perf: avoid eager parity reader setup (#4133)

This commit is contained in:
houseme
2026-07-02 08:49:08 +08:00
committed by GitHub
parent 18d89d1e31
commit 7a075c91da
13 changed files with 3159 additions and 158 deletions
@@ -0,0 +1,716 @@
{
"annotations": {
"list": []
},
"editable": true,
"fiscalYearStartMonth": 0,
"graphTooltip": 1,
"id": null,
"links": [],
"liveNow": false,
"panels": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"fieldConfig": {
"defaults": {
"unit": "ops",
"custom": {
"drawStyle": "line",
"lineInterpolation": "smooth",
"fillOpacity": 10,
"pointSize": 5,
"lineWidth": 1,
"showPoints": "auto",
"spanNulls": false,
"thresholdsStyle": {
"mode": "off"
}
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 0
},
"id": 1,
"options": {
"legend": {
"calcs": [
"mean",
"max"
],
"displayMode": "table",
"placement": "bottom"
},
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "sum by (strategy, mode) (rate(rustfs_io_get_object_reader_setup_strategy_total[$__rate_interval])) or vector(0)",
"legendFormat": "{{strategy}} / {{mode}}",
"refId": "A"
}
],
"title": "GET Reader Setup Strategy Rate",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"fieldConfig": {
"defaults": {
"unit": "ops",
"custom": {
"drawStyle": "line",
"lineInterpolation": "smooth",
"fillOpacity": 10,
"pointSize": 5,
"lineWidth": 1,
"showPoints": "auto",
"spanNulls": false,
"thresholdsStyle": {
"mode": "off"
}
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 0
},
"id": 2,
"options": {
"legend": {
"calcs": [
"mean",
"max"
],
"displayMode": "table",
"placement": "bottom"
},
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "sum by (path, strategy, size_bucket) (rate(rustfs_io_get_object_reader_setup_strategy_by_size_total[$__rate_interval])) or vector(0)",
"legendFormat": "{{path}} / {{strategy}} / {{size_bucket}}",
"refId": "A"
}
],
"title": "GET Reader Setup Strategy by Size",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"fieldConfig": {
"defaults": {
"unit": "none",
"custom": {
"drawStyle": "line",
"lineInterpolation": "smooth",
"fillOpacity": 10,
"pointSize": 5,
"lineWidth": 1,
"showPoints": "auto",
"spanNulls": false,
"thresholdsStyle": {
"mode": "off"
}
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 8
},
"id": 3,
"options": {
"legend": {
"calcs": [
"mean",
"max"
],
"displayMode": "table",
"placement": "bottom"
},
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "sum by (strategy, mode) (rate(rustfs_io_get_object_reader_setup_scheduled_sum[$__rate_interval])) / clamp_min(sum by (strategy, mode) (rate(rustfs_io_get_object_reader_setup_scheduled_count[$__rate_interval])), 1) or vector(0)",
"legendFormat": "scheduled {{strategy}} / {{mode}}",
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "sum by (strategy, mode) (rate(rustfs_io_get_object_reader_setup_attempted_sum[$__rate_interval])) / clamp_min(sum by (strategy, mode) (rate(rustfs_io_get_object_reader_setup_attempted_count[$__rate_interval])), 1) or vector(0)",
"legendFormat": "attempted {{strategy}} / {{mode}}",
"refId": "B"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "sum by (strategy, mode) (rate(rustfs_io_get_object_reader_setup_ready_sum[$__rate_interval])) / clamp_min(sum by (strategy, mode) (rate(rustfs_io_get_object_reader_setup_ready_count[$__rate_interval])), 1) or vector(0)",
"legendFormat": "ready {{strategy}} / {{mode}}",
