How are Postgres servers in different data center in SYNC?

Hi All,

In our on premises deployment of Edge, we have two data centers ie DC-1 and DC-2.

In each data center, we have a master/slave Postgres server setup. Hence, in total we have four Postgres servers.

According to my understanding, all of the Postgres servers are in sync because

1) The MP's of one DC-1 sends analytics data to QPID.

2) The QPID a DC-1 , sends these analytics data to master postgress of DC-1 and it also send the data to QPID server of DC-2.

Same thing happens in other DC-2.

Kindly, let me know if my understanding is correct or wrong.

I was going through the link

and I found that our on-premises Postgres architecture is different from what is suggested by this link.

Thanks and Regards,

Gaurav Bhandari

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