Libros UCLV { BETA }

Gran cantidad de libros a nuestro alcance

Tenemos :
1413 libros,
274305 descargas y
1110 contribuyentes !

Se han encontrado 2 Coincidencias

HPC Techniques Admin Network Security

HPC Techniques


71 Visitas | 85 Descargas | 2017-10-11 19:05:04 | eppelaez

Dear Readers: High-performance computing is really different. No matter what you have learned about coding or how many jobs you’ve held in the commercial software industry, working with the massively parallel HPC clusters used for cutting-edge science, engineering, and (increasingly) business applications takes a whole new skill set. If you’re new to HPC, you’re probably realizing you have a lot to learn, and even if you’re an HPC veteran, you probably learned long ago to keep your eyes open for new tips, tools, and techniques for improving HPC performance. At ADMIN magazine, we’re all about helping you find the information you need. This special edition gets down in the trenches with some practical articles on working with HPC applications and clusters. You’ll also hear about an exciting new development for the HPC space: a new open source version of Altair’s powerful PBS Pro workload manager. Read on for a close-up look at real solutions for real problems in HPC.

Ansible for DevOps

Ansible


46 Visitas | 31 Descargas | 2018-07-01 22:52:37 | eppelaez

As data centers grew, and hosted applications became more complex, administrators realized they couldn’t scale their manual systems management as fast as the applications they were enabling. That’s why server provisioning and configuration management tools came to flourish. Server virtualization brought large-scale infrastructure management to the fore, and the number of servers managed by one admin (or by a small team of admins), has grown by an order of magnitude. Instead of deploying, patching, and destroying every server by hand, admins now are expected to bring up new servers, either automatically or with minimal intervention. Large-scale IT deployments now may involve hundreds or thousands of servers; in many of the largest environments, server provisioning, configuration, and decommissioning are fully automated.