[DRBD-user] unconfigured secondary drbd node error

Tony's Linux linux at oaktechnologies.com.au
Mon Sep 11 16:52:23 CEST 2006

Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.


Thanks guys for helping.  I am okay now.  I will either disable the firewall 
or configure it to allow drbd as service.  Thanks. I am able to replicate 
files across my VMs now.

On Tuesday 12 September 2006 00:37, Milind Dumbare wrote:
> No, AFAIK DRBD uses only TCP and not UDP.
>
> So whatever you are doing for firewalls and services do it for TCP only.
>
> On Mon, 2006-09-11 at 22:57 +1000, Tony's Linux wrote:
> > hi,
> >
> > i just found the problem.  It is the firewall on Suse that is stopping it
> > from running.
> > Does drbd only use TCP or TCP and UDP.  I guess adding the line to
> > "/etc/services" file:
> >
> > drbd    7788/TCP
> >
> > should do it.  Am i right or do i also need UDP ?
> >
> > Thanks
> >
> > On Monday 11 September 2006 21:49, Milind Dumbare wrote:
> > > On Mon, 2006-09-11 at 21:18 +1000, Tony's Linux wrote:
> > > > hi,
> > > >
> > > > Can someone kindly point what configuration is wrong in my conf file.
> > > > Thanks for helping.
> > > >
> > > > The error status:
> > > >
> > > > drbd driver loaded OK; device status:
> > > > version 0.7.21 (apo:79/proto:74)
> > > > SVN Revision: 2326 build
> > > >  0: cs:WFConnection st:Primary/Unknown Id:Consistent
> > > >      ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0
> > > > 1: cs:Unconfigured
> > >
> > > This isn't error. Your peer is not connected.
> > > See cs: (connection status) Waiting for connection.
> > >
> > > > My drbd.conf:
> > > >
> > > > resource drbd-mirror1 {
> > > > protocol C;
> > > > startup {
> > > >    degr-wfc-timeout 120;
> > > > }
> > > >
> > > > disk {
> > > >    on-io-error 	detach;
> > > > }
> > > >
> > > > syncer {
> > > >    rate 100M;
> > > >    group 1;
> > > >    al-extents 257;
> > > > }
> > > >
> > > > on suse-master {
> > > >    device  /dev/drbd0;
> > > >    disk /dev/hda5;
> > > >    meta-disk internal;
> > > >    address 192.168.10.10:7788;
> > > > }
> > > >
> > > > on suse-slave {
> > > >    device  /dev/drbd0;
> > > >    disk /dev/hda5;
> > > >    meta-disk internal;
> > > >    address 192.168.10.11:7788;
> > >
> > > is drbd up on this machine?
> > >
> > > > }
> > > >
> > > > }
> > > >
> > > > _______________________________________________
> > > > drbd-user mailing list
> > > > drbd-user at lists.linbit.com
> > > > http://lists.linbit.com/mailman/listinfo/drbd-user



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