Thank you Klint, I run this on firewall settings now both nodes. I
think nothing changed.
I do again from start, no config changed:
both nodes:
drbdadm create-md r0
drbdadm up r0
node1:
drbdadm -- --overwrite-data-of-peer primary all
mkfs.xfs ...
mount ..
Now I see the XFS, I copied another file here.
node1:
drbd-overview
1:r0/0 WFConnection Primary/Unknown UpToDate/DUnknown /drbd xfs 194G
33M 194G 1%
cat /proc/drbd
version: 8.4.5 (api:1/proto:86-101)
GIT-hash: 1d360bde0e095d495786eaeb2a1ac76888e4db96 build by
mockbuild@, 2014-08-17 22:54:26
1: cs:WFConnection ro:Primary/Unknown ds:UpToDate/DUnknown C r----s
ns:0 nr:0 dw:103877 dr:2342 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1
wo:f oos:203417500
node2:
drbd-overview
1:r0/0 WFConnection Secondary/Unknown Inconsistent/DUnknown
cat /proc/drbd
version: 8.4.5 (api:1/proto:86-101)
GIT-hash: 1d360bde0e095d495786eaeb2a1ac76888e4db96 build by
mockbuild@, 2014-08-17 22:54:26
1: cs:WFConnection ro:Secondary/Unknown ds:Inconsistent/DUnknown C r----s
ns:0 nr:0 dw:0 dr:0 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:f oos:193994980
Also I can ping the nodes.
What I miss?
aTTi
On Fri, Sep 26, 2014 at 10:03 AM, Klint Gore <[email protected]> wrote:
>> From: [email protected]
>> [mailto:[email protected]] On Behalf Of aTTi
>>
>> What need to do now? What should I do to work this?
>
>
> Open the firewall for port 7788 on both nodes.
>
> firewall-cmd --zone=internal --add-port=7788-7799/tcp
>
> In my setup, the internal zone is ethernet between the nodes. I've got more
> than 1 resource so I have extra ports.
>
>
>> I want use drbd with pacemaker + corosync at Centos 7.
>
> That's where I'm headed too.
>
> Klint.
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