[Pacemaker] How to set resource order to satisfy this situation

Andrew Beekhof andrew at beekhof.net
Tue Aug 6 00:34:54 EDT 2013


On 06/08/2013, at 1:06 PM, Mia Lueng <xiaozunvlg at gmail.com> wrote:

> colocation ftp_www_balance -inf: apache vsftp
> order apache_mount inf: nfs_client_clone apache
> order nfs_cs_order 0: nfs_server nfs_client_clone
> order vsftp_mount inf: nfs_client_clone vsftp
> 
> 
> nfsserver---->nfsclient----->www
>         \
>           \------->nfsclient----->ftp
> 
> I want when nfsserver migrate from hostA to hostB, nfsclient/www/ftp do not stop/start.
> 
> But  When I migrate nfsserver , nfsclient do not migrate, but www/ftp do migrate with nfsserver.  
> 
> How should I set the resource order to avoid www/ftp migrate with nfsserver? 

Can you send me the result of cibadmin -Ql please?
It will be easier for me to experiment.  What you have should work though... what version of pacemaker do you have?



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