This webinar gives a brief introduction to the OpenStack cloud, covering the topics:
- the OpenStack cloud platform,
- the Open Source community,
- OpenStack architecture and its main elements,
- overview of the compute, networking, block-storage e object-storage services.
If you want to know more about OpenStack, visit our website http://www.create-net.org/community/openstack-training.
The document compares OpenStack and VMware vCloud. It discusses important points for IT managers, pros and cons of each from a technical and non-technical perspective. Key technical differences include supported hypervisors, storage, networking and APIs. Non-technical differences include costs, skills required, industries suited for each, and who should use each - OpenStack for large cloud providers and VMware for enterprise virtualization.
This webinar gives a brief introduction to the OpenStack cloud, covering the topics:
- the OpenStack cloud platform,
- the Open Source community,
- OpenStack architecture and its main elements,
- overview of the compute, networking, block-storage e object-storage services.
If you want to know more about OpenStack, visit our website http://www.create-net.org/community/openstack-training.
The document compares OpenStack and VMware vCloud. It discusses important points for IT managers, pros and cons of each from a technical and non-technical perspective. Key technical differences include supported hypervisors, storage, networking and APIs. Non-technical differences include costs, skills required, industries suited for each, and who should use each - OpenStack for large cloud providers and VMware for enterprise virtualization.
This document discusses Infrastructure as Code (IaC) and summarizes how Terraform and Ansible can be used together for IaC. It begins with an overview of IaC, describing how infrastructure components are defined as code and managed using tools like Terraform and Ansible. The benefits of IaC include reproducible, versioned, validated, and documented infrastructure. It then discusses using Terraform to build infrastructure in a declarative way and maintain state files, and using Ansible to configure existing infrastructure. Finally, it notes that Terraform and Ansible can be combined by running Terraform first to build infrastructure and then Ansible to configure it.
Terraform is an open source tool for building, changing, and versioning infrastructure safely and efficiently. It allows users to define and provision a datacenter infrastructure using a high-level configuration language known as HashiCorp Configuration Language. Some key features of Terraform include supporting multiple cloud providers and services, being declarative and reproducible, and maintaining infrastructure as code with immutable infrastructure. It works by defining configuration files that specify what resources need to be created. The configuration is written in HCL. Terraform uses these files to create and manage infrastructure resources like VMs, network, storage, containers and more across multiple cloud platforms.
This document discusses Infrastructure as Code (IaC) and summarizes how Terraform and Ansible can be used together for IaC. It begins with an overview of IaC, describing how infrastructure components are defined as code and managed using tools like Terraform and Ansible. The benefits of IaC include reproducible, versioned, validated, and documented infrastructure. It then discusses using Terraform to build infrastructure in a declarative way and maintain state files, and using Ansible to configure existing infrastructure. Finally, it notes that Terraform and Ansible can be combined by running Terraform first to build infrastructure and then Ansible to configure it.
Terraform is an open source tool for building, changing, and versioning infrastructure safely and efficiently. It allows users to define and provision a datacenter infrastructure using a high-level configuration language known as HashiCorp Configuration Language. Some key features of Terraform include supporting multiple cloud providers and services, being declarative and reproducible, and maintaining infrastructure as code with immutable infrastructure. It works by defining configuration files that specify what resources need to be created. The configuration is written in HCL. Terraform uses these files to create and manage infrastructure resources like VMs, network, storage, containers and more across multiple cloud platforms.
[db tech showcase Tokyo 2016] D32: SPARCサーバ + Pure Storage DB仮想化のすべらない話 〜 Exa...Insight Technology, Inc.
NTTぷらら様は、「柔軟に増減設できるDB基盤」と「コスト最適化」をキーワードに、DB仮想化をSPARCサーバ + Pure Storageの組み合わせで実現しました。更に現在、理想のDB基盤を実現するために、Exadata環境のリプレースも進めています。本セッションでは、検証結果や生のデモンストレーションに、スライドには書けない生々しい話を加え、理想のDB環境実現までの道のりをご紹介します。