one could use the WEIGHT statement ...
a simple policy for e.g.
rule ’repack’ MIGRATE FROM POOL ’xxxxxx’ TO POOL ’xxxx’ WEIGHT(FILE_HEAT)
and then the -I prepare to see, what would be done by policy..
or you use the LIST function .. or .. and so on ..
From: Andreas Landhäußer <[email protected]>
To: [email protected]
Date: 06/01/2017 11:36 AM
Subject: [gpfsug-discuss] gpfs filesystem heat reporting, howto setup
Sent by: [email protected]
Hello all out there,
customer wants to receive periodical reports on the filesystem heat
(relatively age) of files.
We already switched on fileheat using mmchconfig.
mmchconfig fileheatlosspercent=10,fileHeatPeriodMinutes=1440
for the reports, I think I need to know the file usage in a given time
period.
Are there any how-to for obtaining this information, examples for ILM
policies to be used as a start?
any help will be highly appreciated.
Best regards
Andreas
--
Andreas Landhäußer +49 151 12133027 (mobile)
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