[Lustre-devel] How store HSM metadata in MDT ?

Jacques-Charles Lafoucriere jc.lafoucriere at cea.fr
Fri Jul 11 07:31:41 PDT 2008



Peter Braam wrote:
>
> There is a rule in Lustre - no scanning, ever.  This rule will not be broken
> by HSM.  
>   
If a site wants to connect an HSM to an existing file system (close to 
be full)
how do we do without fast scanning ?
We cannot restrict the use of HSM binding only on new file systems

JC
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