feat: testcase added

frontend/src/api/infraMonitoring/getHostLists.ts

@@ -39,7 +39,6 @@ export interface HostData {
 	waitTimeSeries: TimeSeries;
 	load15: number;
 	load15TimeSeries: TimeSeries;
-	filesystem: number;
 }
 
 export interface HostListResponse {

frontend/src/components/HostMetricsDetail/HostMetricsDetail.styles.scss

@@ -48,7 +48,7 @@
 			.labels-row,
 			.values-row {
 				display: grid;
-				grid-template-columns: 1fr 1.5fr 1.5fr 1.5fr 1.5fr;
+				grid-template-columns: 1fr 1.5fr 1.5fr 1.5fr;
 				gap: 30px;
 				align-items: center;
 			}

frontend/src/components/HostMetricsDetail/HostMetricsDetails.tsx

@@ -426,12 +426,6 @@ function HostMetricsDetails({
 								>
 									MEMORY USAGE
 								</Typography.Text>
-								<Typography.Text
-									type="secondary"
-									className="host-details-metadata-label"
-								>
-									DISK USAGE
-								</Typography.Text>
 							</div>
 
 							<div className="values-row">
@@ -484,23 +478,6 @@ function HostMetricsDetails({
 										className="progress-bar"
 									/>
 								</div>
-								<div className="progress-container">
-									<Progress
-										percent={Number((host.filesystem * 100).toFixed(1))}
-										size="small"
-										strokeColor={((): string => {
-											const filesystemPercent = Number((host.filesystem * 100).toFixed(1));
-											if (filesystemPercent >= 90) {
-												return Color.BG_CHERRY_500;
-											}
-											if (filesystemPercent >= 60) {
-												return Color.BG_AMBER_500;
-											}
-											return Color.BG_FOREST_500;
-										})()}
-										className="progress-bar"
-									/>
-								</div>
 							</div>
 						</div>
 					</div>

frontend/src/container/InfraMonitoringHosts/utils.tsx

@@ -29,7 +29,6 @@ export interface HostRowData {
 	hostName: string;
 	cpu: React.ReactNode;
 	memory: React.ReactNode;
-	filesystem: React.ReactNode;
 	wait: string;
 	load15: number;
 	active: React.ReactNode;
@@ -164,14 +163,6 @@ export const getHostsListColumns = (): ColumnType<HostRowData>[] => [
 		sorter: true,
 		align: 'right',
 	},
-	{
-		title: <div className="column-header-right">Disk Usage</div>,
-		dataIndex: 'filesystem',
-		key: 'filesystem',
-		width: 100,
-		sorter: true,
-		align: 'right',
-	},
 	{
 		title: <div className="column-header-right">IOWait</div>,
 		dataIndex: 'wait',
@@ -242,26 +233,6 @@ export const formatDataForTable = (data: HostData[]): HostRowData[] =>
 				/>
 			</div>
 		),
-		filesystem: (
-			<div className="progress-container">
-				<Progress
-					percent={Number((host.filesystem * 100).toFixed(1))}
-					strokeLinecap="butt"
-					size="small"
-					strokeColor={((): string => {
-						const filesystemPercent = Number((host.filesystem * 100).toFixed(1));
-						if (filesystemPercent >= 90) {
-							return Color.BG_CHERRY_500;
-						}
-						if (filesystemPercent >= 60) {
-							return Color.BG_AMBER_500;
-						}
-						return Color.BG_FOREST_500;
-					})()}
-					className="progress-bar"
-				/>
-			</div>
-		),
 		wait: `${Number((host.wait * 100).toFixed(1))}%`,
 		load15: host.load15,
 	}));

frontend/src/container/LogDetailedView/InfraMetrics/constants.ts

@@ -1623,9 +1623,6 @@ export const getHostQueryPayload = (
 	const diskPendingKey = dotMetricsEnabled
 		? 'system.disk.pending_operations'
 		: 'system_disk_pending_operations';
-	const fsUsageKey = dotMetricsEnabled
-		? 'system.filesystem.usage'
-		: 'system_filesystem_usage';
 
