[gpfsug-discuss] Independent fileset free inodes

[Rei Lee]

We have tried that command but it took a very long time like it was 
hanging so I killed the command before it finished.  I was not sure if 
it was a bug in early 4.1.0 software but I did not open a PMR.

I just ran the command again on a quiet file system and it has been 5 
minutes and the command is still not showing any output.  'mmdf -F' 
returns very fast.

'mmlsfileset <fileset> -l' does not report the number of free inodes.

Rei

On 8/7/15 1:12 PM, Marc A Kaplan wrote:
> Try
>
>  mmlsfileset filesystem_name  -i
>
>
> Marc A Kaplan
>
>
>
> From: "Simon Thompson (Research Computing - IT Services)" 
> <S.J.Thompson at bham.ac.uk>
> To: gpfsug main discussion list <gpfsug-discuss at gpfsug.org>
> Date: 08/07/2015 12:49 PM
> Subject: Re: [gpfsug-discuss] Independent fileset free inodes
> Sent by: gpfsug-discuss-bounces at gpfsug.org
> ------------------------------------------------------------------------
>
>
>
>
> Hmm. I'll create an RFE next week then. (just in case someone comes 
> back with a magic flag we don't know about!).
>
> Simon
> ________________________________________
> From: gpfsug-discuss-bounces at gpfsug.org 
> [gpfsug-discuss-bounces at gpfsug.org] on behalf of Rei Lee [rclee at lbl.gov]
> Sent: 07 August 2015 17:30
> To: gpfsug-discuss at gpfsug.org
> Subject: Re: [gpfsug-discuss] Independent fileset free inodes
>
> We have the same problem when we started using independent fileset. I
> think this should be a RFE item that IBM should provide a tool similar
> to 'mmdf -F' to show the number of free/used inodes for an independent
> fileset.
>
> Rei
>
> On 8/7/15 8:56 AM, Simon Thompson (Research Computing - IT Services) 
> wrote:
> > I was just wondering if anyone had a way to return the number of 
> free/used inodes for an independent fileset and all its children.
> >
> > We recently had a case where we were unable to create new files in a 
> child file-set, and it turns out the independent parent had run out of 
> inodes.
> >
> > mmsf however only lists the inodes used directly in the parent 
> fileset, I.e. About 8 as that was the number of child filesets.
> >
> > The suggestion from IBM support is that we use mmdf and then add up 
> the numbers from all the child filesets to workout how many are 
> free/used in the independent fileset.
> >
> > Does anyone have a script to do this already?
> >
> > Surely there is a better way?
> >
> > Thanks
> >
> > Simon
> > _______________________________________________
> > gpfsug-discuss mailing list
> > gpfsug-discuss at gpfsug.org
> > http://gpfsug.org/mailman/listinfo/gpfsug-discuss
>
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