diff --git a/scripts/dashboards_render_atlas.py b/scripts/dashboards_render_atlas.py index 68c2d6317..cda8aad15 100644 --- a/scripts/dashboards_render_atlas.py +++ b/scripts/dashboards_render_atlas.py @@ -301,16 +301,11 @@ def gpu_util_by_hostname(): GPU_RESOURCE_REGEX = "nvidia(_com_|[.]com/)gpu.*" -def gpu_node_labels(): - return f'max by (node) (kube_node_status_allocatable{{resource=~"{GPU_RESOURCE_REGEX}"}} > bool 0)' - - def gpu_requests_by_namespace_node(scope_var): return ( "sum by (namespace,node) (" f'kube_pod_container_resource_requests{{resource=~"{GPU_RESOURCE_REGEX}",{scope_var}}} ' "* on(namespace,pod) group_left(node) kube_pod_info " - f"* on(node) group_left() ({gpu_node_labels()})" ")" ) @@ -332,7 +327,8 @@ def gpu_usage_by_namespace(scope_var): def jetson_gpu_usage_by_namespace(scope_var): requests_by_ns = gpu_requests_by_namespace_node(scope_var) - total_by_node = f"sum by (node) ({requests_by_ns})" + all_requests = gpu_requests_by_namespace_node('namespace=~".*"') + total_by_node = f"sum by (node) ({all_requests})" return ( "sum by (namespace) (" f"({requests_by_ns}) / on(node) group_left() clamp_min({total_by_node}, 1) " @@ -341,6 +337,12 @@ def jetson_gpu_usage_by_namespace(scope_var): ) +def jetson_gpu_requested_nodes(): + all_requests = gpu_requests_by_namespace_node('namespace=~".*"') + requested = f"(sum by (node) ({all_requests}) > 0)" + return f"({requested}) and on(node) ({jetson_gpu_util_by_node()})" + + def namespace_share_expr(resource_expr): total = f"clamp_min(sum( {resource_expr} ), 1)" return f"100 * ( {resource_expr} ) / {total}" @@ -390,14 +392,29 @@ def gpu_total_devices_expr(): def unattributed_gpu_usage(): - legacy_total = f"(sum({legacy_gpu_util_without_process_exporter()}) or on() vector(0))" + unresolved = ( + f"({legacy_gpu_util_without_process_exporter()}) " + f"unless on(node) ({jetson_gpu_requested_nodes()})" + ) + legacy_total = f"(sum({unresolved}) or on() vector(0))" return ( f'label_replace(({legacy_total} > 0), "namespace", "unattributed", "", "")' ) def gpu_utilization_raw(scope_var): - return f"({nvidia_process_gpu_usage_by_namespace(scope_var)}) or ({unattributed_gpu_usage()})" + nvidia = ( + 'label_replace(' + f'{nvidia_process_gpu_usage_by_namespace(scope_var)}, ' + '"gpu_source", "nvidia", "", "")' + ) + jetson = ( + 'label_replace(' + f'(({jetson_gpu_usage_by_namespace(scope_var)}) > 0), ' + '"gpu_source", "jetson", "", "")' + ) + attributed = f"sum by (namespace) (({nvidia}) or ({jetson}))" + return f"({attributed}) or ({unattributed_gpu_usage()})" def gpu_pool_used_expr(scope_var): @@ -1916,7 +1933,7 @@ OVERVIEW_PANEL_DESCRIPTIONS = { "Postgres Connections Used": "Current Postgres connections; lower leaves room for apps during spikes.", "Postgres Hottest Connections": "Database with the most active connections; high values identify the pressure source.", "Namespace CPU Share": "CPU share by namespace in the selected scope; big slices show who is using compute.", - "Namespace GPU Utilization": "Current proportional share of observed GPU compute activity. Process-aware NVIDIA metrics attribute titan-22/24 work to namespaces; host is non-pod work, and Jetson titan-20/21 activity remains unattributed when process-level attribution is unavailable. The slices total 100% of compute in use now, independent of the selected dashboard time range; idle appears only when observed activity is zero.", + "Namespace GPU Utilization": "Current proportional share of observed GPU compute activity. Process-aware NVIDIA metrics attribute titan-22/24 work to namespaces and non-pod work to host. Jetson titan-20/21 compute is assigned by Kubernetes shared-GPU allocations; unallocated activity remains unattributed. The slices total 100% of compute in use now, independent of the selected dashboard time range; idle appears only when observed activity is zero.", "Namespace RAM Share": "Memory share by namespace in the selected scope; big slices show who may drive pressure.", "Worker Node CPU": "Worker CPU over time; lower is calmer, sustained high load may need rescheduling.", "Worker Node RAM": "Worker memory over time; lower is safer, sustained high use risks evictions.", diff --git a/scripts/tests/test_dashboards_render_atlas.py b/scripts/tests/test_dashboards_render_atlas.py index 99df8288c..c78c897cc 100644 --- a/scripts/tests/test_dashboards_render_atlas.py +++ b/scripts/tests/test_dashboards_render_atlas.py @@ -163,7 +163,10 @@ def test_overview_uses_readable_quality_power_and_gitops_panels(): assert "$__range" not in gpu_expr assert "sum by (namespace)" in gpu_expr assert 'namespace", "shared"' not in gpu_expr - assert "kube_node_labels" not in gpu_expr + assert "kube_pod_container_resource_requests" in gpu_expr + assert mod.GPU_RESOURCE_REGEX in gpu_expr + assert '"gpu_source", "nvidia"' in gpu_expr + assert '"gpu_source", "jetson"' in gpu_expr assert "100 *" in gpu_expr assert "100 -" not in gpu_expr assert 'namespace", "unattributed"' in gpu_expr @@ -171,6 +174,7 @@ def test_overview_uses_readable_quality_power_and_gitops_panels(): assert panels_by_title["Namespace GPU Utilization"]["targets"][0]["instant"] is True assert "Current proportional share" in panels_by_title["Namespace GPU Utilization"]["description"] assert "independent of the selected dashboard time range" in panels_by_title["Namespace GPU Utilization"]["description"] + assert "Kubernetes shared-GPU allocations" in panels_by_title["Namespace GPU Utilization"]["description"] def test_gpu_node_panel_prefers_stable_process_metrics_and_covers_all_gpu_families(): diff --git a/services/monitoring/dashboards/atlas-gpu.json b/services/monitoring/dashboards/atlas-gpu.json index c50bc8f52..beb788fb3 100644 --- a/services/monitoring/dashboards/atlas-gpu.json +++ b/services/monitoring/dashboards/atlas-gpu.json @@ -20,7 +20,7 @@ }, "targets": [ { - "expr": "(100 * ((((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0)) or (label_replace(((sum(((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) / clamp_min((sum((((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0)) or (label_replace(((sum(((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) or on() vector(0)), 1)) or (label_replace(vector(100), \"namespace\", \"idle\", \"\", \"\") and on() ((sum((((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0)) or (label_replace(((sum(((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) or on() vector(0)) == 0))", + "expr": "(100 * ((sum by (namespace) ((label_replace(((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0), \"gpu_source\", \"nvidia\", \"\", \"\")) or (label_replace(((sum by (namespace) ((sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",$namespace_scope_gpu} * on(namespace,pod) group_left(node) kube_pod_info )) / on(node) group_left() clamp_min(sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )), 1) * on(node) group_left() max by (node) (jetson_gr3d_freq_percent{node!=\"\"}))) > 0), \"gpu_source\", \"jetson\", \"\", \"\")))) or (label_replace(((sum((((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) unless on(node) (((sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )) > 0)) and on(node) (max by (node) (jetson_gr3d_freq_percent{node!=\"\"})))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) / clamp_min((sum((sum by (namespace) ((label_replace(((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0), \"gpu_source\", \"nvidia\", \"\", \"\")) or (label_replace(((sum by (namespace) ((sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",$namespace_scope_gpu} * on(namespace,pod) group_left(node) kube_pod_info )) / on(node) group_left() clamp_min(sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )), 1) * on(node) group_left() max by (node) (jetson_gr3d_freq_percent{node!=\"\"}))) > 0), \"gpu_source\", \"jetson\", \"\", \"\")))) or (label_replace(((sum((((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) unless on(node) (((sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )) > 0)) and on(node) (max by (node) (jetson_gr3d_freq_percent{node!=\"\"})))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) or on() vector(0)), 1)) or (label_replace(vector(100), \"namespace\", \"idle\", \"\", \"\") and on() ((sum((sum by (namespace) ((label_replace(((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0), \"gpu_source\", \"nvidia\", \"\", \"\")) or (label_replace(((sum by (namespace) ((sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",$namespace_scope_gpu} * on(namespace,pod) group_left(node) kube_pod_info )) / on(node) group_left() clamp_min(sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )), 1) * on(node) group_left() max by (node) (jetson_gr3d_freq_percent{node!=\"\"}))) > 0), \"gpu_source\", \"jetson\", \"\", \"\")))) or (label_replace(((sum((((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) unless on(node) (((sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )) > 0)) and on(node) (max by (node) (jetson_gr3d_freq_percent{node!