On Sat, 2020-11-14 at 04:19 +0530, Atul Kumar wrote: > I am getting the error notification as "PostgreSQL: Required > checkpoints occurs too frequently". > > But I am could not find any reason of it. Lots of data modification activity that triggers checkpoints too frequently. You should do exactly what the hint that goes with the message recommends. Yours, Laurenz Albe -- Cybertec | https://www.cybertec-postgresql.com