.com>wrote:

>  How are the drbd volume(s) used?****
>
> ** **
>
> ** **
>
> James****
>
> *From:* drbd-user-bounces at lists.linbit.com [mailto:
> drbd-user-bounces at lists.linbit.com] *On Behalf Of *Felipe Gutierrez
> *Sent:* Tuesday, February 26, 2013 7:05 AM
> *To:* drbd-user at lists.linbit.com
> *Subject:* [DRBD-user] Device is held open by someone****
>
> ** **
>
> Hi everyone,
>
> I am trying to do a failover system only with drbd. When my primary node
> get out of the network, the secondary node became primary and I mount the
> filesystem.
> secondary# drbdadm primary r7
> secondary# mount /dev/drbd7 /mnt/drbd7/
>
> Until that every thing is ok.
> At this time, my old primary node has to became the secondary and I have
> to discard my changes.
> primary# umount -l /mnt/drbd7
> primary# drbdadm secondary r7
> 7: State change failed: (-12) Device is held open by someone
> Command 'drbdsetup 7 secondary' terminated with exit code 11
> primary# drbdadm -- --discard-my-data connect r7
>
> Does anyone have a hint?
> Thnaks in advance!
> Felipe
>
> --
> *--
> -- Felipe Oliveira Gutierrez
> -- Felipe.o.Gutierrez at gmail.com
> -- https://sites.google.com/site/lipe82/Home/diaadia* ****
>



-- 
*--
-- Felipe Oliveira Gutierrez
-- Felipe.o.Gutierrez at gmail.com
-- https://sites.google.com/site/lipe82/Home/diaadia*
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