"refId": "C"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "sum by (strategy, mode) (rate(rustfs_io_get_object_reader_setup_deferred_sum[$__rate_interval])) / clamp_min(sum by (strategy, mode) (rate(rustfs_io_get_object_reader_setup_deferred_count[$__rate_interval])), 1) or vector(0)",
"legendFormat": "deferred {{strategy}} / {{mode}}",
"refId": "D"
}
],
"title": "GET Reader Setup Fanout Average",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"fieldConfig": {
"defaults": {
"unit": "none",
"custom": {
"drawStyle": "line",
"lineInterpolation": "smooth",
"fillOpacity": 10,
"pointSize": 5,
"lineWidth": 1,
"showPoints": "auto",
"spanNulls": false,
"thresholdsStyle": {
"mode": "off"
}
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 8
},
"id": 4,
"options": {
"legend": {
"calcs": [
"mean",
"max"
],
"displayMode": "table",
"placement": "bottom"
},
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "sum by (path, strategy, size_bucket) (rate(rustfs_io_get_object_reader_setup_scheduled_by_size_sum[$__rate_interval])) / clamp_min(sum by (path, strategy, size_bucket) (rate(rustfs_io_get_object_reader_setup_scheduled_by_size_count[$__rate_interval])), 1) or vector(0)",
"legendFormat": "scheduled {{path}} / {{strategy}} / {{size_bucket}}",
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "sum by (path, strategy, size_bucket) (rate(rustfs_io_get_object_reader_setup_ready_by_size_sum[$__rate_interval])) / clamp_min(sum by (path, strategy, size_bucket) (rate(rustfs_io_get_object_reader_setup_ready_by_size_count[$__rate_interval])), 1) or vector(0)",
"legendFormat": "ready {{path}} / {{strategy}} / {{size_bucket}}",
"refId": "B"
}
],
"title": "GET Reader Setup Fanout by Size",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"fieldConfig": {
"defaults": {
"unit": "s",
"custom": {
"drawStyle": "line",
"lineInterpolation": "smooth",
"fillOpacity": 10,
"pointSize": 5,
"lineWidth": 1,
"showPoints": "auto",
"spanNulls": false,
"thresholdsStyle": {
"mode": "off"
}
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 16
},
"id": 5,
"options": {
"legend": {
"calcs": [
"mean",
"max"
],
"displayMode": "table",
"placement": "bottom"
},
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "histogram_quantile(0.95, sum by (path, stage, size_bucket, le) (rate(rustfs_io_get_object_stage_duration_seconds_by_size_bucket{stage=~\"reader_setup|reader_setup_schedule|reader_setup_wait_quorum|reader_setup_drop_pending|reader_task_file_open|reader_task_reader_construction|reader_task_bitrot_reader_init\"}[$__rate_interval]))) or vector(0)",
"legendFormat": "p95 {{path}} / {{stage}} / {{size_bucket}}",
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "histogram_quantile(0.99, sum by (path, stage, size_bucket, le) (rate(rustfs_io_get_object_stage_duration_seconds_by_size_bucket{stage=~\"reader_setup|reader_setup_schedule|reader_setup_wait_quorum|reader_setup_drop_pending|reader_task_file_open|reader_task_reader_construction|reader_task_bitrot_reader_init\"}[$__rate_interval]))) or vector(0)",
"legendFormat": "p99 {{path}} / {{stage}} / {{size_bucket}}",
"refId": "B"
}
],
"title": "GET Hot Stage Latency by Size",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"fieldConfig": {
"defaults": {
"unit": "s",
"custom": {
"drawStyle": "line",
"lineInterpolation": "smooth",
"fillOpacity": 10,
"pointSize": 5,
"lineWidth": 1,
"showPoints": "auto",
"spanNulls": false,
"thresholdsStyle": {
"mode": "off"
}
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 16
},
"id": 6,
"options": {
"legend": {
"calcs": [
"mean",
"max"
],
"displayMode": "table",
"placement": "bottom"
},
