Dear list members,
 
I have in production a RHCS cluster composed of three RHEL4u5 nodes that use 
GFS. Initially, I first put no fence device on the nodes. I just defined a 
manual fence device without associating it to the nodes. 
 
As the GFS file system is not accessible when I'm rebooting one of the three 
nodes, I'm realizing the importance of fence devices.
 
I just defined manual fence devices for the three nodes, but I read that manual 
fence device is not a good idea for production environment.
 
My machines are SUN Fire X4100. I see that we can define a fence device of type 
HP ILO. I would like to know if I can use the HP ILO form in 
system-config-cluster tool to enter and use a SUN ILOM as fence device?
 
If so, do you have any points I should pay attention for when I will define 
them? I recall that I'm working on a production environment and I'm scary to 
put things worst that they already are.
 
Thank you very much

__________________

Stéphanie Lanthier

Analyste de l'informatique
Université du Québec à Montréal
Service de l'informatique et des télécommunications
[EMAIL PROTECTED]
Téléphone : 514-987-3000 poste 6106
Bureau : PK-M535


 

 
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