[gpfsug-discuss] Migrate/syncronize data from Isilon to Scale over NFS?

[T.A. Yeep]

Hi Venkat,

If ACLs and other EAs migration from non scale is not supported by AFM, is
there any 3rd party tool that could complement that when paired with AFM?

On Tue, Nov 24, 2020 at 10:41 AM Venkateswara R Puvvada <vpuvvada at in.ibm.com>
wrote:

> AFM provides near zero downtime for migration.  As of today,  AFM
> migration does not support ACLs or other EAs migration from non scale
> (GPFS) source.
>
>
> https://www.ibm.com/support/knowledgecenter/STXKQY_5.1.0/com.ibm.spectrum.scale.v5r10.doc/bl1ins_uc_migrationusingafmmigrationenhancements.htm
>
> ~Venkat (vpuvvada at in.ibm.com)
>
>
>
> From:        "Frederick Stock" <stockf at us.ibm.com>
> To:        gpfsug-discuss at spectrumscale.org
> Cc:        gpfsug-discuss at spectrumscale.org
> Date:        11/17/2020 03:14 AM
> Subject:        [EXTERNAL] Re: [gpfsug-discuss] Migrate/syncronize data
> from Isilon to Scale over        NFS?
> Sent by:        gpfsug-discuss-bounces at spectrumscale.org
> ------------------------------
>
>
>
> Have you considered using the AFM feature of Spectrum Scale?  I doubt it
> will provide any speed improvement but it would allow for data to be
> accessed as it was being migrated.
>
> Fred
> __________________________________________________
> Fred Stock | IBM Pittsburgh Lab | 720-430-8821
> stockf at us.ibm.com
>
>
> ----- Original message -----
> From: Andi Christiansen <andi at christiansen.xxx>
> Sent by: gpfsug-discuss-bounces at spectrumscale.org
> To: "gpfsug-discuss at spectrumscale.org" <gpfsug-discuss at spectrumscale.org>
> Cc:
> Subject: [EXTERNAL] [gpfsug-discuss] Migrate/syncronize data from Isilon
> to Scale over NFS?
> Date: Mon, Nov 16, 2020 2:44 PM
>
> Hi all,
>
> i have got a case where a customer wants 700TB migrated from isilon to
> Scale and the only way for him is exporting the same directory on NFS from
> two different nodes...
>
> as of now we are using multiple rsync processes on different parts of
> folders within the main directory. this is really slow and will take
> forever.. right now 14 rsync processes spread across 3 nodes fetching from
> 2..
>
> does anyone know of a way to speed it up? right now we see from 1Gbit to
> 3Gbit if we are lucky(total bandwidth) and there is a total of 30Gbit from
> scale nodes and 20Gbits from isilon so we should be able to reach just
> under 20Gbit...
>
>
> if anyone have any ideas they are welcome!
>
>
> Thanks in advance
> Andi Christiansen
> _______________________________________________
> gpfsug-discuss mailing list
> gpfsug-discuss at spectrumscale.org
> *http://gpfsug.org/mailman/listinfo/gpfsug-discuss*
> <http://gpfsug.org/mailman/listinfo/gpfsug-discuss>
>
> _______________________________________________
> gpfsug-discuss mailing list
> gpfsug-discuss at spectrumscale.org
> http://gpfsug.org/mailman/listinfo/gpfsug-discuss
>
>
>
> _______________________________________________
> gpfsug-discuss mailing list
> gpfsug-discuss at spectrumscale.org
> http://gpfsug.org/mailman/listinfo/gpfsug-discuss
>


-- 
Best regards

*T.A. Yeep*Mobile: +6-016-719 8506 | Tel: +6-03-7628 0526 |
www.robusthpc.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://gpfsug.org/pipermail/gpfsug-discuss_gpfsug.org/attachments/20201124/02bbc9ee/attachment-0002.htm>