[gpfsug-discuss] File placement rule for new files in directory
Uwe Falke
UWEFALKE at de.ibm.com
Thu Jul 12 14:16:23 BST 2018
If that has not changed, then:
PATH_NAME is not usable for placement policies.
Only the FILESET_NAME attribute is accepted.
One might think, that PATH_NAME is as known on creating a new file as is
FILESET_NAME, but for some reason the documentation says:
"When file attributes are referenced in initial placement rules, only the
following attributes are valid:
FILESET_NAME, GROUP_ID, NAME, and USER_ID. "
Mit freundlichen Grüßen / Kind regards
Dr. Uwe Falke
IT Specialist
High Performance Computing Services / Integrated Technology Services /
Data Center Services
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From: Michal Zacek <zacekm at img.cas.cz>
To: gpfsug-discuss at spectrumscale.org
Date: 12/07/2018 10:49
Subject: Re: [gpfsug-discuss] File placement rule for new files in
directory
Sent by: gpfsug-discuss-bounces at spectrumscale.org
That's perfect, thank you both.
Best regards
Michal
Dne 12.7.2018 v 10:39 Smita J Raut napsal(a):
If ABCD is not a fileset then below rule can be used-
RULE 'ABCD-rule-01' SET POOL 'fastdata' WHERE PATH_NAME LIKE
'/gpfs/gpfs01/ABCD/%'
Thanks,
Smita
From: Simon Thompson <S.J.Thompson at bham.ac.uk>
To: gpfsug main discussion list <gpfsug-discuss at spectrumscale.org>
Date: 07/12/2018 01:34 PM
Subject: Re: [gpfsug-discuss] File placement rule for new files in
directory
Sent by: gpfsug-discuss-bounces at spectrumscale.org
Is ABCD a fileset? If so, its easy with something like:
RULE 'ABCD-rule-01' SET POOL 'fastdata' FOR FILESET ('ABCD-fileset-name')
Simon
On 12/07/2018, 07:56, "gpfsug-discuss-bounces at spectrumscale.org on behalf
of zacekm at img.cas.cz" <gpfsug-discuss-bounces at spectrumscale.org on behalf
of zacekm at img.cas.cz> wrote:
Hello,
it is possible to create file placement policy for new files in one
directory? I need something like this --> All new files created in
directory "/gpfs/gpfs01/ABCD" will be stored in pool "fastdata".
Thanks.
Best regards,
Michal
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