Hybrid cloud with Anthos

Config Management - Desired, authoritative state across the clusters.

Service Mesh - Bridges the gap between the independent clusters.

The Containers can move freely between the environments.

.https://cloud.google.com/anthos/docs/concepts/overview

Anthos technical overview docs

Install Anthos service mesh on Kubernetes

A service mesh provides a transparent and language independent way to flexibly and easily automate application network functions.

Required api for Anthos service mesh

gcloud services enable \
    container.googleapis.com \
    compute.googleapis.com \
    monitoring.googleapis.com \
    logging.googleapis.com \
    cloudtrace.googleapis.com \
    meshca.googleapis.com \
    meshtelemetry.googleapis.com \
    meshconfig.googleapis.com \
    iamcredentials.googleapis.com \
    anthos.googleapis.com \
    gkeconnect.googleapis.com \
    gkehub.googleapis.com \
    cloudresourcemanager.googleapis.com

managing cloud infrastructure using kpt

.https://cloud.google.com/solutions/managing-cloud-infrastructure-using-kpt

Api usage

Name	Requests	Errors (%)	Latency, median (ms)	Latency, 95% (ms)
Cloud Monitoring API	2,618	0	24	58
Cloud Logging API	1,025	0	75	128
Compute Engine API	952	8	161	260
IAM Service Account Credentials API	11	0	23	31
Kubernetes Engine API	3	0	98	127
Cloud Functions API	1	0	393	511

Traffic Management

.https://istio.io/latest/docs/ops/best-practices/traffic-management/

.https://istio.io/latest/docs/concepts/traffic-management/

Review services Infrastructure

SLO

Diagnostics

Infrastructure