Toader Sebastian

Cisco Tech Blog

Learn about the latest tech innovations and engage in thought leadership news from Cisco.

Posts by Toader Sebastian

Kafka External Access

By Toader Sebastian

Monday, December 7th, 2020

Application-experience (87) Kafka (30) Koperator (3) Kubernetes (207) Load Balancer (1) Nodeport (1) Supertubes (15)

Announcing Supertubes 1.0

By Toader Sebastian

Thursday, September 17th, 2020

App-first-infrastructures (1) Dashboard (2) Kafka (30) Kafka Connect (1) Supertubes (15) Ui (1)

Declarative deployment of Apache Kafka on Kubernetes with Supertubes

By Toader Sebastian

Monday, May 18th, 2020

Declarative (2) Deployment (1) Installer (1) Kafka (30) Supertubes (15)

Kafka ACLs on Kubernetes over Istio mTLS

By Toader Sebastian

Sunday, April 26th, 2020

101 (2) Acl (3) Filter (2) Istio (73) Kafka (30) Mtls (1) Supertubes (15) Wasm (2)

How to write WASM filters for Envoy and deploy it with Istio

By Toader Sebastian

Sunday, April 19th, 2020

Envoy (3) Filter (2) Istio (73) Kubernetes (207) Proxy (5) Wasm (2)

Kafka disaster recovery on Kubernetes using MirrorMaker2

By Toader Sebastian

Monday, March 9th, 2020

Disaster Recovery (2) Kafka (30) Kubernetes (207) Mirrormaker2 (1) Supertubes (15)

Kafka disaster recovery on Kubernetes with CSI

By Toader Sebastian

Monday, February 24th, 2020

Backup (3) Csi (1) Disaster Recovery (2) Kafka (30) Kubernetes (207) Snapshot (1) Supertubes (15)

Right-sizing Kafka clusters on Kubernetes

By Toader Sebastian

Wednesday, January 22nd, 2020

Benchmark (2) Infrastructure (1) Kafka (30) Kubernetes (207) Optimization (1) Supertubes (15)

Taints and tolerations, pod and node affinities demystified

By Toader Sebastian

Monday, September 3rd, 2018

Kubernetes (207) Nodeaffinity (1) Podaffinity (1) Podantiaffinity (1) Taints (1) Tolerations (1)

Amazon EKS – enhanced and simplified

By Toader Sebastian

Wednesday, August 8th, 2018

Amazon (2) Cloud (15) Eks (1) Kubernetes (207)

Kubernetes and external DNS services

By Toader Sebastian

Thursday, July 5th, 2018

External Dns Service (1) Kubernetes (207) Route53 (1) Security (50)

Vertical pod autoscaler

By Toader Sebastian

Monday, June 11th, 2018

Autoscaling (8) Java (7) Java10 (2) Kubernetes (207) Vertical Pod Autoscaler (1)