[Linux-cluster] RE: qdisk votes not in cman

Alain Richard alain.richard at equation.fr
Wed Sep 12 05:05:43 UTC 2007

Le 4 sept. 07 à 23:13, Lon Hohberger a écrit :

> On Fri, Aug 31, 2007 at 12:46:50PM +0200, Alain RICHARD wrote:
>> Perhaps a better error reporting is needed in qdiskd to shows that we
>> have hit this problem. Also using a generic name like "qdisk device"
>> when qdiskd is registering its node to cman is a better approach.
> What about using the label instead of the device name, and restricting
> the label to 16 chars when advertising to cman?
> -- Lon

Because when using multipath devices (for example a two paths  
device), all the paths and the multi-path device are recognized as  
having the same label, so qdisk fails to get the good device (the  
multi-path device).


Alain RICHARD <mailto:alain.richard at equation.fr>
EQUATION SA <http://www.equation.fr/>
Tel : +33 477 79 48 00     Fax : +33 477 79 48 01
Applications client/serveur, ingénierie réseau et Linux

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