operator: adjusts 1x.extra-small resources according to findings (#9735)

operator/CHANGELOG.md

@@ -1,5 +1,6 @@
 ## Main
 
+- [9735](https://github.com/grafana/loki/pull/9735) **JoaoBraveCoding** Adjust 1x.extra-small resources according to findings
 - [9689](https://github.com/grafana/loki/pull/9689) **xperimental**: Fix availability of demo LokiStack size
 - [9630](https://github.com/grafana/loki/pull/9630) **jpinsonneau**: Expose per_stream_rate_limit & burst
 - [9623](https://github.com/grafana/loki/pull/9623) **periklis**: Fix timeout config constructor when only tenants limits

operator/internal/manifests/internal/sizes.go

@@ -51,7 +51,7 @@ var ResourceRequirementsTable = map[lokiv1.LokiStackSizeType]ComponentResources{
 	lokiv1.SizeOneXExtraSmall: {
 		Querier: corev1.ResourceRequirements{
 			Requests: map[corev1.ResourceName]resource.Quantity{
-				corev1.ResourceCPU:    resource.MustParse("1"),
+				corev1.ResourceCPU:    resource.MustParse("1.5"),
 				corev1.ResourceMemory: resource.MustParse("3Gi"),
 			},
 		},
@@ -65,34 +65,34 @@ var ResourceRequirementsTable = map[lokiv1.LokiStackSizeType]ComponentResources{
 		Ingester: ResourceRequirements{
 			PVCSize: resource.MustParse("10Gi"),
 			Requests: map[corev1.ResourceName]resource.Quantity{
-				corev1.ResourceCPU:    resource.MustParse("1"),
-				corev1.ResourceMemory: resource.MustParse("1Gi"),
+				corev1.ResourceCPU:    resource.MustParse("2"),
+				corev1.ResourceMemory: resource.MustParse("8Gi"),
 			},
 			PDBMinAvailable: 1,
 		},
 		Distributor: corev1.ResourceRequirements{
 			Requests: map[corev1.ResourceName]resource.Quantity{
 				corev1.ResourceCPU:    resource.MustParse("1"),
-				corev1.ResourceMemory: resource.MustParse("500Mi"),
+				corev1.ResourceMemory: resource.MustParse("1Gi"),
 			},
 		},
 		QueryFrontend: corev1.ResourceRequirements{
 			Requests: map[corev1.ResourceName]resource.Quantity{
-				corev1.ResourceCPU:    resource.MustParse("200m"),
-				corev1.ResourceMemory: resource.MustParse("500Mi"),
+				corev1.ResourceCPU:    resource.MustParse("1"),
+				corev1.ResourceMemory: resource.MustParse("1Gi"),
 			},
 		},
 		Compactor: ResourceRequirements{
 			PVCSize: resource.MustParse("10Gi"),
 			Requests: map[corev1.ResourceName]resource.Quantity{
 				corev1.ResourceCPU:    resource.MustParse("1"),
-				corev1.ResourceMemory: resource.MustParse("1Gi"),
+				corev1.ResourceMemory: resource.MustParse("2Gi"),
 			},
 		},
 		Gateway: corev1.ResourceRequirements{
 			Requests: map[corev1.ResourceName]resource.Quantity{
-				corev1.ResourceCPU:    resource.MustParse("100m"),
-				corev1.ResourceMemory: resource.MustParse("256Mi"),
+				corev1.ResourceCPU:    resource.MustParse("500m"),
+				corev1.ResourceMemory: resource.MustParse("500Mi"),
 			},
 		},
 		IndexGateway: ResourceRequirements{