مروری بر دوره
تمامی تمرکز این دوره عملی به چگونگی نصب، پیکربندی و اداره کردن VMware vSphere 6.5 اختصاص پیدا کرده است و شامل VMware ESXi 6.5 و VMware vCenter Server 6.5 می شود. شما در طی این دوره خواهید آموخت که چگونه یک زیرساختvSphere را در سطح سازمانی مدیریت کنید. این دوره براساس آن دسته از فنّاوریهایی از VMware می باشد که مبتنی بر دیتاسنترهای نرم افزاری (Software-defined data center) هستند.
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آنچه خواهید آموخت
- دیتاسنترهای نرمافزاری (Software-defined data center)
- کامپوننت های vSphere و قابلیت استفاده از آن در زیرساخت (infrastructure)
- پیادهسازی یک ESXi host
- پیادهسازی VMware vCenter Server Appliance
- استفاده از local content library بهعنوان ISO store و پیادهسازی یک ماشین مجازی
- معماری سرور vCenter
- استفاده از سرور vCenter جهت اداره کردن یک ESXi host
- پیکربندی و مدیریت کردن زیرساخت vSphere به همراه VMware vSphere Client و VMware vSphere Web Client
- شبکههای مجازی به همراه سوئیچهای استاندارد vSphere
- پیکربندی Policy های مربوط به سوئیچهای استاندارد
- استفاده از سرور vCenter جهت اداره کردن انواع مختلف host storage: VMware vSphere VMFS، NFS، virtual SAN، Fibre Channel و VMware Virtual SAN
- اداره کردن ماشینهای مجازی الگوها، clone ها و snapshot ها
- ایجاد clone و export کردن یک vApp
- استفاده از content library
- Migrate کردن ماشینهای مجازی به همراه VMware vSphere vMotion
- استفاده از VMware vSphere Storage vMotion جهت migrate کردن ماشینهای مجازی storage
- نظارت بر resource usage و اداره کردن resource pool ها
- استفاده از esxtop جهت شناسایی و رفع مشکلات مربوط به عملکرد سیستم
- معماری مربوط به VMware vSphere High Availability cluster
- پیکربندی vSphere HA
- اداره کردن vSphere HA و VMware vSphere Fault Tolerance
- استفاده از VMware vSphere Replication و VMware vSphere Data Protection جهت replicate کردن ماشینهای مجازی و انجام بازیابی دیتا
- استفاده از VMware vSphere Distributed Resource Scheduler جهت بهبود مقیاس پذیری host
- استفاده از VMware vSphere Update Manager جهت به کار بردن patch ها و انجام امور ابتدایی مربوط به عیب یابی ESXi host ها، ماشینهای مجازی و عملیات مربوط به سرور vCenter
سرفصل ها
1. Course Introduction
- Introductions and course logistics
- Course objectives
- Content of this course
- A complete picture of the VMware certification system
- Benefits of the VMware Education Learning Zone
- Additional resources
2. Introduction to vSphere and the Software-Defined Data Center
- Topology of a physical data center
- vSphere virtual infrastructure
- Files and components of virtual machines
- Benefits of using virtual machines
- Similarities and differences between physical architectures and virtual architectures
- Purpose of ESXi
- Purpose of vCenter Server
- Software-defined data center
- Private, public, and hybrid clouds
3. Creating Virtual Machines
- Virtual machines, virtual machine hardware, and virtual machine files
- Files that make up a virtual machine
- Latest virtual machine hardware and its features
- Virtual machine CPU, memory, disk, and network resource usage
- Importance of VMware Tools™
- PCI pass-through, Direct I/O, remote direct memory access, and NVMe
- Deploy and configure virtual machines and templates
- Virtual machine disk format
4. vCenter Server
- vCenter Server architecture
- Deploy and configure vCenter Server Appliance
- Use vSphere Web Client
- Back up and restore vCenter Server
- vCenter Server permissions and roles
- vSphere HA architectures and features
- New vSphere authentication proxy
- Manage vCenter Server inventory objects and licenses
- Access and navigate the new vSphere clients
5. Configuring and Managing Virtual Networks
- Create and manage standard switches
- Configure virtual switch security and load-balancing policies
- Contrast and compare vSphere distributed switches and standard switches
- Virtual switch connection types
- New TCP/IP stack architecture
- Use VLANs with standard switches
6. Configuring and Managing Virtual Storage
- Storage protocols and storage device types
- ESXi hosts using iSCSI, NFS, and Fibre Channel storage
- Create and manage VMFS and NFS datastores
- New features of VMFS 6.5
- vSAN
- Guest file encryption
7. Virtual Machine Management
- Use templates and cloning to deploy new virtual machines
- Modify and manage virtual machines
- Clone a virtual machine
- Upgrade virtual machine hardware to version 12
- Remove virtual machines from the vCenter Server inventory and datastore
- Customize a new virtual machine using customization specification files
- Perform vSphere vMotion and vSphere Storage vMotion migrations
- Create and manage virtual machine snapshots
- Create, clone, and export vApps
- Types of content libraries and how to deploy and use them
8. Resource Management and Monitoring
- Virtual CPU and memory concepts
- Virtual memory reclamation techniques
- Virtual machine over commitment and resource competition
- Configure and manage resource pools
- Methods for optimizing CPU and memory usage
- Use various tools to monitor resource usage
- Create and use alarms to report certain conditions or events
- Deploy resource pools
- Set reservations, limits, and shares
- Expandable reservations
- Schedule changes to resource settings
- Create, clone, and export vApps
- Use vCenter Server performance charts and esxtop to analyze vSphere performance
9. vSphere HA, vSphere Fault Tolerance, and Protecting Data
- vSphere HA architecture
- Configure and manage a vSphere HA cluster
- Use vSphere HA advanced parameters
- Clusterwide restart ordering capabilities
- Enforce infrastructural or intra-app dependencies during failover
- vSphere HA heartbeat networks and datastore heartbeats
- vSphere Fault Tolerance
- Enable vSphere Fault Tolerance on virtual machines
- Support vSphere Fault Tolerance interoperability with vSAN
- Enhanced consolidation of vSphere Fault Tolerance virtual machines
- vSphere Replication
- Use vSphere Data Protection to back up and restore data
10. vSphere DRS
- Functions and benefits of a vSphere DRS cluster
- Configure and manage a vSphere DRS cluster
- Work with affinity and anti-affinity rules
- New capabilities for what-if analysis and proactive vSphere DRS
- Evolution of vSphere DRS using predictive data from VMware vRealize Operations Manager
- Perform preemptive actions to prepare for CPU or memory changes
- vCenter Server embedded vSphere Update Manager, VMware vSphere ESXi Image Builder CLI and VMware vSphere Auto Deploy capabilities
- Use vSphere HA and vSphere DRS together for business continuity
11. vSphere Update Manager
- New vSphere Update Manager architecture, components, and capabilities
- Use vSphere Update Manager to manage ESXi, virtual machine, and vApp patching
- Install vSphere Update Manager and the vSphere Update Manager plug-in
- Create patch baselines
- Use host profiles to manage host configuration compliance
- Scan and remediate hosts
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