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This article mainly introduces the installation method of vmware vsphere 6.5, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let the editor take you to understand it.

Vmware vsphere 6.5 is a classic version of vsphere software and an industry-leading server virtualization platform. As a basic platform, it is ideal for any cloud computing environment. Its components include vCenter Server,ESXi,vSphere Web Client,vSphere Client and vSphere Host Client. New VCSA features include enhanced vCenter installation, configuration, management, upgrade, patching, etc., and support command line templated vCenter Server lifecycle management. Enhanced Auto Deploy capabilities, better flexibility, performance and compatibility with more vSphere functional components; in addition, vmware vsphere version 6.5 VCSA management interface includes the management interface for embedded vCenter vPostgres database, while the storage part enhances storage I / O control, supports I / O restrictions, sharing and reservation, and these functions can be combined with Storage Policy-Based Management. Enhanced NFS 4.1 Client, support for more robust encryption algorithms, etc., welcome to download for free. In addition,

The new vmware vsphere 6.5 provides a strong, flexible and secure foundation for business agility, accelerating the digital transition to hybrid cloud shows and driving the success of the digital economy. It helps you run, manage, connect, and protect your applications in a common operating environment across the entire hybrid cloud. With vSphere, you can support new workloads and use cases while meeting growing infrastructure needs and complexity.

Upgrade vmware vsphere 6.518 reasons?

1. Use vCenter ServerAppliance to reduce the complexity of IT operations.

The reinterpreted VMware vCenter Server Appliance provides 2 to 3 times higher performance, size, native vCenter high availability, archive backup and recovery, and integrated vSphere host management and patching functions

2. Virtual application of machine-level encryption technology to reduce risk

Principle-oriented vSphere encryption technology can protect static and dynamic data security in large-scale moulds in enterprise data centers.

3. Use API to promote IT and automation business agility

Simple REST API can easily automate operations, and data make the center more flexible.

Modernization 0.4, safe use of technology to power on the security of the data protection center infrastructure

Collins uses digital signatures to verify the code to protect virtualization managers and guest operating systems from tampering, thus ensuring that only trusted operating system software can execute

5. Through the scientific logging function, we can obtain verifiable cave insights and collect in-depth insights on the actions of users, so that when security threats or anomalies occur, the IT reference team can more accurately understand the dynamics, time and location of users' operations.

6. Use predictive load balancing technology to give full play to the benefits of data center resources. Predictive DRS technology uses system utilization model and analysis technology to help give full play to the efficiency of IT resources and reduce capital expenditure at the same time.

7 run vSphere Integrated Containers to modernize the resource center in the existing vSphere environment, executing both enterprise containers and virtual machines without changing tools or processes

8. Through the active high availability technology, the active high availability technology can predict the hardware failure in advance and transfer the workload before the problem occurs.

9, through the modern user interface using HTML5 technology to simplify management, the new vSphere Client interface using HTML5 technology is fast and easy to use, it is convenient for users to manage virtual data centers 0.10% 0.50 use host profile management technology to improve IT compliance, simplify the central host profile management technology expanded by Sister Collins, and help to comply with the relevant principles and procedures developed by IT.

Vmware vsphere 6.5 installation tutorial:

The installation of vmware vsphere version 6.5 is basically the same as 6.0. it is also the first to install ESXi, and then the installation of vCenter,vCenter is still divided into two ways: program installation and VCSA installation. It is official to say that vSphere name equals ESXI,vSphere. Here is a detailed installation tutorial:

Let's start to build, in which version 6.5 and version 6.0 have the same building method, except 6.5 | get the iTunes side of the web page immediately.

Just set up its mirror image and boot it up.

Load the image and press enter

F11, next step.

The English here is equipped with disk space, because we only have one disk, so we enter directly.

If you set the keyboard, you can enter directly by default.

To set a password, the strength of the password needs more than 7 digits

F11 for installation

If the installation is successful, we enter and restart.

Because the default English language uses DHCP to obtain IP, we need to configure a static IP,F2 input side for our root account password.

Enter the password we set on the side

Configure IP addr

Click on the IPv4

Select static IP and configure the following gateway and IP address

Let's ESC out, then save, and then quit.

After the installation of ESXI6.5, you can use the network interface to access ESXI6.0, and you must use the client to create the virtual machine. The steps are the same.

