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Update istio config options

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loganhz
2019-06-07 23:01:35 +08:00
parent fd18133500
commit 7db5462583
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content/rancher/v2.x/en/cluster-admin/tools/service-mesh/istio/_index.md
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@@ -9,81 +9,82 @@ While configuring service mesh, there are multiple options that can be configure
## PILOT
Option | Description| Field
-------|------------|-------
Pilot CPU Limit | CPU resource limit for the istio-pilot pod.| istio-pilot.discovery.resources.limits.cpu
Pilot CPU Reservation | CPU reservation for the istio-pilot pod. | istio-pilot.discovery.resources.requests.cpu
Pilot Memory Limit | Memory resource limit for the istio-pilot pod. | istio-pilot.discovery.resources.limits.memory
Pilot Memory Reservation | Memory resource requests for the istio-pilot pod. | istio-pilot.discovery.resources.requests.memory
Trace sampling Percentage | [Trace sampling percentage](https://istio.io/docs/tasks/telemetry/distributed-tracing/overview/#trace-sampling) | stio-pilot.discovery.env.PILOT_TRACE_SAMPLING
Pilot Selector | Ability to select the nodes in which istio-pilot pod is deployed to. To use this option, the nodes must have labels. | istio-pilot.nodeAffinity.matchExpressions
Option | Description| Required | Default
-------|------------|-------|-------
Pilot CPU Limit | CPU resource limit for the istio-pilot pod.| Yes | 1000
Pilot CPU Reservation | CPU reservation for the istio-pilot pod. | Yes | 500
Pilot Memory Limit | Memory resource limit for the istio-pilot pod. | Yes | 4096
Pilot Memory Reservation | Memory resource requests for the istio-pilot pod. | Yes | 2048
Trace sampling Percentage | [Trace sampling percentage](https://istio.io/docs/tasks/telemetry/distributed-tracing/overview/#trace-sampling) | Yes | 1
Pilot Selector | Ability to select the nodes in which istio-pilot pod is deployed to. To use this option, the nodes must have labels. | No | n/a
## MIXER
Option | Description| Field
-------|------------|-------
Mixer Telemetry CPU Limit | CPU resource limit for the istio-telemetry pod.| istio-telemetry.mixer.resources.limits.cpu
Mixer Telemetry CPU Reservation | CPU reservation for the istio-telemetry pod.| istio-telemetry.mixer.resources.requests.cpu
Mixer Telemetry Memory Limit | Memory resource limit for the istio-telemetry pod.| istio-telemetry.mixer.resources.limits.memory
Mixer Telemetry Memory Reservation | Memory resource requests for the istio-telemetry pod.| istio-telemetry.mixer.resources.requests.memory
Enable Mixer Policy | Whether or not to deploy the istio-policy. | n/a
Mixer Policy CPU Limit | CPU resource limit for the istio-policy pod. | istio-policy.mixer.resources.limits.cpu
Mixer Policy CPU Reservation | CPU reservation for the istio-policy pod. | istio-policy.mixer.resources.requests.cpu
Mixer Policy Memory Limit | Memory resource limit for the istio-policy pod. | istio-policy.mixer.resources.limits.memory
Mixer Policy Memory Reservation | Memory resource requests for the istio-policy pod. | istio-policy.mixer.resources.requests.memory
Mixer Selector | Ability to select the nodes in which istio-policy and istio-telemetry pods are deployed to. To use this option, the nodes must have labels. | (istio-policy / istio-telemetry).nodeAffinity.matchExpressions
Option | Description| Required | Default
-------|------------|-------|-------
Mixer Telemetry CPU Limit | CPU resource limit for the istio-telemetry pod.| Yes | 4800
Mixer Telemetry CPU Reservation | CPU reservation for the istio-telemetry pod.| Yes | 1000
Mixer Telemetry Memory Limit | Memory resource limit for the istio-telemetry pod.| Yes | 4096
Mixer Telemetry Memory Reservation | Memory resource requests for the istio-telemetry pod.| Yes | 1024
Enable Mixer Policy | Whether or not to deploy the istio-policy. | Yes | False
Mixer Policy CPU Limit | CPU resource limit for the istio-policy pod. | Yes, when policy enabled | 4800
Mixer Policy CPU Reservation | CPU reservation for the istio-policy pod. | Yes, when policy enabled | 1000