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "histogram_quantile(0.95, sum by (path, stage, le) (rate(rustfs_io_get_object_stage_duration_seconds_bucket{stage=~\"request_context|first_byte|response_handoff|full_body|body_build|output_poll|output_lock_wait|reader_open_mmap_copy_success|reader_open_mmap_copy_fallback|reader_open_stream|reader_stream_first_read|reader_mmap_blocking_wait|reader_mmap_blocking_task|reader_mmap_file_open|reader_mmap_map|reader_mmap_copy_buffer|reader_mmap_direct_read_copy\"}[$__rate_interval]))) or vector(0)",
"legendFormat": "p95 {{path}} / {{stage}}",
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "histogram_quantile(0.99, sum by (path, stage, le) (rate(rustfs_io_get_object_stage_duration_seconds_bucket{stage=~\"request_context|first_byte|response_handoff|full_body|body_build|output_poll|output_lock_wait|reader_open_mmap_copy_success|reader_open_mmap_copy_fallback|reader_open_stream|reader_stream_first_read|reader_mmap_blocking_wait|reader_mmap_blocking_task|reader_mmap_file_open|reader_mmap_map|reader_mmap_copy_buffer|reader_mmap_direct_read_copy\"}[$__rate_interval]))) or vector(0)",
"legendFormat": "p99 {{path}} / {{stage}}",
"refId": "B"
}
],
"title": "GET Reader, Handler and Body Latency",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"fieldConfig": {
"defaults": {
"unit": "ops",
"custom": {
"drawStyle": "line",
"lineInterpolation": "smooth",
"fillOpacity": 10,
"pointSize": 5,
"lineWidth": 1,
"showPoints": "auto",
"spanNulls": false,
"thresholdsStyle": {
"mode": "off"
}
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 24
},
"id": 7,
"options": {
"legend": {
"calcs": [
"mean",
"max"
],
"displayMode": "table",
"placement": "bottom"
},
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "sum by (subpath) (rate(rustfs_io_get_object_direct_memory_subpath_total[$__rate_interval])) or vector(0)",
"legendFormat": "{{subpath}}",
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "sum by (subpath, size_bucket) (rate(rustfs_io_get_object_direct_memory_subpath_by_size_total[$__rate_interval])) or vector(0)",
"legendFormat": "{{subpath}} / {{size_bucket}}",
"refId": "B"
}
],
"title": "GET Direct-Memory Subpath Rate",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"fieldConfig": {
"defaults": {
"unit": "ops",
"custom": {
"drawStyle": "line",
"lineInterpolation": "smooth",
"fillOpacity": 10,
"pointSize": 5,
"lineWidth": 1,
"showPoints": "auto",
"spanNulls": false,
"thresholdsStyle": {
"mode": "off"
}
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 24
},
"id": 8,
"options": {
"legend": {
"calcs": [
"mean",
"max"
],
"displayMode": "table",
"placement": "bottom"
},
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "sum by (path, stage, kind) (rate(rustfs_io_get_object_mmap_page_faults_total[$__rate_interval])) or vector(0)",
"legendFormat": "mmap {{path}} / {{stage}} / {{kind}}",
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "sum by (path, stage, kind) (rate(rustfs_io_get_object_direct_read_page_faults_total[$__rate_interval])) or vector(0)",
"legendFormat": "direct-read {{path}} / {{stage}} / {{kind}}",
"refId": "B"
}
],
"title": "GET mmap vs Direct-Read Page Fault Rate",
"type": "timeseries"
}
],
"refresh": "30s",
"schemaVersion": 38,
"style": "dark",
"tags": [
"rustfs",
"get",
"performance",
"attribution"
],
"templating": {
"list": [
{
"current": {
"selected": false,
"text": "Prometheus",
"value": "Prometheus"
},
"hide": 0,
"includeAll": false,
"multi": false,
"name": "DS_PROMETHEUS",
"options": [],
