Hey Jon.

Thanks. yeah, I looked over the man/docs.. as well as different articles.The issue I was/am facing. In the cloud, as I spin up multiple instances, the vendor can't tell me if I'm guaranteed to get more VMs in/on the same subnet..

I assume I would.. but.. the '*' allows the process to work regardless...



On Fri, Jul 8, 2016 at 12:43 PM, Jon Ingason <jon.ingason@telia.com> wrote:
Den 2016-07-08 kl. 17:43, skrev bruce:
> Hey...
>
> Just wanted to get some input/opinions...
>
> Project I'm working on, will have a bunch of worker VMs created, and the
> vm will attach to the masterNFS on the masterVM..
>
> However, in the masterVM, the process will have to update the
> /etc/export file, to allow the newly created child/workerVM to
> access/connect to the nfsShare/dir.
> The /etc/export file is owned by 'root'. In order to update the file, I
> was considering modifying the perms to allow a script to access/modify
> the file, with the script being run as a separate user..
>
> although... guess for the test.. i could just have
>
> # vi /etc/exports
>
> /nfsshare *(rw,sync,no_root_squash)

Have you read the man page for exports ($ man exports)?
If you have the client in same subnet you could replase the star with
address/netmask.
>
>   which should just make the dir open to all clients that want to access it.
>
> This would allow all clients to map/access the share, but since the app
> is run on a dynamic time frame.. IE, I run it.. it spins up everything..
> runs, then shuts down...  might work.
>
>
> Thoughts/comments??
>
> Thanks
>
>
>
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--
Regards

Jon Ingason
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