THE APPLICATION OF CLOUD COMPUTING IN DINTE Presenter name: Nguyen Huyen Quang From : Department of information technology (DINTE) CONTENT • Brief information about Deparment of information technology (DINTE), Ministry of natural resources and environment(MONRE) • Application of cloud computing in DINTE CONTENT • About Deparment of technology information (DINTE), Ministry of natural resources and environment(MONRE) • Application of cloud computing in DINTE ABOUT DINTE • DINTE is an agency under MONRE with function of state management of information technology • One main task in the period of 2011-2015 is to complete and operate the unified information technology infrastructure in the industry of natural resources and environment toward a part of e-government construction. ABOUT DINTE • Ongoing project – Construction of unified network in the industry • Building WAN – Construction of national spatial database • Building national spatial database (GIS data) • Making GIS data available to public application – Many other projects CONTENT • About Deparment of technology information (DINTE), Ministry of natural resources and environment(MONRE) • Application of cloud computing in DINTE Application of cloud computing in DINTE. – Demands – Solution – Practical system – Benefits – Challenges Application of cloud computing in DINTE. – Demands – Solution – Practical system – Benefits – Challenges Application of cloud computing in DINTE. • Demands – Building unified IT infrastructure – Fast delivery the infrastructure for • Projects. • Developing environment. • Local services of the organization. Application of cloud computing in DINTE. Content – Demands – Solution – Practical system – Benefits – Difficult Application of cloud computing in DINTE. • Solutions – Build a private cloud based on virtualization technology – Choose virtual platform: Vmware vsphere – Additional features: Infrastructure as a Service (IaaS using IBM tivoli sofware) Application of cloud computing in DINTE. Content – Demands – Solution – Practical system – Benefits – Difficult Application of cloud computing in DINTE. • Practical systems Using two virtualization model 1. Vmware vshere: 2. Cloudburst 2.1: Vmware vshere + IBM automation provisioning service. Application of cloud computing in DINTE. • Practical systems – Vmware vshere virtualization Virtual Infrastructure CLUSTER Application of cloud computing in DINTE. • Practical systems – Vmware vshere model VIRTUALIZATION LAYER ESXi hosts Hardware: Blade system PHYSICAL LAYER Storage Networking Hypervisor VCenter Memory Managenent Processors Application of cloud computing in DINTE. • Practical systems – IBM cloudburst system 2.1 VIRTUALIZATION LAYER PHYSICAL LAYER Storage ESXi hosts Networking Hypervisor VCenter SERVICE LAYER Memory Managenent Tivoli softwares Automation Provisioning Processors Application of cloud computing in DINTE. • Practical systems PHYSICAL LAYER Computing resources (at this moment) – CPU utilization: 648,000 mhz – Memory: 1,264 GB – Storage: ~ 40TB – Network inter connect: 10 Gbps – Network outer connect: 1 or 10 Gbs – Physical servers: 18 – Virtual machine hosted: 80 (right now) Application of cloud computing in DINTE. • Practical systems Processing infrastructure requests from users. Provisioning – Users send requests by filling application form by email or web interface. – System admin permits and provisions automatically or manually. – System admin sends access information back to user by email. Email request Web interface Administrators access information Application of cloud computing in DINTE. Content – Demands – Solution – Practical system – Benefits – Difficult Benefits • Quick delivery of infrastructure to users. • Minimize downtime by physical failures or maintenance tasks. • Cost saving: – Hardware – Power and cooling – Operating • Scalability and Efficiency Benefits FAST INFRASTRUCTURE DELIVERY Traditional system • Request • Approval • Buying hardware, planning place, cabling,… • Installing OS and applications More than 8 weeks After applying virtualizaton and cloud computing • Request • Approval • Provisioning Less than 2 days Benefits MINIMIZE DOWNTIME Traditional system • Server’s hardware failures  takes more than 20 mins • Server maintenance task takes hours After applying virtualizaton and cloud computing • Server’s hardware failures takes less than 5 mins • Server maintenance  no down time Benefits COST SAVING Virtualization HUGE COST SAVING Benefits SCALABILITY and EFFICIENCY • Easy to add new hardware to increase computing resources. • Efficient share of resources based on: – Policy – Workload Application of cloud computing in DINTE. Content – Demands – Solution – Practical system – Benefits – Difficult Challenges – Management solutions • Network bandwidth • Storage I/O – Backup solution – Security – Skill THE END TIME FOR QUESTIONS 