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Re: [EXTERNAL] Upgrade from 9.3 to 9.7
Hey,

this works well and yes, your assumption is correct, two upgrades per node.
We‘ve upgraded at least 20 HA-pairs using that method with not a single issue.

Best,

Alexander Griesser
Head of Systems Operations

ANEXIA Internetdienstleistungs GmbH

E-Mail: AGriesser@anexia-it.com<mailto:AGriesser@anexia-it.com>
Web: http://www.anexia-it.com<http://www.anexia-it.com/>

Anschrift Hauptsitz Klagenfurt: Feldkirchnerstraße 140, 9020 Klagenfurt<x-apple-data-detectors://4>
Geschäftsführer: Alexander Windbichler
Firmenbuch: FN 289918a | Gerichtsstand: Klagenfurt | UID-Nummer: AT U63216601

Am 13.08.2021 um 21:03 schrieb Philbert Rupkins <philbertrupkins@gmail.com>:

?ACHTUNG: Diese E-Mail stammt von einem externen Absender. Bitte vermeide es, Anhänge oder externe Links zu öffnen.


Hello Toasters,

Anybody have experience, positive or negative, upgrading from 9.3 to 9.7?

It is a supported automated upgrade path but requires packages for
both 9.5 and 9.7. My understanding is each node will be upgraded
twice (once to 9.5 then to 9.7) but otherwise should follow the
typical automated upgrade routine.

Thank You
Phil
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Re: [EXTERNAL] Upgrade from 9.3 to 9.7 [ In reply to ]
Second that. We upgraded 3 (2-node) clusters from 9.3 to 9.7 in June
without any issues. Our clusters have cascading snapmirror/snapvault
relationships so the extra layover at 9.5 and only upgrading one cluster at
a time resulted in a long maintenance window but otherwise it was all
smooth.

On Fri, 13 Aug 2021 at 20:28, Alexander Griesser <AGriesser@anexia-it.com>
wrote:

> Hey,
>
> this works well and yes, your assumption is correct, two upgrades per node.
> We‘ve upgraded at least 20 HA-pairs using that method with not a single
> issue.
>
> Best,
>
> *Alexander Griesser*
>
> Head of Systems Operations
>
>
>
> ANEXIA Internetdienstleistungs GmbH
>
>
>
> E-Mail: AGriesser@anexia-it.com
>
> Web: http://www.anexia-it.com
>
>
>
> Anschrift Hauptsitz Klagenfurt: Feldkirchnerstraße 140, 9020 Klagenfurt
>
> Geschäftsführer: Alexander Windbichler
>
> Firmenbuch: FN 289918a | Gerichtsstand: Klagenfurt | UID-Nummer: AT
> U63216601
>
> Am 13.08.2021 um 21:03 schrieb Philbert Rupkins <philbertrupkins@gmail.com
> >:
>
> ?ACHTUNG: Diese E-Mail stammt von einem externen Absender. Bitte vermeide
> es, Anhänge oder externe Links zu öffnen.
>
>
> Hello Toasters,
>
> Anybody have experience, positive or negative, upgrading from 9.3 to 9.7?
>
> It is a supported automated upgrade path but requires packages for
> both 9.5 and 9.7. My understanding is each node will be upgraded
> twice (once to 9.5 then to 9.7) but otherwise should follow the
> typical automated upgrade routine.
>
> Thank You
> Phil
> _______________________________________________
> Toasters mailing list
> Toasters@teaparty.net
> https://www.teaparty.net/mailman/listinfo/toasters
>
> _______________________________________________
> Toasters mailing list
> Toasters@teaparty.net
> https://www.teaparty.net/mailman/listinfo/toasters