8.3. Background Record Metrics #
Metrics based on the pg_stat_bgwriter
view:
postgresql_bgwriter_buffers_allocated_total
postgresql_bgwriter_buffers_backend_fsync_total
postgresql_bgwriter_buffers_backend_total
postgresql_bgwriter_buffers_checkpoint_total
postgresql_bgwriter_buffers_clean_total
postgresql_bgwriter_checkpoint_sync_time_milliseconds_total
postgresql_bgwriter_checkpoint_write_time_milliseconds_total
postgresql_bgwriter_checkpoints_requested_total
postgresql_bgwriter_checkpoints_timed_total
postgresql_bgwriter_maxwritten_clean_total
postgresql_bgwriter_stats_reset_unixtime