=\"\"})))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) or on() vector(0)) == 0))", "refId": "A", "legendFormat": "{{namespace}}", "instant": true @@ -72,7 +72,7 @@ "targetBlank": false } ], - "description": "Current proportional share of observed GPU compute activity. Process-aware NVIDIA metrics attribute titan-22/24 work to namespaces; host is non-pod work, and Jetson titan-20/21 activity remains unattributed when process-level attribution is unavailable. The slices total 100% of compute in use now, independent of the selected dashboard time range; idle appears only when observed activity is zero." + "description": "Current proportional share of observed GPU compute activity. Process-aware NVIDIA metrics attribute titan-22/24 work to namespaces and non-pod work to host. Jetson titan-20/21 compute is assigned by Kubernetes shared-GPU allocations; unallocated activity remains unattributed. The slices total 100% of compute in use now, independent of the selected dashboard time range; idle appears only when observed activity is zero." }, { "id": 2, diff --git a/services/monitoring/dashboards/atlas-overview.json b/services/monitoring/dashboards/atlas-overview.json index ff74cca2b..d4e5a9b72 100644 --- a/services/monitoring/dashboards/atlas-overview.json +++ b/services/monitoring/dashboards/atlas-overview.json @@ -3728,7 +3728,7 @@ }, "targets": [ { - "expr": "(100 * ((((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0)) or (label_replace(((sum(((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) / clamp_min((sum((((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0)) or (label_replace(((sum(((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) or on() vector(0)), 1)) or (label_replace(vector(100), \"namespace\", \"idle\", \"\", \"\") and on() ((sum((((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0)) or (label_replace(((sum(((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) or on() vector(0)) == 0))", + "expr": "(100 * ((sum by (namespace) ((label_replace(((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0), \"gpu_source\", \"nvidia\", \"\", \"\")) or (label_replace(((sum by (namespace) ((sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",$namespace_scope_gpu} * on(namespace,pod) group_left(node) kube_pod_info )) / on(node) group_left() clamp_min(sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )), 1) * on(node) group_left() max by (node) (jetson_gr3d_freq_percent{node!=\"\"}))) > 0), \"gpu_source\", \"jetson\", \"\", \"\")))) or (label_replace(((sum((((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) unless on(node) (((sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )) > 0)) and on(node) (max by (node) (jetson_gr3d_freq_percent{node!=\"\"})))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) / clamp_min((sum((sum by (namespace) ((label_replace(((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0), \"gpu_source\", \"nvidia\", \"\", \"\")) or (label_replace(((sum by (namespace) ((sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",$namespace_scope_gpu} * on(namespace,pod) group_left(node) kube_pod_info )) / on(node) group_left() clamp_min(sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )), 1) * on(node) group_left() max by (node) (jetson_gr3d_freq_percent{node!=\"\"}))) > 0), \"gpu_source\", \"jetson\", \"\", \"\")))) or (label_replace(((sum((((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) unless on(node) (((sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )) > 0)) and on(node) (max by (node) (jetson_gr3d_freq_percent{node!=\"\"})))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) or on() vector(0)), 1)) or (label_replace(vector(100), \"namespace\", \"idle\", \"\", \"\") and on() ((sum((sum by (namespace) ((label_replace(((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0), \"gpu_source\", \"nvidia\", \"\", \"\")) or (label_replace(((sum by (namespace) ((sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",$namespace_scope_gpu} * on(namespace,pod) group_left(node) kube_pod_info )) / on(node) group_left() clamp_min(sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )), 1) * on(node) group_left() max by (node) (jetson_gr3d_freq_percent{node!=\"\"}))) > 0), \"gpu_source\", \"jetson\", \"\", \"\")))) or (label_replace(((sum((((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) unless on(node) (((sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )) > 0)) and on(node) (max by (node) (jetson_gr3d_freq_percent{node!=\"\"})))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) or on() vector(0)) == 0))", "refId": "A", "legendFormat": "{{namespace}}", "instant": true @@ -3780,7 +3780,7 @@ "targetBlank": false } ], - "description": "Current proportional share of observed GPU compute activity. Process-aware NVIDIA metrics attribute titan-22/24 work to namespaces; host is non-pod work, and Jetson titan-20/21 activity remains unattributed when process-level attribution is unavailable. The slices total 100% of compute in use now, independent of the selected dashboard time range; idle appears only when observed activity is zero." + "description": "Current proportional share of observed GPU compute activity. Process-aware NVIDIA metrics attribute titan-22/24 work to namespaces and non-pod work to host. Jetson titan-20/21 compute is assigned by Kubernetes shared-GPU allocations; unallocated activity remains unattributed. The slices total 100% of compute in use now, independent of the selected dashboard time range; idle appears only when observed activity is zero." }, { "id": 