Overview server build-test
postgres bgwriter

Graphs in same category
postgres connections ALL postgres querylength ALL postgres checkpoints postgres locks ALL postgres users postgres transactions ALL postgres bgwriter postgres cache ALL postgres autovacuum postgres size ALL postgres connections db postgres xlog

postgres_bgwriter • PostgreSQL

Graph Information

Field Internal name Type Warn Crit Info
Buffers by backend buffers_backend derive     Buffers written by backends and not the bgwriter
Buffers at checkpoint buffers_checkpoint derive     Buffers written when performing a checkpoint
Buffers cleaned buffers_clean derive     Buffers cleaned by background bgwriter runs
Buffers allocated buffers_alloc derive     Buffers allocated globally

Column 1

Column 2