[Linux-cluster] dlm-pcmk-3.0.17-1.fc14.x86_64 and gfs-pcmk-3.0.17-1.fc14.x86_64 woes

[Andrew Beekhof]

On Thu, Mar 10, 2011 at 4:52 PM, Gregory Bartholomew
<gregory.lee.bartholomew at gmail.com> wrote:
> On 03/10/2011 01:14 AM, Andrew Beekhof wrote:
>>
>> On Wed, Mar 9, 2011 at 7:03 PM, Gregory Bartholomew
>> <gregory.lee.bartholomew at gmail.com>  wrote:
>>>
>>> Never mind, I figured it out ... I needed to install the gfs2-cluster
>>> package and start its service and I also had a different name for my
>>> cluster
>>> in /etc/cluster/cluster.conf than what I was using in my mkfs.gfs2
>>> command.
>>>
>>> It's all working now.  Thanks to those who helped me get this going,
>>
>> So you're still using Pacemaker to mount/unmount the filesystem and
>> other services?
>> If so, were there any discrepancies in the documentation describing
>> how to configure this?
>
> Good morning,
>
> This is what I did to get the file system going:

Excellent, very pleased to hear you got it working.
I'll try and incorporate your feedback into the doc.

> -----
>
> yum install -y httpd gfs2-cluster gfs2-utils
> chkconfig gfs2-cluster on
> service gfs2-cluster start
>
> mkfs.gfs2 -p lock_dlm -j 2 -t siue-cs:iscsi /dev/sda1
>
> cat <<-END | crm
> configure primitive gfs ocf:heartbeat:Filesystem params device="/dev/sda1"
> directory="/var/www/html" fstype="gfs2" op start interval="0" timeout="60s"
> op stop interval="0" timeout="60s"
> configure clone dual-gfs gfs
> END
>
> -----
>
> I think this sed command was also missing from the guide:
>
> sed -i '/^#<Location \/server-status>/,/#<\/Location>/{s/^#//;s/Allow from
> .example.com/Allow from 127.0.0.1/}' /etc/httpd/conf/httpd.conf

What on earth does that do? :-)

>
> I've attached the full record of all the commands that I used to set up my
> nodes to this email.  It has, at the end, the final result of "crm configure
> show".
>
> gb
>