 	return [
 		{
@@ -2486,143 +2483,6 @@ export const getHostQueryPayload = (
 			start,
 			end,
 		},
-		{
-			selectedTime: 'GLOBAL_TIME',
-			graphType: PANEL_TYPES.TIME_SERIES,
-			query: {
-				builder: {
-					queryData: [
-						{
-							aggregateAttribute: {
-								dataType: DataTypes.Float64,
-								id: 'system_filesystem_usage--float64--Gauge--true',
-
-								key: fsUsageKey,
-								type: 'Gauge',
-							},
-							aggregateOperator: 'avg',
-							dataSource: DataSource.METRICS,
-							disabled: true,
-							expression: 'A',
-							filters: {
-								items: [
-									{
-										id: 'fs_f1',
-										key: {
-											dataType: DataTypes.String,
-											id: 'host_name--string--tag--false',
-
-											key: hostNameKey,
-											type: 'tag',
-										},
-										op: '=',
-										value: hostName,
-									},
-									{
-										id: 'fs_f2',
-										key: {
-											dataType: DataTypes.String,
-											id: 'state--string--tag--false',
-
-											key: 'state',
-											type: 'tag',
-										},
-										op: '=',
-										value: 'used',
-									},
-								],
-								op: 'AND',
-							},
-							functions: [],
-							groupBy: [
-								{
-									dataType: DataTypes.String,
-									id: 'mountpoint--string--tag--false',
-
-									key: 'mountpoint',
-									type: 'tag',
-								},
-							],
-							having: [],
-							legend: '{{mountpoint}}',
-							limit: null,
-							orderBy: [],
-							queryName: 'A',
-							reduceTo: ReduceOperators.AVG,
-							spaceAggregation: 'sum',
-							stepInterval: 60,
-							timeAggregation: 'avg',
-						},
-						{
-							aggregateAttribute: {
-								dataType: DataTypes.Float64,
-								id: 'system_filesystem_usage--float64--Gauge--true',
-
-								key: fsUsageKey,
-								type: 'Gauge',
-							},
-							aggregateOperator: 'avg',
-							dataSource: DataSource.METRICS,
-							disabled: true,
-							expression: 'B',
-							filters: {
-								items: [
-									{
-										id: 'fs_f3',
-										key: {
-											dataType: DataTypes.String,
-											id: 'host_name--string--tag--false',
-
-											key: hostNameKey,
-											type: 'tag',
-										},
-										op: '=',
-										value: hostName,
-									},
-								],
-								op: 'AND',
-							},
-							functions: [],
-							groupBy: [
-								{
-									dataType: DataTypes.String,
-									id: 'mountpoint--string--tag--false',
-
-									key: 'mountpoint',
-									type: 'tag',
-								},
-							],
-							having: [],
-							legend: '{{mountpoint}}',
-							limit: null,
-							orderBy: [],
-							queryName: 'B',
-							reduceTo: ReduceOperators.AVG,
-							spaceAggregation: 'sum',
-							stepInterval: 60,
-							timeAggregation: 'avg',
-						},
-					],
-					queryFormulas: [
-						{
-							disabled: false,
-							expression: 'A/B',
-							legend: '{{mountpoint}}',
-							queryName: 'F1',
-						},
-					],
-					queryTraceOperator: [],
-				},
-				clickhouse_sql: [{ disabled: false, legend: '', name: 'A', query: '' }],
-				id: 'a1b2c3d4-e5f6-7890-abcd-ef1234567890',
-				promql: [{ disabled: false, legend: '', name: 'A', query: '' }],
-				queryType: EQueryType.QUERY_BUILDER,
-			},
-			variables: {},
-			formatForWeb: false,
-			start,
-			end,
-		},
 		{
 			selectedTime: 'GLOBAL_TIME',
 			graphType: PANEL_TYPES.TIME_SERIES,
@@ -2771,6 +2631,6 @@ export const hostWidgetInfo = [
 	{ title: 'Network connections', yAxisUnit: 'short' },
 	{ title: 'System disk io (bytes transferred)', yAxisUnit: 'bytes' },
 	{ title: 'System disk operations/s', yAxisUnit: 'short' },
-	{ title: 'Disk Usage (%) by mountpoint', yAxisUnit: 'percentunit' },
 	{ title: 'Queue size', yAxisUnit: 'short' },
+	{ title: 'Disk operations time', yAxisUnit: 's' },
 ];

