[gpfsug-discuss] Fileset quotas enforcement
Jaime Pinto
pinto at scinet.utoronto.ca
Wed Oct 25 23:18:29 BST 2017
Did you try to run mmcheckquota on the device
I observed that in the most recent versions (for the last 3 years)
there is a real long lag for GPFS to process the internal accounting.
So there is a slippage effects that skews quota operations.
mmcheckquota is supposed to reset and zero all those cumulative deltas
effective immediately.
Jaime
Quoting "Emmanuel Barajas Gonzalez" <vanfalen at mx1.ibm.com>:
> Hello spectrum scale team! I'm working on the implementation of
> quotas per fileset and I followed the basic instructions described in
> the documentation. Currently the gpfs device has per-fileset quotas
> and there is one fileset with a block soft and a hard limit set. My
> problem is that I'm being able to write more and more files beyond
> the quota (the grace period has expired as well). How can I make
> sure quotas will be enforced and that no user will be able to consume
> more space than specified? mmrepquota smfslv0
> Block Limits
> |
> Name fileset type KB quota limit
> in_doubt grace |
> root root USR 512 0 0
> 0 none |
> root cp1 USR 64128 0 0
> 0 none |
> system root GRP 512 0 0
> 0 none |
> system cp1 GRP 64128 0 0
> 0 none |
> valid root GRP 0 0 0
> 0 none |
> root root FILESET 512 0 0
> 0 none |
> cp1 root FILESET 64128 2048 2048
> 0 expired |
> Thanks in advance ! Best regards,
> __________________________________________________________________________________
> Emmanuel Barajas Gonzalez TRANSPARENT CLOUD TIERING FOR DS8000
>
> Phone:
> 52-33-3669-7000 x5547 E-mail: vanfalen at mx1.ibm.com[1] Follow me:
> @van_falen
> 2200 Camino A El Castillo
> El Salto, JAL 45680
> Mexico
>
>
>
>
> Links:
> ------
> [1] mailto:vanfalen at mx1.ibm.com
>
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Jaime Pinto
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