13, diff --git a/services/monitoring/grafana-dashboard-gpu.yaml b/services/monitoring/grafana-dashboard-gpu.yaml index fee7e5385..c96c615fe 100644 --- a/services/monitoring/grafana-dashboard-gpu.yaml +++ b/services/monitoring/grafana-dashboard-gpu.yaml @@ -29,7 +29,7 @@ data: }, "targets": [ { - "expr": "(100 * ((((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0)) or (label_replace(((sum(((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) / clamp_min((sum((((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0)) or (label_replace(((sum(((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) or on() vector(0)), 1)) or (label_replace(vector(100), \"namespace\", \"idle\", \"\", \"\") and on() ((sum((((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0)) or (label_replace(((sum(((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) or on() vector(0)) == 0))", + "expr": "(100 * ((sum by (namespace) ((label_replace(((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0), \"gpu_source\", \"nvidia\", \"\", \"\")) or (label_replace(((sum by (namespace) ((sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",$namespace_scope_gpu} * on(namespace,pod) group_left(node) kube_pod_info )) / on(node) group_left() clamp_min(sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )), 1) * on(node) group_left() max by (node) (jetson_gr3d_freq_percent{node!=\"\"}))) > 0), \"gpu_source\", \"jetson\", \"\", \"\")))) or (label_replace(((sum((((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) unless on(node) (((sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )) > 0)) and on(node) (max by (node) (jetson_gr3d_freq_percent{node!=\"\"})))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) / clamp_min((sum((sum by (namespace) ((label_replace(((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0), \"gpu_source\", \"nvidia\", \"\", \"\")) or (label_replace(((sum by (namespace) ((sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",$namespace_scope_gpu} * on(namespace,pod) group_left(node) kube_pod_info )) / on(node) group_left() clamp_min(sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )), 1) * on(node) group_left() max by (node) (jetson_gr3d_freq_percent{node!=\"\"}))) > 0), \"gpu_source\", \"jetson\", \"\", \"\")))) or (label_replace(((sum((((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) unless on(node) (((sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )) > 0)) and on(node) (max by (node) (jetson_gr3d_freq_percent{node!=\"\"})))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) or on() vector(0)), 1)) or (label_replace(vector(100), \"namespace\", \"idle\", \"\", \"\") and on() ((sum((sum by (namespace) ((label_replace(((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0), \"gpu_source\", \"nvidia\", \"\", \"\")) or (label_replace(((sum by (namespace) ((sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",$namespace_scope_gpu} * on(namespace,pod) group_left(node) kube_pod_info )) / on(node) group_left() clamp_min(sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )), 1) * on(node) group_left() max by (node) (jetson_gr3d_freq_percent{node!=\"\"}))) > 0), \"gpu_source\", \"jetson\", \"\", \"\")))) or (label_replace(((sum((((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) unless on(node) (((sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )) > 0)) and on(node) (max by (node) (jetson_gr3d_freq_percent{node!=\"\"})))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) or on() vector(0)) == 0))", "refId": "A", "legendFormat": "{{namespace}}", "instant": true @@ -81,7 +81,7 @@ data: "targetBlank": false } ], - "description": "Current proportional share of observed GPU compute activity. Process-aware NVIDIA metrics attribute titan-22/24 work to namespaces; host is non-pod work, and Jetson titan-20/21 activity remains unattributed when process-level attribution is unavailable. The slices total 100% of compute in use now, independent of the selected dashboard time range; idle appears only when observed activity is zero." + "description": "Current proportional share of observed GPU compute activity. Process-aware NVIDIA metrics attribute titan-22/24 work to namespaces and non-pod work to host. Jetson titan-20/21 compute is assigned by Kubernetes shared-GPU allocations; unallocated activity remains unattributed. The slices total 100% of compute in use now, independent of the selected dashboard time range; idle appears only when observed activity is zero." }, { "id": 2, diff --git a/services/monitoring/grafana-dashboard-overview.yaml b/services/monitoring/grafana-dashboard-overview.yaml index 77b128670..bfed0763f 100644 --- a/services/monitoring/grafana-dashboard-overview.yaml +++ b/services/monitoring/grafana-dashboard-overview.yaml @@ -3737,7 +3737,7 @@ data: }, "targets": [ { - "expr": "(100 * ((((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0)) or (label_replace(((sum(((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) / clamp_min((sum((((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0)) or (label_replace(((sum(((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) or on() vector(0)), 1)) or (label_replace(vector(100), \"namespace\", \"idle\", \"\", \"\") and on() ((sum((((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0)) or (label_replace(((sum(((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) or on() vector(0)) == 0))", + "expr": "(100 * ((sum by (namespace) ((label_replace(((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0), \"gpu_source\", \"nvidia\", \"\", \"\")) or (label_replace(((sum by (namespace) ((sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",$namespace_scope_gpu} * on(namespace,pod) group_left(node) kube_pod_info )) / on(node) group_left() clamp_min(sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )), 1) * on(node) group_left() max by (node) (jetson_gr3d_freq_percent{node!=\"\"}))) > 0), \"gpu_source\", \"jetson\", \"\", \"\")))) or (label_replace(((sum((((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) unless on(node) (((sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )) > 0)) and on(node) (max by (node) (jetson_gr3d_freq_percent{node!=\"\"})))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) / clamp_min((sum((sum by (namespace) ((label_replace(((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0), \"gpu_source\", \"nvidia\", \"\", \"\")) or (label_replace(((sum by (namespace) ((sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",$namespace_scope_gpu} * on(namespace,pod) group_left(node) kube_pod_info )) / on(node) group_left() clamp_min(sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )), 1) * on(node) group_left() max by (node) (jetson_gr3d_freq_percent{node!=\"\"}))) > 0), \"gpu_source\", \"jetson\", \"\", \"\")))) or (label_replace(((sum((((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) unless on(node) (((sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )) > 0)) and on(node) (max by (node) (jetson_gr3d_freq_percent{node!=\"\"})))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) or on() vector(0)), 1)) or (label_replace(vector(100), \"namespace\", \"idle\", \"\", \"\") and on() ((sum((sum by (namespace) ((label_replace(((sum by (namespace) (nvidia_namespace_gpu_sm_util_percent{namespace!=\"\",pod!=\"\",$namespace_scope_gpu})) > 0), \"gpu_source\", \"nvidia\", \"\", \"\")) or (label_replace(((sum by (namespace) ((sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",$namespace_scope_gpu} * on(namespace,pod) group_left(node) kube_pod_info )) / on(node) group_left() clamp_min(sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )), 1) * on(node) group_left() max by (node) (jetson_gr3d_freq_percent{node!=\"\"}))) > 0), \"gpu_source\", \"jetson\", \"\", \"\")))) or (label_replace(((sum((((max by (node) (nvidia_gpu_device_utilization_percent) or (avg by (node) (label_replace(label_replace(DCGM_FI_DEV_GPU_UTIL, \"pod\", \"$1\", \"Hostname\", \"(.*)\"), \"namespace\", \"monitoring\", \"\", \"\") * on(namespace,pod) group_left(node) kube_pod_info{namespace=\"monitoring\"})) unless on(node) (max by (node) (nvidia_gpu_device_utilization_percent)) or max by (node) (jetson_gr3d_freq_percent{node!=\"\"})) unless on(node) (max by (node,gpu,uuid,model) (last_over_time(nvidia_gpu_device_utilization_percent[5m]))))) unless on(node) (((sum by (node) (sum by (namespace,node) (kube_pod_container_resource_requests{resource=~\"nvidia(_com_|[.]com/)gpu.*\",namespace=~\".*\"} * on(namespace,pod) group_left(node) kube_pod_info )) > 0)) and on(node) (max by (node) (jetson_gr3d_freq_percent{node!=\"\"})))) or on() vector(0)) > 0), \"namespace\", \"unattributed\", \"\", \"\"))) or on() vector(0)) == 0))", "refId": "A", "legendFormat": "{{namespace}}", "instant": true @@ -3789,7 +3789,7 @@ data: "targetBlank": false } ], - "description": "Current proportional share of observed GPU compute activity. Process-aware NVIDIA metrics attribute titan-22/24 work to namespaces; host is non-pod work, and Jetson titan-20/21 activity remains unattributed when process-level attribution is unavailable. The slices total 100% of compute in use now, independent of the selected dashboard time range; idle appears only when observed activity is zero." + "description": "Current proportional share of observed GPU compute activity. Process-aware NVIDIA metrics attribute titan-22/24 work to namespaces and non-pod work to host. Jetson titan-20/21 compute is assigned by Kubernetes shared-GPU allocations; unallocated activity remains unattributed. The slices total 100% of compute in use now, independent of the selected dashboard time range; idle appears only when observed activity is zero." }, { "id": 13,