Обсуждение: automatic switchover / switchback
Hello Team,
Is there automatic switchover / switchback available in postgres. Means we wll not going to create recovery.conf and etc...
Is there a way that postgres internally manage that and perform switchover OR switchback.
If yes then can u jst share me the steps or any link.
Thanks in advance.
Thanks & Regards,
Vinod Kale
Hi Vinod,
We don;t have concept called switchover and switchback in Postgres automatically, There is only one way that we can failover then recreate the master db. or you can configure automatic switch using tool
Thanks & Best Wishes,
Ashok
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On Tue, Jun 23, 2020 at 11:11 AM vinod kale <vinod16895@gmail.com> wrote:
Hello Team,Is there automatic switchover / switchback available in postgres. Means we wll not going to create recovery.conf and etc...Is there a way that postgres internally manage that and perform switchover OR switchback.If yes then can u jst share me the steps or any link.Thanks in advance.Thanks & Regards,Vinod Kale
Hi Vinod
This tool can help you :
https://repmgr.org/docs/5.1/
Best Regards
This tool can help you :
https://repmgr.org/docs/5.1/
Best Regards
Sylvie Halat
Le 23/06/2020 à 09:20, dbatoCloud Solution a écrit :
Hi Vinod,We don;t have concept called switchover and switchback in Postgres automatically, There is only one way that we can failover then recreate the master db. or you can configure automatic switch using tool
Thanks & Best Wishes,
Ashok
-------------
On Tue, Jun 23, 2020 at 11:11 AM vinod kale <vinod16895@gmail.com> wrote:Hello Team,Is there automatic switchover / switchback available in postgres. Means we wll not going to create recovery.conf and etc...Is there a way that postgres internally manage that and perform switchover OR switchback.If yes then can u jst share me the steps or any link.Thanks in advance.Thanks & Regards,Vinod Kale
Hi;
There is no built-in solution that makes this work automatic in PostgreSQL. As you mentioned, there are external tools that don't require any manual intervention.
BFM is one of them. It is a PostgreSQL failover tool that is very easy to install and configure. In addition to failover, it can also perform switchover operations. It also performs this process independently without affecting clients.
You can take a look at : https://infogram.com/bfm-1hd12yzdkm8w4km?live and for more information info@bisoft.com.tr
Best Regards
Sylvie HALAT <sylvie.halat@ac-toulouse.fr>, 23 Haz 2020 Sal, 10:22 tarihinde şunu yazdı:
Hi Vinod
This tool can help you :
https://repmgr.org/docs/5.1/
Best Regards
Sylvie HalatLe 23/06/2020 à 09:20, dbatoCloud Solution a écrit :Hi Vinod,We don;t have concept called switchover and switchback in Postgres automatically, There is only one way that we can failover then recreate the master db. or you can configure automatic switch using tool
Thanks & Best Wishes,
Ashok
-------------
On Tue, Jun 23, 2020 at 11:11 AM vinod kale <vinod16895@gmail.com> wrote:Hello Team,Is there automatic switchover / switchback available in postgres. Means we wll not going to create recovery.conf and etc...Is there a way that postgres internally manage that and perform switchover OR switchback.If yes then can u jst share me the steps or any link.Thanks in advance.Thanks & Regards,Vinod Kale
Greetings, * vinod kale (vinod16895@gmail.com) wrote: > Is there automatic switchover / switchback available in postgres. Means we > wll not going to create recovery.conf and etc... > Is there a way that postgres internally manage that and perform switchover > OR switchback. > If yes then can u jst share me the steps or any link. I'd suggest you check out Patroni. Thanks, Stephen
Вложения
EnterpriseDB has a product called Enterprise Failover Manager(EFM) that has the features you mention. Checkout their website. John > On Jun 23, 2020, at 5:43 AM, Stephen Frost <sfrost@snowman.net> wrote: > > Greetings, > > * vinod kale (vinod16895@gmail.com) wrote: >> Is there automatic switchover / switchback available in postgres. Means we >> wll not going to create recovery.conf and etc... >> Is there a way that postgres internally manage that and perform switchover >> OR switchback. >> If yes then can u jst share me the steps or any link. > > I'd suggest you check out Patroni. > > Thanks, > > Stephen