Cloud
Sending Email Using Python and smtplib – Quick HowTo
Gineesh MadapparambathWhat is smtpLib We can easily send email from python script using smtplib module, which defines an SMTP client session object that can be used...
OpenShift 3: DevSecOps with OpenShift – Image Signing
Muhammad Aizuddin ZaliINTRODUCTION Just like an RPM signing, container image singing can be used to verify authenticity of a container image created by users/developers …
AWS Summit Singapore 2019
This year AWS Summit Singapore will happen on April 10–11, 2019 at Singapore Expo Convention & Exhibition Centre. AWS is introducing a new session …
OpenShift 3: Enforcing modern and strong OCP TLS & Cipher Suites
Introduction Enforcing strong and modern cipher is critical to ensure our deployment are well protected from old and weak cipher. Enforcing only …
How to Label a Namespace in Openshift or Kubernetes
Aneesh MohanLabeling an object in OpenShift or Kubernetes is an awesome method to organize, group, or select API objects. Labels can be used to group …
How to delete a pod with Terminating state in OpenShift or Kubernetes Cluster
There might be situations where you have already deleted pods (or already removed dc aka deployment configuration) but pods are stuck in Terminating …
Google Cloud Global Digital Conference – Jan 24
Google Cloud is arranging Global Digital Conference on 24th January 2019. Agenda has two tracks : Serverless – Build and ship applications faster – …
How to Fix a Failed PV in OpenShift Cluster
There are several cases a PV (PersistentVolume) appear as Failed in OpenShift or Kubernetes cluster. Once of the reason is wrong ClaimRef by which …
OpenShift Cluster – How to Drain or Evacuate a Node for Maintenance
As we know OpenShift clusters are bundled with multiple compute nodes, master nodes, infra nodes etc, it’s not a big deal to manage node …
OpenShift Container Platform 3.11 Installation Documents
Since OCP 3.11 is available now, you may refer below documents for OpenShift Container Platform 3.11 Installation on different infrastructure or …
How to Create, Increase or Decrease Project Quota in OpenShift
Usually application owner or project owner will specify the quota settings (Memory and CPU) during project creation. But sometimes, they realize that …
How to find the pod details from container in OpenShift
When we have issue with container and we are not sure which pod the container belongs to; we can find the pods details as below....