"query": "prometheus",
"refresh": 1,
"regex": "",
"skipUrlSync": false,
"type": "datasource"
}
]
},
"time": {
"from": "now-1h",
"to": "now"
},
"timezone": "",
"title": "RustFS GET Performance Attribution",
"uid": "rustfs-get-performance-attribution",
"version": 1,
"weekStart": ""
}
@@ -0,0 +1,534 @@
{
"annotations": {
"list": []
},
"editable": true,
"fiscalYearStartMonth": 0,
"graphTooltip": 1,
"id": null,
"links": [],
"liveNow": false,
"panels": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"fieldConfig": {
"defaults": {
"unit": "ops",
"custom": {
"drawStyle": "line",
"lineInterpolation": "smooth",
"fillOpacity": 10,
"pointSize": 5,
"lineWidth": 1,
"showPoints": "auto",
"spanNulls": false,
"thresholdsStyle": {
"mode": "off"
}
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 0
},
"id": 1,
"options": {
"legend": {
"calcs": [
"mean",
"max"
],
"displayMode": "table",
"placement": "bottom"
},
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "sum by (path, eager_status, size_bucket, buffer_bucket, large_concurrency_tuning) (rate(rustfs_s3_put_object_diagnostics_total[$__rate_interval])) or vector(0)",
"legendFormat": "{{path}} / {{eager_status}} / {{size_bucket}} / {{buffer_bucket}} / large={{large_concurrency_tuning}}",
"refId": "A"
}
],
"title": "PUT Diagnostics Decision Rate",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"fieldConfig": {
"defaults": {
"unit": "ops",
"custom": {
"drawStyle": "line",
"lineInterpolation": "smooth",
"fillOpacity": 10,
"pointSize": 5,
"lineWidth": 1,
"showPoints": "auto",
"spanNulls": false,
"thresholdsStyle": {
"mode": "off"
}
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 0
},
"id": 2,
"options": {
"legend": {
"calcs": [
"mean",
"max"
],
"displayMode": "table",
"placement": "bottom"
},
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "sum by (path) (rate(rustfs_s3_put_object_path_total[$__rate_interval])) or vector(0)",
"legendFormat": "{{path}}",
"refId": "A"
}
],
"title": "PUT Path Rate",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"fieldConfig": {
"defaults": {
"unit": "ms",
"custom": {
"drawStyle": "line",
"lineInterpolation": "smooth",
"fillOpacity": 10,
"pointSize": 5,
"lineWidth": 1,
"showPoints": "auto",
"spanNulls": false,
"thresholdsStyle": {
"mode": "off"
}
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 8
},
"id": 3,
"options": {
"legend": {
"calcs": [
"mean",
"max"
],
"displayMode": "table",
"placement": "bottom"
},
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "histogram_quantile(0.95, sum by (stage, le) (rate(rustfs_s3_put_object_stage_duration_ms_bucket{stage=~\"ingress_prepare|set_disk_writer_setup|set_disk_encode|set_disk_rename|set_disk_old_data_cleanup|multipart_ingress_prepare|multipart_set_disk_writer_setup|multipart_set_disk_encode|multipart_complete_tail\"}[$__rate_interval]))) or vector(0)",
"legendFormat": "p95 {{stage}}",
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "histogram_quantile(0.99, sum by (stage, le) (rate(rustfs_s3_put_object_stage_duration_ms_bucket{stage=~\"ingress_prepare|set_disk_writer_setup|set_disk_encode|set_disk_rename|set_disk_old_data_cleanup|multipart_ingress_prepare|multipart_set_disk_writer_setup|multipart_set_disk_encode|multipart_complete_tail\"}[$__rate_interval]))) or vector(0)",
"legendFormat": "p99 {{stage}}",
"refId": "B"
}
],
"title": "PUT Hot Stage Latency",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"fieldConfig": {
"defaults": {
"unit": "bytes",
"custom": {
"drawStyle": "line",