Mixer Policy Memory Limit | Memory resource limit for the istio-policy pod. | Yes, when policy enabled | 4096
Mixer Policy Memory Reservation | Memory resource requests for the istio-policy pod. | Yes, when policy enabled | 1024
Mixer Selector | Ability to select the nodes in which istio-policy and istio-telemetry pods are deployed to. To use this option, the nodes must have labels. | No | n/a
## TRACING
Option | Description| Field
-------|------------|-------
Enable Tracing | Whether or not to deploy the istio-tracing. | n/a
Tracing CPU Limit | CPU resource limit for the istio-tracing pod. | istio-tracing.jaeger.resources.limits.cpu
Tracing CPU Reservation | CPU reservation for the istio-tracing pod. | istio-tracing.jaeger.resources.requests.cpu
Tracing Memory Limit | Memory resource limit for the istio-tracing pod. | istio-tracing.jaeger.resources.limits.memory
Tracing Memory Reservation | Memory resource requests for the istio-tracing pod. | istio-tracing.jaeger.resources.requests.memory
Tracing Selector | Ability to select the nodes in which tracing pod is deployed to. To use this option, the nodes must have labels. | istio-tracing.nodeAffinity.matchExpressions
Option | Description| Required | Default
-------|------------|-------|-------
Enable Tracing | Whether or not to deploy the istio-tracing. | Yes | True
Tracing CPU Limit | CPU resource limit for the istio-tracing pod. | Yes | 500
Tracing CPU Reservation | CPU reservation for the istio-tracing pod. | Yes | 100
Tracing Memory Limit | Memory resource limit for the istio-tracing pod. | Yes | 1024
Tracing Memory Reservation | Memory resource requests for the istio-tracing pod. | Yes | 100
Tracing Selector | Ability to select the nodes in which tracing pod is deployed to. To use this option, the nodes must have labels. | No | n/a
## INGRESS GATEWAY
Option | Description| Field
-------|------------|-------
Enable Ingress Gateway | Whether or not to deploy the istio-ingressgateway. | n/a
Service Type of Istio Ingress Gateway | How to expose the gateway. You can choose NodePort or Loadbalancer | service.istio-ingressgateway.type
Http2 Port | The NodePort for http2 requests | service.istio-ingressgateway.ports.http2.nodePort
Https Port | The NodePort for https requests | service.istio-ingressgateway.ports.https.nodePort
Load Balancer IP | Ingress Gateway Load Balancer IP | service.istio-ingressgateway.loadBalancerIp
Load Balancer Source Ranges | Ingress Gateway Load Balancer Source Ranges | service.istio-ingressgateway.loadBalancerSourceRanges
Ingress Gateway CPU Limit | CPU resource limit for the istio-ingressgateway pod. | istio-ingressgateway.istio-proxy.resources.limits.cpu
Ingress Gateway CPU Reservation | CPU reservation for the istio-ingressgateway pod. | istio-ingressgateway.istio-proxy.resources.requests.cpu
Ingress Gateway Memory Limit | Memory resource limit for the istio-ingressgateway pod. | istio-ingressgateway.istio-proxy.resources.limits.memory
Ingress Gateway Memory Reservation | Memory resource requests for the istio-ingressgateway pod. | istio-ingressgateway.istio-proxy.resources.requests.memory
Ingress Gateway Selector | Ability to select the nodes in which istio-ingressgateway pod is deployed to. To use this option, the nodes must have labels. | istio-ingressgateway.nodeAffinity.matchExpressions
Option | Description| Required | Default
-------|------------|-------|-------
Enable Ingress Gateway | Whether or not to deploy the istio-ingressgateway. | Yes | False
Service Type of Istio Ingress Gateway | How to expose the gateway. You can choose NodePort or Loadbalancer | Yes | NodePort
Http2 Port | The NodePort for http2 requests | Yes | 31380
Https Port | The NodePort for https requests | Yes | 31390
Load Balancer IP | Ingress Gateway Load Balancer IP | No | n/a
Load Balancer Source Ranges | Ingress Gateway Load Balancer Source Ranges | No | n/a
Ingress Gateway CPU Limit | CPU resource limit for the istio-ingressgateway pod. | Yes | 2000
Ingress Gateway CPU Reservation | CPU reservation for the istio-ingressgateway pod. | Yes | 100
Ingress Gateway Memory Limit | Memory resource limit for the istio-ingressgateway pod. | Yes | 1024
