Kubernetes Speeding up Statefulset continuous deployments This post explores the issue of blocked rolling updates during continuous deployment to Kubernetes Statefulsets due to failed volume attach attempts. It talks about workarounds and solutions for this issue, which results in consistent and faster STS rolling update times.
planet Enabling publish-service for ClusterIP nginx-ingress controller service Currently, nginx-ingress controller can be run as a ClusterIP type service, however, it does not allow publishing this service's endpoints to associated ingress objects. As a result, external-dns is not able to detect
planet Rootconf/Devconf 2017 This year's Rootconf was special as it also hosted Devconf for the first time in India. The conference took place at MLR Convention Centre, JP Nagar, Bangalore on 11-12 May, 2017. The event
rtnpro CentOS Community Container Pipeline CentOS Community Container Pipeline empowers running a container registry (currently at https://registry.centos.org) to facilitate upstream and distro components to be delivered in a format suitable to be consumed by container
rtnpro Pycon Pune 2017 2017 saw a new chapter of Pycon in India, Pycon Pune. Pycon Pune 2017 felt more community focused, had loads of upstream contributors as speakers and participants, community booths (Pyladies, PSF) and loads
planet Failed to load SELinux policy. Freezing In this post, I will tell you how to fix "Failed to load SELinux policy. Freezing" issue and reboot your Fedora with SELinux set to Enforcing. It was the first day
planet Basic video editing with ffmpeg The following is my cheat sheet for basic video editing with ffmpeg split When I want to split a video input.mkv from 10s to 30s and save it as output.mkv: ffmpeg
Fedora Flock 2016 This year, Flock took place in Krakow, Poland from Aug 2 - Aug 5, 2016. I reached at Krakow on July 31, 2016. Day 0 Next day, we met other attendees who started
rtnpro A typical day from my life Today, I will be speaking about a typical, healthy and active day from my life. This is about a lifestyle I was able to attain and sustain, discovered during the course of my
rtnpro Migrated blog to run inside a container Today, I migrated my Ghost blog to a Docker container running on CentOS 7. The config and content data for the blog has been pushed to https://github.com/rtnpro/rtnpro.com. The
Fedora Storing IRC logs for Fedora Hubs We have started working to power realtime IRC chat on Fedora Hubs pages, using Waartaa. We plan to load the Waartaa chat widget as an <iframe> inside Fedora Hubs. The user
Atomic Getting started with atomicapp atomicapp is a reference implementation of the Nulecule Specification. It can be used to bootstrap container applications and to install and run them. atomicapp is designed to be run in a container context.
waartaa ircb 0.1.1 released! Today, ircb gets 0.1.1 release. It's a minor release with some bugfixes post 0.1 release: Fix handling nick AWAY command Fixes around SSL options in networks create CLI. make --ssl
waartaa ircb 0.1 released! ircb gets it's initial 0.1 release! ircb is a versatile IRC Bouncer, made for scale. It was born out of our sheer requirements for a better IRC bouncer when hosting the demo
nulecule Atomicapp 0.3.0 released! Atomicapp gets 0.3.0 release! A major highlight of this release is the new provider: Marathon. Apart from this, numerous other features and bug fixes and changes went into this release: A
personal Started learning to play guitar I was thinking to learn playing guitar for some time now. I tried self learning from the internet, but I was not regular and so my skills with guitar always remainded next to
Projectatomic A month at OSAS, Redhat This had been lying in the draft for quite some time now, waiting to be published. Better late, than never. Well, I joined the container tools team in OSAS, Redhat on August 24,
CentOS Nuleculize your Docker application It's easier to explain things with an example. So, I will take up centos/postgresql docker image and nuleculize it for Docker and Kubernetes as providers. This post assumes that you have setup
CentOS Setting up Atomic on CentOS 7 This post will run you through how to setup an environment Atomic apps on CentOS 7, by hand. For quickstart, you can just run the Vagrantfile at here. Setup Install dependencies # yum install
Fedora Fedora 22 Release Party, Bangalore We had a Fedora 22 release party in Bangalore, on Aug 1, 2015. It took place a Hackerearth's office in Bangalore. We had around 9 attendees for the party along with the hosts
Fedora FUDCON Pune, 2015 After 4 years, after 2011, FUDCon came back to Pune, again in 2015. It took place from 26th to 28th June, 2015 at MIT, Pune. Fedora Users and Developers Conference (FUDCon) is the
Fedora Fedora meetup, Bangalore, June 2015 We again met at Starbucks Coffee, Indiranagar on June 6, 2015 at 5:30 PM for our monthly Fedora meetup in Bangalore. Attendees: Ratnadeep Debnath Lalatendu Mohanty Nitish Bharadwaj Topics discussed: Openstack setup
Fedora Rootconf 2015 Last month, May 15-16, there was Rootconf in Bangalore. Rootconf is a premier conference for devops and system administrators. The highlights of this Rootconf were SaltStack, RancherOS, Project Atomic, PostgreSQL, etc. We also
Fedora Fedora meetup, Bangalore, May 2015 We again met at Starbucks Coffee, Indiranagar on May 2, 2015 at 6 PM for our monthly Fedora meetup in Bangalore. Like the meetup in the month of April, there were only 2
