checkpoints, proper config

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9.3.4 CentOS 256Gb system

 total_checkpoints | minutes_between_checkpoints 

-------------------+-----------------------------

            109943 |          0.0274886580556895


I've just bumped then to 150.


# - Checkpoints -

checkpoint_segments = 150             

checkpoint_timeout = 5min              

checkpoint_completion_target = 0.9     

checkpoint_warning = 3600s 


WAL buffers are 32MB

Very intense work loads during the eve, much lighter during the day. I need the help when I attempt to shove a ton of data in the DB


Any suggestions?


Tory


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