Setup Portus on OpenPower Servers
If you are looking for a web based UI for your private docker registry setup, then one of the promising opensource option is Portus. It’s an open source authorization service and user interface for...
Author: Pradipta Kumar Banerjee
Setting up a Mesos and Marathon Cluster on OpenPower Servers running RHEL
Mesos is a distributed cluster manager that makes it possible to efficiently share resources across multiple applications or frameworks. It sits between the application layer and the operating system and makes it easier to...
IT monitoring 101: How to select the right tools for your organization ?
Monitoring is an integral part of any on-premise or off-premise IT setup. Whether it’s for monitoring performance of the applications or for checking the availability of infrastructure and services, monitoring is a critical part...
Runtime Resource Constraints for Host Binaries using Docker
If you are thinking about controlling resources assigned to Linux processes and do not want to fiddle with cgroups settings, then this article should be of some help to you. In this article we’ll...
AWS re:Invent 2015 – It’s all about Enterprises
The 2015 edition of AWS re:Invent just got over and as expected there were some very interesting announcements. If you missed the live event like me, do checkout the session videos here. The theme...
Howto create a Docker Image for RHEL
RHEL docker images are not available from Docker Hub. It’s available from Redhat docker registry and the catalog can be accessed here. However there could be cases where you might want to create a...
Did Containers Sounded the Death Knell for Virtual Machines?
Virtual Machines (VM) are ubiquitous in today’s datacenters and forms the basis for cloud and software defined datacenters. VM ecosystem, tools and associated IT processes are very matured, making it one of the most...
Howto Setup a Docker Environment on PowerPC servers running RHEL7 LE
If you are looking to setup an on-premise docker environment on PowerPC servers running RHEL LE, then this guide should be of some help. There are two basic components required for an on-prem docker...
The Open Container Project – Towards a possible standardization in the container world!!
Recent DockerCon saw the announcement of Open Container Project (OCP ) – the acronym is similar to Open Compute Project :-). See the press release here. OCP , governed by the Linux Foundation, is...
Elastic Hadoop on scale-out POWER Servers
You must have heard about the new scale-out POWER8™servers from IBM as well as OpenPOWER members. Some of you might also want to evaluate it for your big data workloads, but have the following...