"lineInterpolation": "smooth",
"fillOpacity": 10,
"pointSize": 5,
"lineWidth": 1,
"showPoints": "auto",
"spanNulls": false,
"thresholdsStyle": {
"mode": "off"
}
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 8
},
"id": 4,
"options": {
"legend": {
"calcs": [
"mean",
"max"
],
"displayMode": "table",
"placement": "bottom"
},
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "histogram_quantile(0.50, sum by (path, size_bucket, le) (rate(rustfs_s3_put_object_selected_buffer_size_bytes_bucket[$__rate_interval]))) or vector(0)",
"legendFormat": "p50 {{path}} / {{size_bucket}}",
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "histogram_quantile(0.95, sum by (path, size_bucket, le) (rate(rustfs_s3_put_object_selected_buffer_size_bytes_bucket[$__rate_interval]))) or vector(0)",
"legendFormat": "p95 {{path}} / {{size_bucket}}",
"refId": "B"
}
],
"title": "PUT Selected Buffer Size",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"fieldConfig": {
"defaults": {
"unit": "percentunit",
"min": 0,
"max": 1,
"custom": {
"drawStyle": "line",
"lineInterpolation": "smooth",
"fillOpacity": 15,
"pointSize": 5,
"lineWidth": 1,
"showPoints": "auto",
"spanNulls": false,
"thresholdsStyle": {
"mode": "off"
}
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 16
},
"id": 5,
"options": {
"legend": {
"calcs": [
"mean",
"max"
],
"displayMode": "table",
"placement": "bottom"
},
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "sum(rate(rustfs_s3_put_object_zero_copy_eligible_total[$__rate_interval])) / clamp_min(sum(rate(rustfs_s3_put_object_total[$__rate_interval])), 1) or vector(0)",
"legendFormat": "eligible / total",
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "sum(rate(rustfs_s3_put_object_zero_copy_enabled_total[$__rate_interval])) / clamp_min(sum(rate(rustfs_s3_put_object_total[$__rate_interval])), 1) or vector(0)",
"legendFormat": "enabled / total",
"refId": "B"
}
],
"title": "PUT Zero-Copy Eligibility Ratio",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"fieldConfig": {
"defaults": {
"unit": "ops",
"custom": {
"drawStyle": "line",
"lineInterpolation": "smooth",
"fillOpacity": 10,
"pointSize": 5,
"lineWidth": 1,
"showPoints": "auto",
"spanNulls": false,
"thresholdsStyle": {
"mode": "off"
}
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 16
},
"id": 6,
"options": {
"legend": {
"calcs": [
"mean",
"max"
],
"displayMode": "table",
"placement": "bottom"
},
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "sum(rate(rustfs_s3_put_object_total[$__rate_interval])) or vector(0)",
"legendFormat": "PUT total",
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${DS_PROMETHEUS}"
},
"expr": "sum by (stage) (rate(rustfs_system_storage_erasure_write_quorum_failures_total[$__rate_interval])) or vector(0)",
"legendFormat": "write quorum failure {{stage}}",
"refId": "B"
}
],
"title": "PUT Throughput and Quorum Failure Signals",
"type": "timeseries"
}
],
"refresh": "30s",
"schemaVersion": 38,
"style": "dark",
"tags": [
"rustfs",
"put",
"performance",
"attribution"
],
"templating": {
"list": [
{
"current": {
"selected": false,
"text": "Prometheus",
"value": "Prometheus"
},
"hide": 0,
"includeAll": false,
"multi": false,
"name": "DS_PROMETHEUS",
"options": [],
"query": "prometheus",
"refresh": 1,
"regex": "",
"skipUrlSync": false,
"type": "datasource"
}
]
},
"time": {
"from": "now-1h",
"to": "now"
},
"timezone": "",
"title": "RustFS PUT Performance Attribution",
"uid": "rustfs-put-performance-attribution",
"version": 1,
"weekStart": ""
}