Overview server build-test
postgres bgwriter

Graphs in same category
postgres autovacuum postgres bgwriter postgres transactions ALL postgres size ALL postgres locks ALL postgres checkpoints postgres connections ALL postgres querylength ALL postgres users postgres xlog postgres cache ALL users diskstats df inode irqstats munin stats postgres connections db df memory cupsys pages

postgres_bgwriter • other

Graph Information

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

Column 1

Column 2