frontend/src/container/LogsExplorerChart/__tests__/frequencyGraphColor.test.ts

@@ -0,0 +1,34 @@
+import { Color } from '@signozhq/design-tokens';
+
+import { getColorsForSeverityLabels, isRedLike } from '../utils';
+
+describe('getColorsForSeverityLabels', () => {
+	it('should return slate for blank labels', () => {
+		expect(getColorsForSeverityLabels('', 0)).toBe(Color.BG_SLATE_300);
+		expect(getColorsForSeverityLabels('   ', 0)).toBe(Color.BG_SLATE_300);
+	});
+
+	it('should return correct colors for known severity variants', () => {
+		expect(getColorsForSeverityLabels('INFO', 0)).toBe(Color.BG_ROBIN_600);
+		expect(getColorsForSeverityLabels('ERROR', 0)).toBe(Color.BG_CHERRY_600);
+		expect(getColorsForSeverityLabels('WARN', 0)).toBe(Color.BG_AMBER_600);
+		expect(getColorsForSeverityLabels('DEBUG', 0)).toBe(Color.BG_AQUA_600);
+		expect(getColorsForSeverityLabels('TRACE', 0)).toBe(Color.BG_FOREST_600);
+		expect(getColorsForSeverityLabels('FATAL', 0)).toBe(Color.BG_SAKURA_600);
+	});
+
+	it('should return non-red colors for unrecognized labels at any index', () => {
+		for (let i = 0; i < 30; i++) {
+			const color = getColorsForSeverityLabels('4', i);
+			expect(isRedLike(color)).toBe(false);
+		}
+	});
+
+	it('should return non-red colors for numeric severity text', () => {
+		const numericLabels = ['1', '2', '4', '9', '13', '17', '21'];
+		numericLabels.forEach((label) => {
+			const color = getColorsForSeverityLabels(label, 0);
+			expect(isRedLike(color)).toBe(false);
+		});
+	});
+});

frontend/src/container/LogsExplorerChart/utils.ts

@@ -1,7 +1,16 @@
 import { Color } from '@signozhq/design-tokens';
-import { themeColors } from 'constants/theme';
 import { colors } from 'lib/getRandomColor';
 
+// Function to determine if a color is "red-like" based on its RGB values
+export function isRedLike(hex: string): boolean {
+	const r = parseInt(hex.slice(1, 3), 16);
+	const g = parseInt(hex.slice(3, 5), 16);
+	const b = parseInt(hex.slice(5, 7), 16);
+	return r > 180 && r > g * 1.4 && r > b * 1.4;
+}
+
+const SAFE_FALLBACK_COLORS = colors.filter((c) => !isRedLike(c));
+
 const SEVERITY_VARIANT_COLORS: Record<string, string> = {
 	TRACE: Color.BG_FOREST_600,
 	Trace: Color.BG_FOREST_500,
@@ -67,8 +76,13 @@ export function getColorsForSeverityLabels(
 	label: string,
 	index: number,
 ): string {
-	// Check if we have a direct mapping for this severity variant
-	const variantColor = SEVERITY_VARIANT_COLORS[label.trim()];
+	const trimmed = label.trim();
+
+	if (!trimmed) {
+		return Color.BG_SLATE_300;
+	}
+
+	const variantColor = SEVERITY_VARIANT_COLORS[trimmed];
 	if (variantColor) {
 		return variantColor;
 	}
@@ -103,5 +117,8 @@ export function getColorsForSeverityLabels(
 		return Color.BG_SAKURA_500;
 	}
 
-	return colors[index % colors.length] || themeColors.red;
+	return (
+		SAFE_FALLBACK_COLORS[index % SAFE_FALLBACK_COLORS.length] ||
+		Color.BG_SLATE_400
+	);
 }

pkg/query-service/app/inframetrics/common.go

@@ -10,7 +10,6 @@ import (
 )
 
 var dotMetricMap = map[string]string{
-	"system_filesystem_usage":               "system.filesystem.usage",
 	"system_cpu_time":                       "system.cpu.time",
 	"system_memory_usage":                   "system.memory.usage",
 	"system_cpu_load_average_15m":           "system.cpu.load_average.15m",

pkg/query-service/app/inframetrics/hosts.go

@@ -53,11 +53,10 @@ var (
 	}
 
 	queryNamesForTopHosts = map[string][]string{
-		"cpu":        {"A", "B", "F1"},
-		"memory":     {"C", "D", "F2"},
-		"wait":       {"E", "F", "F3"},
-		"load15":     {"G"},
-		"filesystem": {"H", "I", "F4"},
+		"cpu":    {"A", "B", "F1"},
+		"memory": {"C", "D", "F2"},
+		"wait":   {"E", "F", "F3"},
+		"load15": {"G"},
 	}
 
 	// TODO(srikanthccv): remove hardcoded metric name and support keys from any system metric
@@ -68,11 +67,10 @@ var (
 		GetDotMetrics("os_type"),
 	}
 	metricNamesForHosts = map[string]string{
-		"cpu":        GetDotMetrics("system_cpu_time"),
-		"memory":     GetDotMetrics("system_memory_usage"),
-		"load15":     GetDotMetrics("system_cpu_load_average_15m"),
-		"wait":       GetDotMetrics("system_cpu_time"),
-		"filesystem": GetDotMetrics("system_filesystem_usage"),
+		"cpu":    GetDotMetrics("system_cpu_time"),
+		"memory": GetDotMetrics("system_memory_usage"),
+		"load15": GetDotMetrics("system_cpu_load_average_15m"),
+		"wait":   GetDotMetrics("system_cpu_time"),
 	}
 )
 
