Personal impressions, recommendations, tuning and maintenance of a Fiat Barchetta roadster over the time. Which can help you or bring some inspiration or just fresh ideas.
Fiat Barchetta Roadster
Pacemaker create ocf resource
Just imagine, your cluster is telling you if some resources getting stuck or manual interventions are required.
It could be a e-mail, push over notification or just a classic XMPP message.
This describes the basics of creating of own resources for your cluster.
HA cluster on openSUSE
The Corosync Cluster Engine is a Group Communication System with additional features for implementing high availability within applications.
A kind of masterpiece for high availability solutions and redundant systems with special requirement.
This stack is able to accept challenges in datacenter area to provide infrastructure high availability also across multiple different fire protection zones and over miles.
Orange PI zero
A new generation of mini pc, is the slogan of the of the manufacturer of the Orange PI zero board.
Indeed, its only the half of the size of a normal Raspberry PI board and the half of the weight.
Solid performance for that size and price – 7,60$.
I think its a really good choice for inexpensive portable linux system.
[Read more…]
Packaging with FPM
If you ever tried to package a simple application with the native rpmbuild, you may know, what a pain it could be.
Writing of a spec file, understand the errors and the different build-stages. Automation and deployment can be simple and without additional overhead.
This way will work like s charm from the first try :-)
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