<br><br><div class="gmail_quote">On Wed, Oct 17, 2012 at 7:56 PM, Digimer <span dir="ltr"><<a href="mailto:lists@alteeve.ca" target="_blank">lists@alteeve.ca</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Please paste your cluster.conf file </blockquote><div><br><?xml version="1.0"?><br><cluster config_version="1" name="cluster"><br> <logging debug="off"/><br> <clusternodes><br>
<clusternode name="cluster1" nodeid="1"><br> <fence><br> <method name="pcmk-redirect"><br> <device name="pcmk" port="cluster1"/><br>
</method><br> </fence><br> </clusternode><br> <clusternode name="cluster2" nodeid="2"><br> <fence><br> <method name="pcmk-redirect"><br>
<device name="pcmk" port="cluster2"/><br> </method><br> </fence><br> </clusternode><br> </clusternodes><br> <fencedevices><br> <fencedevice name="pcmk" agent="fence_pcmk"/><br>
</fencedevices><br></cluster><br><br> </div><blockquote class="gmail_quote" style="margin:0pt 0pt 0pt 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">and the output from 'cat<br>
/proc/drbd'. </blockquote><div><br>[root@cluster1 ~]# cat /proc/drbd <br>version: 8.3.13 (api:88/proto:86-96)<br>GIT-hash: 83ca112086600faacab2f157bc5a9324f7bd7f77 build by dag@Build64R6, 2012-09-04 12:06:10<br><br> 1: cs:Connected ro:Primary/Secondary ds:UpToDate/UpToDate C r-----<br>
ns:0 nr:401408 dw:401408 dr:5620 al:0 bm:50 lo:0 pe:0 ua:0 ap:0 ep:1 wo:b oos:0<br><br> </div><blockquote class="gmail_quote" style="margin:0pt 0pt 0pt 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Also, did you configure and test stonith/fencing?<br>
</blockquote><div><br>i didn't, didn't arrive at that part yet :)<br> </div><blockquote class="gmail_quote" style="margin:0pt 0pt 0pt 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<span class="HOEnZb"><font color="#888888"><br>
digimer<br>
</font></span><div class="HOEnZb"><div class="h5"><br>
On 10/17/2012 03:42 AM, Soni Maula Harriz wrote:<br>
> ok, it's done. i can now create gfs2 filesystem in cluster2, by following<br>
> configuration here <a href="http://www.neko-it.com/data-protection-2087.html" target="_blank">www.neko-it.com/data-protection-2087.html</a><br>
><br>
> On Wed, Oct 17, 2012 at 2:02 PM, Soni Maula Harriz <<br>
> <a href="mailto:soni.harriz@sangkuriang.co.id">soni.harriz@sangkuriang.co.id</a>> wrote:<br>
><br>
>> i succesfully created gfs2 filesystem on cluster1, the failure only happen<br>
>> to cluster2<br>
>><br>
>><br>
>> On Wed, Oct 17, 2012 at 2:00 PM, Soni Maula Harriz <<br>
>> <a href="mailto:soni.harriz@sangkuriang.co.id">soni.harriz@sangkuriang.co.id</a>> wrote:<br>
>><br>
>>> ok, the split brain condition has been resolved.<br>
>>><br>
>>> On Wed, Oct 17, 2012 at 12:16 PM, Digimer <<a href="mailto:lists@alteeve.ca">lists@alteeve.ca</a>> wrote:<br>
>>><br>
>>>> On 10/17/2012 12:58 AM, Soni Maula Harriz wrote:<br>
>>>>> and when i restart drbd service on node 2, i found this message :<br>
>>>>> [root@cluster2 ~]# service drbd restart<br>
>>>>> Stopping all DRBD resources: .<br>
>>>>> Starting DRBD resources: [ d(wwwdata) s(wwwdata) n(wwwdata) ]..........<br>
>>>>> ***************************************************************<br>
>>>>> DRBD's startup script waits for the peer node(s) to appear.<br>
>>>>> - In case this node was already a degraded cluster before the<br>
>>>>> reboot the timeout is 0 seconds. [degr-wfc-timeout]<br>
>>>>> - If the peer was available before the reboot the timeout will<br>
>>>>> expire after 0 seconds. [wfc-timeout]<br>
>>>>> (These values are for resource 'wwwdata'; 0 sec -> wait forever)<br>
>>>>><br>
>>>>> and this is the drbd config :<br>
>>>>> include "drbd.d/*.res";<br>
>>>>> global {<br>
>>>>> usage-count yes;<br>
>>>>> }<br>
>>>>> common {<br>
>>>>> protocol C;<br>
>>>>> }<br>
>>>>> resource wwwdata {<br>
>>>>> meta-disk internal;<br>
>>>>> device /dev/drbd1;<br>
>>>>> syncer {<br>
>>>>> verify-alg sha1;<br>
>>>>> }<br>
>>>>> net {<br>
>>>>> allow-two-primaries;<br>
>>>>> }<br>
>>>>> on cluster1 {<br>
>>>>> disk /dev/vg_cluster1/drbd-demo;<br>
>>>>> address xxx.xxx.xxx.213:7789;<br>
>>>>> }<br>
>>>>> on cluster2 {<br>
>>>>> disk /dev/vg_cluster2/drbd-demo;<br>
>>>>> address xxx.xxx.xxx.235:7789;<br>
>>>>> }<br>
>>>>> }<br>
>>>><br>
>>>> Something is blocking your connection between the nodes' 'cluster1' and<br>
>>>> 'cluster2' on the given IPs/Ports. Are you running a firewall? Can you<br>
>>>> telnet to the opposing node's ip:port?<br>
>>>><br>
>>>><br>
>>> i have disabled the firewall (service iptables stop) on both nodes, and<br>
>>> the drbd driver has been loaded. but i still cannot do the telnet on port<br>
>>> does it related to cman that i have configured and ran ?<br>
>>> and still i cannot create the gfs2 filesystem, message 'can't open device<br>
>>> /dev/drbd1: Read-only file system' still appear.<br>
>>><br>
>>><br>
>>>> digimer<br>
>>>><br>
>>>> --<br>
>>>> Digimer<br>
>>>> Papers and Projects: <a href="https://alteeve.ca/w/" target="_blank">https://alteeve.ca/w/</a><br>
>>>> What if the cure for cancer is trapped in the mind of a person without<br>
>>>> access to education?<br>
>>>><br>
>>><br>
>>><br>
>>><br>
>>> --<br>
>>> Best Regards,<br>
>>><br>
>>> Soni Maula Harriz<br>
>>> Database Administrator<br>
>>> PT. Data Aksara Sangkuriang<br>
>>><br>
>>><br>
>><br>
>><br>
>> --<br>
>> Best Regards,<br>
>><br>
>> Soni Maula Harriz<br>
>> Database Administrator<br>
>> PT. Data Aksara Sangkuriang<br>
>><br>
>><br>
><br>
><br>
<br>
<br>
--<br>
Digimer<br>
Papers and Projects: <a href="https://alteeve.ca/w/" target="_blank">https://alteeve.ca/w/</a><br>
What if the cure for cancer is trapped in the mind of a person without<br>
access to education?<br>
</div></div></blockquote></div><br><br clear="all"><br>-- <br>Best Regards,<br><br>Soni Maula Harriz<br>Database Administrator<br>PT. Data Aksara Sangkuriang<br><br>