[gpfsug-discuss] GPFS 4.2.3-9 and RHEL 7.5

david_johnson at brown.edu david_johnson at brown.edu
Wed Jun 13 11:07:52 BST 2018


Could you expand on what is meant by “same environment”?  Can I export the same fs in one cluster from cnfs nodes (ie NSD cluster with no root squash) and also export the same fs in another cluster (client cluster with root squash) using Ganesha?

  -- ddj
Dave Johnson

> On Jun 13, 2018, at 5:48 AM, Tomer Perry <TOMP at il.ibm.com> wrote:
> 
> knfs is supported  - with or without the cNFS feature ( cNFS will add HA to NFS on top of GPFS - https://www.ibm.com/support/knowledgecenter/en/STXKQY_5.0.1/com.ibm.spectrum.scale.v5r01.doc/bl1adv_cnfs.htm).
> 
> knfs and cNFS can't coexist with CES in the same environment.
> 
> 
> Regards,
> 
> Tomer Perry
> Scalable I/O Development (Spectrum Scale)
> email: tomp at il.ibm.com
> 1 Azrieli Center, Tel Aviv 67021, Israel
> Global Tel:    +1 720 3422758
> Israel Tel:      +972 3 9188625
> Mobile:         +972 52 2554625
> 
> 
> 
> 
> From:        Jonathan Buzzard <jonathan.buzzard at strath.ac.uk>
> To:        gpfsug main discussion list <gpfsug-discuss at spectrumscale.org>
> Date:        13/06/2018 12:38
> Subject:        Re: [gpfsug-discuss] GPFS 4.2.3-9 and RHEL 7.5
> Sent by:        gpfsug-discuss-bounces at spectrumscale.org
> 
> 
> 
> On Wed, 2018-06-13 at 09:33 +0000, Sobey, Richard A wrote:
> > 4.2.3.9 is supported on RHEL 7.5, the FAQ has not been updated yet
> > however.
> > 
> 
> Then we are down to kernel NFS not been supported then?
> 
> JAB.
> 
> -- 
> Jonathan A. Buzzard                         Tel: +44141-5483420
> HPC System Administrator, ARCHIE-WeSt.
> University of Strathclyde, John Anderson Building, Glasgow. G4 0NG
> 
> 
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