[gpfsug-discuss] immutable folder

IBM Spectrum Scale scale at us.ibm.com
Mon Feb 21 16:11:37 GMT 2022


Hi Paul,

Have you tried mmunlinkfileset first?

Regards, The Spectrum Scale (GPFS) team

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From:   "Paul Ward" <p.ward at nhm.ac.uk>
To:     "gpfsug-discuss at spectrumscale.org" 
<gpfsug-discuss at spectrumscale.org>
Date:   02/21/2022 07:31 AM
Subject:        [EXTERNAL] [gpfsug-discuss] immutable folder
Sent by:        gpfsug-discuss-bounces at spectrumscale.org



HI, I have a folder that I can’t delete. IAM mode – non-compliant It is 
empty: file name: Nick Foster's sample/ metadata replication: 2 max 2 
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HI,
 
I have a folder that I can’t delete.
IAM mode – non-compliant
It is empty:
 
file name:            Nick Foster's sample/
metadata replication: 2 max 2
immutable:            yes
appendOnly:           no
indefiniteRetention:  no
expiration Time:      Thu Jan  9 23:10:25 2020
flags:
storage pool name:    system
fileset name:         bulk-fset
snapshot name:
creation time:        Sat Jan  9 04:44:16 2016
Misc attributes:      DIRECTORY READONLY
Encrypted:            no
 
Try and turn off immutability:
mmchattr -i no "Nick Foster's sample"
Nick Foster's sample: Change immutable flag failed: Operation not 
permitted.
Can not set immutable or appendOnly flag to No and indefiniteRetention 
flag to Unchanged, Permission denied!
 
So can’t leave it unchanged… Tried setting indefiniteRetention no and yes:
 
mmchattr -i no --indefinite-retention no "Nick Foster's sample"
Nick Foster's sample: Change immutable, enforceRetention flags failed: 
Operation not permitted.
Can not set immutable or appendOnly flag to No and indefiniteRetention 
flag to No, Permission denied!
 
mmchattr -i no --indefinite-retention yes "Nick Foster's sample"
Nick Foster's sample: Change immutable, enforceRetention flags failed: 
Operation not permitted.
Can not set immutable or appendOnly flag to No and indefiniteRetention 
flag to Yes, Permission denied!
 
Any ideas?
 
 
Kindest regards,
Paul
 
Paul Ward
TS Infrastructure Architect
Natural History Museum
T: 02079426450
E: p.ward at nhm.ac.uk

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