Thanks for correction.. been using GPFS so long I forgot my basic NFS
command.

Or that its now IBM Storage Scale and no longer Spectrum Scale or GPFS...

As a note that info is a little unreliable, but if you take a daily
snapshots and throw it all together it should give you something.

Alternatively you can have most nfsd daemons log mounts and then scan the
logs for a more reliable method.

Alec

On Wed, Mar 22, 2023, 2:00 PM Markus Stoeber <[email protected]>
wrote:

> Am 22.03.2023 um 21:45 schrieb Beckman, Daniel D:
>
> Hi,
>
> showmount -a should do the trick, however the manpage notes that:
>
> -a or --all
>               List both the client hostname or IP address and mounted
> directory in host:dir format. This info should not be considered reliable.
> See the notes on rmtab in rpc.mountd(8).
>
> showmount -d could also be an option:
>
> -d or --directories
>               List only the directories mounted by some client.
>
> Best regards,
>
> Markus
>
> Thanks, but that shows the export list: a list of shares and the hosts /
> networks that have access. It does not show which of those clients are
> currently connected to a given share, as in have it mounted.
>
>
>
> *From:* gpfsug-discuss <[email protected]>
> <[email protected]> *On Behalf Of *Alec
> *Sent:* Wednesday, March 22, 2023 4:23 PM
> *To:* gpfsug main discussion list <[email protected]>
> <[email protected]>
> *Subject:* Re: [gpfsug-discuss] How to: Show clients actively connected
> to a given NFS export (CES)
>
>
>
> *CAUTION:* This email message has been received from an external source.
> Please use caution when opening attachments, or clicking on links.
>
> showmount -e nfsserver
>
>
>
> Normal way to see that for an nfs server.
>
>
>
> On Wed, Mar 22, 2023, 1:13 PM Beckman, Daniel D <[email protected]> wrote:
>
> This is probably a dumb question, but I could not find it in the
> documentation. We have certain NFS exports that we suspect are no longer
> used or needed but before removing we’d like to first check if any clients
> are currently mounting them.  (Not just what has access to those exports.)
> Are there commands that will show this?
>
>
>
> Thanks,
>
> Daniel
>
>
>
>
>
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>
> --
> Markus Stoeber
> Systemmanagement AIX, Linux / Storagemanagement / Plattformintegration
> Hochschulrechenzentrum der Johann Wolfgang Goethe-Universitaet
> Abt. Basisdienste
>
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>
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