Read my articles on the Cloud SWITCH blog- Starting 1000 instances on SWITCHengines August 28, 2017Is it really possible with Openstack to start 1000 instances, make a parallel computation, and then save the data and delete the instances ? To answer this question we tested it on SWITCHengines. I had a lot of troubles getting … Continue reading →Saverio Proto
- Deploy Kubernetes on the SWITCHengines Openstack cloud June 26, 2017Increasing demand for container orchestration tools is coming from our users. Kubernetes has currently a lot of hype, and often it comes the question if we are providing a Kubernetes cluster at SWITCH. At the moment we suggest that our … Continue reading →Saverio Proto
- Hosting and computing public scientific datasets in the cloud May 22, 2017SWITCH offers a cloud computing service called SWITCHengines, using OpenStack and Ceph. These computing resources are targeted to research usage, where the demand for Big Data (Hadoop, Spark) workloads is increasing. Big Data Analysis requires access to large datasets. In … Continue reading →Saverio Proto
- Starting 1000 instances on SWITCHengines August 28, 2017
Tag Archives: linux
Cubieboard as NetFlow collector with nfsen
One month ago I bought a cubieboard to have a small, powerfull, unexpensive, low noise, low power consumption linux server at home, for my nerd projects. The first project I started ? Run a NetFlow collector at home for my … Continue reading
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Tagged cubieboard, linux, netflow, nfdump, nfsen, ninux, openwrt, rrdtools
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vim si blocca, terminale freezato e non posso scrivere niente
A volte mi succede che quando digito di corsa sulla tastiera e sto usando vim dentro screen si blocca tutto. Terminale freezato ! :O Alla fine ho capito. Con screen spesso si digita CTRL-A. Se uno si sbaglia e prende … Continue reading