I teach NetApp and do have students once in a while using NFS v4, but usually only when necessary, e.g. routing through firewalls (which in my experience seems to be the #1 reason using v4). I did have people using pNFS in production, but that's rare.
Some are evaluating, though. Maybe when multipathing is supported (regular like VMware, not pNFS), there will be an uptick in adoption...
My 2c
Greetings from Northfriesland
Sebastian
sent from my mobile, spellchecker might have messed up...
On Thu, 1 Oct 2020, 02:33 Douglas Siggins siggins@gmail.com wrote:
Yes, thanks folks. It appears there's not much v4 out there as suspected.
On Wed, Sep 30, 2020, 20:12 Jeff Cleverley via Toasters < toasters@teaparty.net> wrote:
---------- Forwarded message ---------- From: Jeff Cleverley jeff.cleverley@broadcom.com To: Wayne McCormick Wayne.McCormick@sjrb.ca Cc: Toasters toasters@teaparty.net Bcc: Date: Wed, 30 Sep 2020 18:03:42 -0600 Subject: Re: Any Openstack/Netapp FAS deployments w cinder NFS, v3 or v4 Wayne,
Just so you know your posts are working, I'll reply. I have no experience with that at this point in time. Personally I don't see an issue posting to ensure the NetApp configurations are correct or compatible with the configurations.
Jeff
On Fri, Sep 25, 2020 at 9:09 AM Wayne McCormick Wayne.McCormick@sjrb.ca wrote:
I hope I’m doing this right… (posting to the list I mean).
I have four MySQL servers using NFSv4, but not with krb5. The rest of the environment is v3.
We did do a pilot with OpenStack Container Platform and we used v3 (v4 was enabled, so it may have used it) provisioning via Trident with success. We also used Trident to provision iSCSI volumes. Worked quite well.
Hope that helps a little.
Wayne
*From:* Toasters toasters-bounces@teaparty.net *On Behalf Of *Douglas Siggins *Sent:* Friday, September 25, 2020 9:01 AM *To:* Toasters toasters@teaparty.net *Subject:* Re: Any Openstack/Netapp FAS deployments w cinder NFS, v3 or v4
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Crickets ? :)
Alright let us remove openstack qualifier. Does anyone use v4 or know anyone that does with Netapp FAS?
On Tue, Sep 22, 2020 at 6:53 PM Douglas Siggins siggins@gmail.com wrote:
Greetings,
Just reaching out for experiences on Openstack deployments with Netapp NFS. Are you using the default v4 or have switched the mount options to v3? We have a pretty good base of ISCSI, but based on performance and manageability are considering making the jump.
Speaking of NFSv4, outside of openstack has anyone made any large deployments? Is it as solid as v3? using uid/gid, is anyone using sec=krb5?
Regards,
Douglas
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-- ** Please note my email address has changed to jeff.cleverley@broadcom.com
Jeff Cleverley Factory Systems Engineer 4380 Ziegler Road Building 1, Dock 1 Fort Collins, Colorado 80525 970-288-4611
---------- Forwarded message ---------- From: Jeff Cleverley via Toasters toasters@teaparty.net To: Wayne McCormick Wayne.McCormick@sjrb.ca Cc: Toasters toasters@teaparty.net Bcc: Date: Thu, 1 Oct 2020 01:04:02 +0100 Subject: _______________________________________________ Toasters mailing list Toasters@teaparty.net https://www.teaparty.net/mailman/listinfo/toasters
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