Ingress Gateway Memory Reservation | Memory resource requests for the istio-ingressgateway pod. | Yes | 128
Ingress Gateway Selector | Ability to select the nodes in which istio-ingressgateway pod is deployed to. To use this option, the nodes must have labels. | No | n/a
## PROMETHEUS
Option | Description| Field
-------|------------|-------
Prometheus CPU Limit | CPU resource limit for the Prometheus pod.| prometheus.prometheus.resources.limits.cpu
Prometheus CPU Reservation | CPU reservation for the Prometheus pod.| prometheus.prometheus.resources.requests.cpu
Prometheus Memory Limit | Memory resource limit for the Prometheus pod.| prometheus.prometheus.resources.limits.memory
Prometheus Memory Reservation | Memory resource requests for the Prometheus pod.| prometheus.prometheus.resources.requests.memory
Retention for Prometheus | How long your Prometheus instance retains data | prometheus.prometheus.args
Prometheus Selector | Ability to select the nodes in which Prometheus pod is deployed to. To use this option, the nodes must have labels.| prometheus.nodeAffinity.matchExpressions
Option | Description| Required | Default
-------|------------|-------|-------
Prometheus CPU Limit | CPU resource limit for the Prometheus pod.| Yes | 1000
Prometheus CPU Reservation | CPU reservation for the Prometheus pod.| Yes | 750
Prometheus Memory Limit | Memory resource limit for the Prometheus pod.| Yes | 1024
Prometheus Memory Reservation | Memory resource requests for the Prometheus pod.| Yes | 750
Retention for Prometheus | How long your Prometheus instance retains data | Yes | 6
Prometheus Selector | Ability to select the nodes in which Prometheus pod is deployed to. To use this option, the nodes must have labels.| No | n/a
## GRAFANA
Option | Description| Field
-------|------------|-------
Enable Grafana | Whether or not to deploy the Grafana.| n/a
Grafana CPU Limit | CPU resource limit for the Grafana pod.| grafana.grafana.resources.limits.cpu
Grafana CPU Reservation | CPU reservation for the Grafana pod.| grafana.grafana.resources.requests.cpu
Grafana Memory Limit | Memory resource limit for the Grafana pod.| grafana.grafana.resources.limits.memory
Grafana Memory Reservation | Memory resource requests for the Grafana pod.| grafana.grafana.resources.requests.memory
Grafana Selector | Ability to select the nodes in which Grafana pod is deployed to. To use this option, the nodes must have labels. | grafana.nodeAffinity.matchExpressions
Enable Persistent Storage for Grafana | Enable Persistent Storage for Grafana | n/a
Source | Use a Storage Class to provision a new persistent volume or Use an existing persistent volume claim | n/a
Storage Class | Storage Class for provisioning PV for Grafana | volume.istio-grafana-pvc.storageClass
Existing Claim | Use existing PVC for Grafna | grafana.volumes.data.pvc.claimName
Option | Description| Required | Default
-------|------------|-------|-------
Enable Grafana | Whether or not to deploy the Grafana.| Yes | True
Grafana CPU Limit | CPU resource limit for the Grafana pod.| Yes, when Grafana enabled | 200
Grafana CPU Reservation | CPU reservation for the Grafana pod.| Yes, when Grafana enabled | 100
Grafana Memory Limit | Memory resource limit for the Grafana pod.| Yes, when Grafana enabled | 512
Grafana Memory Reservation | Memory resource requests for the Grafana pod.| Yes, when Grafana enabled | 100
Grafana Selector | Ability to select the nodes in which Grafana pod is deployed to. To use this option, the nodes must have labels. | No | n/a
Enable Persistent Storage for Grafana | Enable Persistent Storage for Grafana | Yes, when Grafana enabled | False
Source | Use a Storage Class to provision a new persistent volume or Use an existing persistent volume claim | Yes, when Grafana enabled and enabled PV | Use SC
Storage Class | Storage Class for provisioning PV for Grafana | Yes, when Grafana enabled, enabled PV and use storage class | Use the default class
Persistent Volume Size | The size for the PV you would like to provision for Grafana | Yes, when Grafana enabled, enabled PV and use storage class | 5Gi
Existing Claim | Use existing PVC for Grafna | Yes, when Grafana enabled, enabled PV and use existing PVC | n/a