@@ -496,11 +494,10 @@ func (h *HostsRepo) GetHostList(ctx context.Context, orgID valuer.UUID, req mode
 	for _, result := range formattedResponse {
 		for _, row := range result.Table.Rows {
 			record := model.HostListRecord{
-				CPU:        -1,
-				Memory:     -1,
-				Wait:       -1,
-				Load15:     -1,
-				Filesystem: -1,
+				CPU:    -1,
+				Memory: -1,
+				Wait:   -1,
+				Load15: -1,
 			}
 
 			if hostName, ok := row.Data[hostNameAttrKey].(string); ok {
@@ -519,9 +516,6 @@ func (h *HostsRepo) GetHostList(ctx context.Context, orgID valuer.UUID, req mode
 			if load15, ok := row.Data["G"].(float64); ok {
 				record.Load15 = load15
 			}
-			if filesystem, ok := row.Data["F4"].(float64); ok {
-				record.Filesystem = filesystem
-			}
 			record.Meta = map[string]string{}
 			if _, ok := hostAttrs[record.HostName]; ok {
 				record.Meta = hostAttrs[record.HostName]

pkg/query-service/app/inframetrics/hosts_query.go

@@ -269,130 +269,42 @@ var HostsTableListQuery = v3.QueryRangeParamsV3{
 					Items:    []v3.FilterItem{},
 				},
 			},
-		"G": {
-			QueryName:  "G",
-			DataSource: v3.DataSourceMetrics,
-			AggregateAttribute: v3.AttributeKey{
-				Key:      metricNamesForHosts["load15"],
-				DataType: v3.AttributeKeyDataTypeFloat64,
-			},
-			Temporality: v3.Unspecified,
-			Filters: &v3.FilterSet{
-				Operator: "AND",
-				Items: []v3.FilterItem{
-					{
-						Key: v3.AttributeKey{
-							Key:      hostNameAttrKey,
-							DataType: v3.AttributeKeyDataTypeString,
-							Type:     v3.AttributeKeyTypeResource,
+			"G": {
+				QueryName:  "G",
+				DataSource: v3.DataSourceMetrics,
+				AggregateAttribute: v3.AttributeKey{
+					Key:      metricNamesForHosts["load15"],
+					DataType: v3.AttributeKeyDataTypeFloat64,
+				},
+				Temporality: v3.Unspecified,
+				Filters: &v3.FilterSet{
+					Operator: "AND",
+					Items: []v3.FilterItem{
+						{
+							Key: v3.AttributeKey{
+								Key:      hostNameAttrKey,
+								DataType: v3.AttributeKeyDataTypeString,
+								Type:     v3.AttributeKeyTypeResource,
+							},
+							Operator: v3.FilterOperatorNotContains,
+							Value:    agentNameToIgnore,
 						},
-						Operator: v3.FilterOperatorNotContains,
-						Value:    agentNameToIgnore,
 					},
 				},
-			},
-			GroupBy: []v3.AttributeKey{
-				{
-					Key:      hostNameAttrKey,
-					DataType: v3.AttributeKeyDataTypeString,
-					Type:     v3.AttributeKeyTypeResource,
-				},
-			},
-			Expression:       "G",
-			ReduceTo:         v3.ReduceToOperatorAvg,
-			TimeAggregation:  v3.TimeAggregationAvg,
-			SpaceAggregation: v3.SpaceAggregationSum,
-			Disabled:         false,
-			Legend:           "CPU Load Average (15m)",
-		},
-		"H": {
-			QueryName:  "H",
-			DataSource: v3.DataSourceMetrics,
-			AggregateAttribute: v3.AttributeKey{
-				Key:      metricNamesForHosts["filesystem"],
-				DataType: v3.AttributeKeyDataTypeFloat64,
-			},
-			Temporality: v3.Cumulative,
-			Filters: &v3.FilterSet{
-				Operator: "AND",
-				Items: []v3.FilterItem{
+				GroupBy: []v3.AttributeKey{
 					{
-						Key: v3.AttributeKey{
-							Key:      "state",
-							DataType: v3.AttributeKeyDataTypeString,
-							Type:     v3.AttributeKeyTypeTag,
-						},
-						Operator: v3.FilterOperatorEqual,
-						Value:    "used",
-					},
-					{
-						Key: v3.AttributeKey{
-							Key:      hostNameAttrKey,
-							DataType: v3.AttributeKeyDataTypeString,
-							Type:     v3.AttributeKeyTypeResource,
