[Linux-cluster] LVM over a gnbd exported device

[Ion Alberdi]

Patrick Caulfield wrote:

>On Fri, Feb 18, 2005 at 05:54:07PM +0100, Ion Alberdi wrote:
>  
>
>>Hello.
>>I'm currently seting up a three node cluster.
>>I want to have a shared logical partition between the three nodes i.e 
>>that the device
>>/dev/vg1/lv1 appears on the three nodes.
>>
>>There is what I tryed
>>after initialing the cluster:
>>
>>(ccsd 
>>cman_tool join                   
>>fence_tool join                  
>>clvmd                            
>>vgchange -aly 
>>worked well)                
>>
>>export /dev/hdb from the node debian to buba and gump.
>>debian has /dev/hdb
>>buba has /dev/gnbd/dd
>>gump has /dev/gnbd/dd
>>
>>    
>>
>
>If you change the available block devices to a node them clvmd must (currently)
>be restarted on all nodes. This includes adding new partitions or gnbd imports.
>  
>
I restarted  clvmd after exporting/importing the devices on all nodes, 
and it worked.
Thanks!