ok, How do I resolve it ? Any suggestions ? On 2/5/21, Ron <ronljohnsonjr@xxxxxxxxx> wrote: > Your problem screams "IO saturation". > > On 2/4/21 12:07 PM, Atul Kumar wrote: >> There is no error message, when I try to connect the database while >> running vacuumdb with 300 jobs, it gets stuck. >> >> On Thursday, February 4, 2021, Ravi Krishna <rkrishna_pg@xxxxxxx >> <mailto:rkrishna_pg@xxxxxxx>> wrote: >> >> >The CPU and RAM are normal even on 300 jobs ( only 1-4% of >> consumption) >> >but I don’t understand one thing here that if max_connections is set >> to 700 then >> >why I am not able to connect the db. As the running jobs (300) are >> lesser than >> >half of max_connections. >> >> Please paste the error message >> > > -- > Angular momentum makes the world go 'round. >