Subject: Postgres DR using ACM

From: Rajesh Kumar <[email-masked]>
Date: Tue, 15 Oct 2024 10:49:16 +0530

Hi all,

We are running postgres 15.6 in openshift env. We are performing DR using
RHACM.

I have been asked to perform crash test.

Anybody guide me with some kind of info would help.

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From: vignesh kumar <[email-masked]>
Date: Tue, 15 Oct 2024 15:58:41 +0000

What's crash test btw.. I mean what in specific ?

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________________________________
From: Rajesh Kumar <[email-masked]>
Sent: Tuesday, October 15, 2024 10:49:16 AM
To: Pgsql-admin <[email-masked]>
Subject: Postgres DR using ACM

Hi all,

We are running postgres 15.6 in openshift env. We are performing DR using RHACM.

---

From: Rajesh Kumar <[email-masked]>
Date: Tue, 15 Oct 2024 22:26:19 +0530

Perform some transactions , while doing that crash the primary to see if it
fails over automatically as per Dr policy

On Tue, 15 Oct 2024, 21:28 vignesh kumar, <
[email-masked]> wrote:

> Sent from Outlook for Android <https://aka.ms/AAb9ysg>
> ------------------------------
> *From:* Rajesh Kumar <[email-masked]>
> *Sent:* Tuesday, October 15, 2024 10:49:16 AM
> *To:* Pgsql-admin <[email-masked]>
> *Subject:* Postgres DR using ACM
>
> Hi all,
>

---

From: vignesh kumar <[email-masked]>
Date: Tue, 15 Oct 2024 17:00:14 +0000

I'm not getting the term crash here.. so you gonna perform some transaction then you wanted to simulate a failover.. just kill the pid of postgres.. that's the worst crash that could be simulated.

Depends on how your postgres is going to send the SIGKILL or SIGTERM signal to counterpart

Sent from Outlook for Android<https://aka.ms/AAb9ysg>
________________________________
From: Rajesh Kumar <[email-masked]>
Sent: Tuesday, October 15, 2024 10:26:19 PM
To: vignesh kumar <[email-masked]>
Cc: Pgsql-admin <[email-masked]>
Subject: Re: Postgres DR using ACM

Perform some transactions , while doing that crash the primary to see if it fails over automatically as per Dr policy

On Tue, 15 Oct 2024, 21:28 vignesh kumar, <[email-masked]<mailto:[email-masked]>> wrote:
What's crash test btw.. I mean what in specific ?

Sent from Outlook for Android<https://aka.ms/AAb9ysg>
________________________________
From: Rajesh Kumar <[email-masked]<mailto:[email-masked]>>
Sent: Tuesday, October 15, 2024 10:49:16 AM
To: Pgsql-admin <[email-masked]<mailto:[email-masked]>>
Subject: Postgres DR using ACM

Hi all,