[gpfsug-discuss] fix mmrepquota report format during grace periods
Frederick Stock
stockf at us.ibm.com
Tue Mar 28 17:21:57 BST 2017
My understanding is that with the upcoming 4.2.3 release the -Y option
will be documented for many commands, but perhaps not all.
Fred
__________________________________________________
Fred Stock | IBM Pittsburgh Lab | 720-430-8821
stockf at us.ibm.com
From: "Buterbaugh, Kevin L" <Kevin.Buterbaugh at Vanderbilt.Edu>
To: gpfsug main discussion list <gpfsug-discuss at spectrumscale.org>
Date: 03/28/2017 11:35 AM
Subject: Re: [gpfsug-discuss] fix mmrepquota report format during
grace periods
Sent by: gpfsug-discuss-bounces at spectrumscale.org
All,
Could someone(s) from the GPFS team please:
1) see that the appropriate documentation gets updated (manuals, “-h”
option to commands, the man pages for the commands, etc.)?
2) let us know what version of GPFS introduced the undocumented “-Y”
option for mmrepquota and mmlsquota?
I’ve got numerous quota related scripts and I’m just curious to go back
and figure out how much time I’ve wasted because I didn’t know about it.
These “unknown unknowns” bite us again… ;-)
Kevin
> On Mar 28, 2017, at 10:11 AM, Simon Thompson (Research Computing - IT
Services) <S.J.Thompson at bham.ac.uk> wrote:
>
> I thought this was because the -Y flag was going into new commands and
> being added to older commands during later releases.
>
> So it might be that it was added, but the docs not updated.
>
> Simon
>
> On 28/03/2017, 16:04, "gpfsug-discuss-bounces at spectrumscale.org on
behalf
> of Buterbaugh, Kevin L" <gpfsug-discuss-bounces at spectrumscale.org on
> behalf of Kevin.Buterbaugh at Vanderbilt.Edu> wrote:
>
>> Ugh! Of course, I¹m wrong Š mmlsquota does support the ³-Y² option Š
>> it¹s just not documented. Why not????
>>
>> Kevin
>>
>>> On Mar 28, 2017, at 10:00 AM, Buterbaugh, Kevin L
>>> <Kevin.Buterbaugh at Vanderbilt.Edu> wrote:
>>>
>>> Hi Bob, Jaime, and GPFS team,
>>>
>>> That¹s great for mmrepquota, but mmlsquota does not have a similar
>>> option AFAICT.
>>>
>>> That has really caused me grief Š for example, I¹ve got a Perl script
>>> that takes mmlsquota output for a user and does two things: 1)
converts
>>> it into something easier for them to parse, and 2) doesn¹t display
>>> anything for the several dozen filesets they don¹t have access to.
That
>>> Perl script is ~300 lines and probably about a third of that is
dealing
>>> with the grace period spacing issueŠ
>>>
>>> Kevin
>>>
>>>> On Mar 28, 2017, at 9:54 AM, Oesterlin, Robert
>>>> <Robert.Oesterlin at nuance.com> wrote:
>>>>
>>>> Try running it with the ³-Y² option, it returns an easily to read
>>>> output:
>>>> mmrepquota -Y dns
>>>>
>>>>
mmrepquota::HEADER:version:reserved:reserved:filesystemName:quotaType:id
>>>>
:name:blockUsage:blockQuota:blockLimit:blockInDoubt:blockGrace:filesUsag
>>>>
e:filesQuota:filesLimit:filesInDoubt:filesGrace:remarks:quota:defQuota:f
>>>> id:filesetname:
>>>>
>>>>
mmrepquota::0:1:::dns:USR:0:root:0:0:0:0:none:1:0:0:0:none:i:on:off:0:ro
>>>> ot:
>>>>
>>>>
mmrepquota::0:1:::dns:USR:0:root:0:0:0:0:none:1:0:0:0:none:i:on:off:1:us
>>>> ers:
>>>>
>>>>
mmrepquota::0:1:::dns:GRP:0:root:0:0:0:0:none:1:0:0:0:none:i:on:off:0:ro
>>>> ot:
>>>>
>>>>
mmrepquota::0:1:::dns:GRP:0:root:0:0:0:0:none:1:0:0:0:none:i:on:off:1:us
>>>> ers:
>>>>
>>>>
mmrepquota::0:1:::dns:FILESET:0:root:0:0:0:0:none:1:0:0:0:none:i:on:off:
>>>> ::
>>>>
>>>>
mmrepquota::0:1:::dns:FILESET:1:users:0:4294967296:4294967296:0:none:1:0
>>>> :0:0:none:e:on:off:::
>>>>
>>>> Bob Oesterlin
>>>> Sr Principal Storage Engineer, Nuance
>>>>
>>>>
>>>>
>>>> On 3/28/17, 9:47 AM, "gpfsug-discuss-bounces at spectrumscale.org on
>>>> behalf of Jaime Pinto" <gpfsug-discuss-bounces at spectrumscale.org on
>>>> behalf of pinto at scinet.utoronto.ca> wrote:
>>>>
>>>> Any chance you guys in the GPFS devel team could patch the
>>>> mmrepquota
>>>> code so that during grace periods the report column for "none" would
>>>>
>>>> still be replaced with >>>*ONE*<<< word? By that I mean, instead of
>>>> "2
>>>> days" for example, just print "2-days" or "2days" or "2_days", and
>>>> so
>>>> on.
>>>>
>>>> I have a number of scripts that fail for users when they are over
>>>> their quotas under grace periods, because the report shifts the
>>>> remaining information for that user 1 column to the right.
>>>>
>>>> Obviously it would cost me absolutely nothing to patch my scripts to
>>>>
>>>> deal with this, however the principle here is that the reports
>>>> generated by GPFS should be the ones keeping consistence.
>>>>
>>>> Thanks
>>>> Jaime
>>>>
>>>>
>>>>
>>>>
>>>> ************************************
>>>> TELL US ABOUT YOUR SUCCESS STORIES
>>>>
>>>>
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>>>>
timonials&d=DwICAg&c=djjh8EKwHtOepW4Bjau0lKhLlu-DxM1dlgP0rrLsOzY&r=LPDew
>>>>
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>>>> sKbADKWCeLhA&s=TVGnqMwSWqNI1Vu1BlCcwXiVGsLUO9ZnbqlasVmT2HU&e=
>>>> ************************************
>>>> ---
>>>> Jaime Pinto
>>>> SciNet HPC Consortium - Compute/Calcul Canada
>>>> www.scinet.utoronto.ca - www.computecanada.ca
>>>> University of Toronto
>>>> 661 University Ave. (MaRS), Suite 1140
>>>> Toronto, ON, M5G1M1
>>>> P: 416-978-2755
>>>> C: 416-505-1477
>>>>
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