-						},
-						Operator: v3.FilterOperatorNotContains,
-						Value:    agentNameToIgnore,
+						Key:      hostNameAttrKey,
+						DataType: v3.AttributeKeyDataTypeString,
+						Type:     v3.AttributeKeyTypeResource,
 					},
 				},
+				Expression:       "G",
+				ReduceTo:         v3.ReduceToOperatorAvg,
+				TimeAggregation:  v3.TimeAggregationAvg,
+				SpaceAggregation: v3.SpaceAggregationSum,
+				Disabled:         false,
+				Legend:           "CPU Load Average (15m)",
 			},
-			GroupBy: []v3.AttributeKey{
-				{
-					Key:      hostNameAttrKey,
-					DataType: v3.AttributeKeyDataTypeString,
-					Type:     v3.AttributeKeyTypeResource,
-				},
-			},
-			Expression:       "H",
-			ReduceTo:         v3.ReduceToOperatorAvg,
-			TimeAggregation:  v3.TimeAggregationAvg,
-			SpaceAggregation: v3.SpaceAggregationSum,
-			Disabled:         true,
-		},
-		"I": {
-			QueryName:  "I",
-			DataSource: v3.DataSourceMetrics,
-			AggregateAttribute: v3.AttributeKey{
-				Key:      metricNamesForHosts["filesystem"],
-				DataType: v3.AttributeKeyDataTypeFloat64,
-			},
-			Temporality: v3.Cumulative,
-			Filters: &v3.FilterSet{
-				Operator: "AND",
-				Items: []v3.FilterItem{
-					{
-						Key: v3.AttributeKey{
-							Key:      hostNameAttrKey,
-							DataType: v3.AttributeKeyDataTypeString,
-							Type:     v3.AttributeKeyTypeResource,
-						},
-						Operator: v3.FilterOperatorNotContains,
-						Value:    agentNameToIgnore,
-					},
-				},
-			},
-			GroupBy: []v3.AttributeKey{
-				{
-					Key:      hostNameAttrKey,
-					DataType: v3.AttributeKeyDataTypeString,
-					Type:     v3.AttributeKeyTypeResource,
-				},
-			},
-			Expression:       "I",
-			ReduceTo:         v3.ReduceToOperatorAvg,
-			TimeAggregation:  v3.TimeAggregationAvg,
-			SpaceAggregation: v3.SpaceAggregationSum,
-			Disabled:         true,
-		},
-		"F4": {
-			QueryName:  "F4",
-			Expression: "H/I",
-			Legend:     "Disk Usage (%)",
-			Filters: &v3.FilterSet{
-				Operator: "AND",
-				Items:    []v3.FilterItem{},
-			},
-		},
 		},
 		PanelType: v3.PanelTypeTable,
 		QueryType: v3.QueryTypeBuilder,

pkg/query-service/model/infra.go

@@ -26,15 +26,14 @@ type HostListRequest struct {
 }
 
 type HostListRecord struct {
-	HostName   string            `json:"hostName"`
-	Active     bool              `json:"active"`
-	OS         string            `json:"os"`
-	CPU        float64           `json:"cpu"`
-	Memory     float64           `json:"memory"`
-	Wait       float64           `json:"wait"`
-	Load15     float64           `json:"load15"`
-	Filesystem float64           `json:"filesystem"`
-	Meta       map[string]string `json:"meta"`
+	HostName string            `json:"hostName"`
+	Active   bool              `json:"active"`
+	OS       string            `json:"os"`
+	CPU      float64           `json:"cpu"`
+	Memory   float64           `json:"memory"`
+	Wait     float64           `json:"wait"`
+	Load15   float64           `json:"load15"`
+	Meta     map[string]string `json:"meta"`
 }
 
 type HostListResponse struct {
@@ -65,10 +64,6 @@ func (r *HostListResponse) SortBy(orderBy *v3.OrderBy) {
 		sort.Slice(r.Records, func(i, j int) bool {
 			return r.Records[i].Wait > r.Records[j].Wait
 		})
-	case "filesystem":
-		sort.Slice(r.Records, func(i, j int) bool {
-			return r.Records[i].Filesystem > r.Records[j].Filesystem
-		})
 	}
 	// the default is descending
 	if orderBy.Order == v3.DirectionAsc {