Configuration Interface
The Transfer Manager is configured in the $ONE_LOCATION/etc/oned.conf file, see 
the Daemon Configuration file. Being flexible, the TM is always the same 
program, and different configurations are achieved by changing the 
configuration file. This file regulates the assignment between actions, like 
CLONE or LN, and scripts, effectively changing the semantics of the actions 
understood by the TM. 
TM_MAD = [
    name       = "tm_nfs",
    executable = "one_tm",
    arguments  = "<tm-configuration-file>",
    default    = "<default-tm-configuration-file" ]
Current OpenNebula release contains two set of scripts for the two scenarios 
described above, Shared - NFS ($ONE_LOCATION/etc/tm_nfs/tm_nfs.conf) or the Non 
Shared SSH TM ($ONE_LOCATION/etc/tm_ssh/tm_ssh.conf). Each different TM will 
have their own directory inside $ONE_LOCATION/etc. 
Lets see a sample line from the Shared - NFS configuration file: 
...
CLONE   = nfs/tm_clone.sh
...
Basically, the TM here is being told that whenever it receives a clone action 
it should call the tm_clone.sh script with the received parameters. For more 
information on modifying and extending these scripts see Customizing and 
Extending. 
==============================================
ask:
the "Customizing and Extending. " can't visit by browser?

I may be to modify OpenNebula underlying code  Realize my function。
Can I add my own scripts eg:tm_mv_1.sh?,In case of, What I need to do things 
and  make its modification effect ?

Thanks!
Regars!
david2011-04-22 



liudewei 
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