[gpfsug-discuss] Getting which files are store fully in inodes

Marc A Kaplan makaplan at us.ibm.com
Thu Mar 28 15:09:51 GMT 2019


This will select files that have some data, but it must all be in the 
inode, because no (part of) any data block has been assigned

  ... WHERE KB_ALLOCATED=0  AND FILE_SIZE>0 




From:   Jan-Frode Myklebust <janfrode at tanso.net>
To:     gpfsug main discussion list <gpfsug-discuss at spectrumscale.org>
Date:   03/28/2019 10:08 AM
Subject:        Re: [gpfsug-discuss] Getting which files are store fully 
in inodes
Sent by:        gpfsug-discuss-bounces at spectrumscale.org



I've been looking for a good way of listing this as well. Could you please 
share your policy ?


  -jf

On Thu, Mar 28, 2019 at 1:52 PM Dorigo Alvise (PSI) <alvise.dorigo at psi.ch> 
wrote:
Hello,
to get the list (and size) of files that fit into inodes what I do, using 
a policy, is listing "online" (not evicted) files that have zero allocated 
KB. 
Is this correct or there could be some exception I'm missing ?
Does it exists a smarter/faster way ?

thanks,

   Alvise
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