| From: | Sam Stearns <sam(dot)stearns(at)dat(dot)com> |
|---|---|
| To: | Pgsql-admin <pgsql-admin(at)lists(dot)postgresql(dot)org> |
| Cc: | Avi Vallarapu <av(at)hexacluster(dot)ai>, Henry Ashu <henry(dot)ashu(at)dat(dot)com> |
| Subject: | Postgres Resource Sizing |
| Date: | 2025-10-14 20:32:01 |
| Message-ID: | CAN6TVjn5JkPcbxbuzrQC71uZ6xOBYZvq9f4WJh-Ka_aeZCtZ6A@mail.gmail.com |
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| Thread: | |
| Lists: | pgsql-admin |
Howdy,
We have an Oracle database that is processing 500 transactions per second
during peak hours. We are migrating this to a Linux VM running Postgres
17.6. Is there anything out there that can give recommendations on CPU /
memory / shared_buffer sizing based on number of transactions per second
rate? PGTune doesn't seem to have number of transactions per second as an
option.
Thanks,
Sam
--
Samuel Stearns
Team Lead - Database
c: 971 762 6879 | o: 971 762 6879 | DAT.com
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