Thread: SQL transactions executing from VMSS

SQL transactions executing from VMSS

From
chandan Kumar
Date:

Hi Team,
Greetings!

Kindly help in below situation, where in I see slowness in response time while I do testing running SQL transaction in batches from VMSS to postgres database in flexible server(PaaS) 14.17 version. VMSS to IaaS(postgres db on ubuntu) is faster than VMSs to PaaS. 14 version is same on both the system. response size is same but response time is almost 2.5x more on PaaS. I see dynatrace is showing more time is on waiting time. Query plan is same on both the system. If i run single sql transaction from pg admin it is executing in same time.
 what can cause this slowness, any idea please.
--
With warm regards
     Chandan

Fwd: SQL transactions executing from VMSS

From
chandan Kumar
Date:
Hello Team,
I did not get any answer till now.  If someone has any idea please help me is getting this resolved. The issue is - database deployment , sql query to database is slow when we run database script from vmss to postgres database in flexible server.  both the servers are in US EAST under the same subnet

---------- Forwarded message ---------
From: chandan Kumar <chandan.issyoga@gmail.com>
Date: Tue, Apr 22, 2025 at 4:59 PM
Subject: SQL transactions executing from VMSS
To: <pgsql-general@lists.postgresql.org>



Hi Team,
Greetings!

Kindly help in below situation, where in I see slowness in response time while I do testing running SQL transaction in batches from VMSS to postgres database in flexible server(PaaS) 14.17 version. VMSS to IaaS(postgres db on ubuntu) is faster than VMSs to PaaS. 14 version is same on both the system. response size is same but response time is almost 2.5x more on PaaS. I see dynatrace is showing more time is on waiting time. Query plan is same on both the system. If i run single sql transaction from pg admin it is executing in same time.
 what can cause this slowness, any idea please.
--
With warm regards
     Chandan


--
With warm regards
     Chandan