Input side gold activation key is required

After the activation is completed, you can create the virtual machine.

New features in vmware vsphere 6.5 include:

First, the introduction of new functions of VCSA

1. Enhanced vCenter installation, configuration, management, upgrade, patching, etc., supporting command line templated vCenter Server lifecycle management

2Jing vCenter Server Appliance migration tool, supports easy migration of Windows vCenter to VCSA, supports both CLI and UI, and Update Manager is also included in the migration process.

3Jing vSphere Update Manager for VCSA, embedded to support the vSphere Update Manager function of VCSA, which was not possible in previous versions.

4. Enhanced Auto Deploy capabilities, better flexibility, performance and compatibility with more vSphere functional components

5Jing VMware Tools life cycle management, can easily achieve the installation of VMware Tools, upgrade, etc., related reports can be configured through API and UI

As shown in figure 6, the host configuration file has been enhanced to provide more functional support for batch applications of new hosts, such as integration with DRS and parallel host applications, compatibility audit, etc.

7, vSphere Automation API function, which is a brand new REST based on API, SDK and multi-platform CLI for complex and simplified VM management and automated VCSA-based configuration and services

8. High availability of the platform service controller, PSC HA components help provide zero configuration requirements after vCenter failover, and support both Windows and Linux versions of PSC

9J vCenter high availability, which provides a native high availability solution for vCenter itself, can help provide fault protection against vCenter itself, and the RTO between Active and Passive vCenter can even be less than 5m. Realize data zero loss with the support of synchronous copy technology

VCSA and database management. Version 6. 5 VCSA management interface includes management interface for embedded vCenter vPostgres database.

11, native vCenter Server backup and recovery, only a few steps can be simple backup and recovery of vCenter Server, support based on HTTP,SCP or FTP and so on.

Second, the part of computing virtualization

1. Support for new hardware, architecture and virtual machine operating system, enhanced support under NVMe and the new 86 architecture

2. Support more guest operating systems and custom support, for example, for the latest Windows 10Magi RHEL 7.x Magi Ubuntu 16.x Magi SUSE 12 SPx,CoreOS 899.x and Windows Server 2016TP versions

3Jing VMware Host Client, this function is based on HTML 5 ESXi host management directly.

4, virtual NVMe, which contains virtual devices simulating NVMexpress version 1.0E

5, semi-virtual RDMA, the environment in Linux contains semi-virtual RDMA drivers, compatible with RDMA over converged Ethernet (ROCE) version 1.0

6RDMA over Converged Ethernet (RoCE), including RoCE versions 1.0 and 2.0

7 I / O driver and ecosystem, upgrading current and new versions of IO device drivers

8 Tolerance Fault, better performance support, for FT VMkernel support for multiple network card aggregation, and DRS can have a better interaction.

Third, the storage part

1. Enhanced storage I / O control, supporting I / O restrictions, sharing and reservation, which can be combined with storage policy management to provide a more comprehensive priority setting when virtual machines access shared storage.

2, storage policy management components, more simple to create and reuse storage policy components, which can also contain many other data services, such as encryption, caching, replication and I / O control

3. Enhanced NFS 4.1Client to support more robust encryption algorithms

As shown in figure 4, data storage and path restrictions have been enhanced, increasing the number of LUN per host to 1024 and path data to 4096

5. VMotion acceleration is provided for virtual volume replication, using V virtual machine replica virtual machines to take advantage of the storage of this list of local copy functions. Reduced network overhead during migration

6. Enhanced vSphere Storage API-DataProtection, including configurable VSS parameters, such as "VSS_BACKUP_TYPE", configurable timeout mechanism when creating snapshots, transferring compressed data using NBD mode, and reusing vCenter Server sessions.

7. The virtual SAN section enhances the iSCSI feature to allow the addition of support for Native iSCSI, which is mainly used in scenarios such as Microsoft Cluster scenarios. You can create iSCSI targets and classes, and you can access storage using iSCSI Initiator

8 virtual SAN supports 2-node direct connection and witness traffic separation, and supports the separation of communications on different communication interfaces and media

The 9Magne Virtual SAN section supports the latest hardware devices, such as 512e driver, 100GbpsPowerInfiniBand network technology, etc.

10, support VMFS 6, support 512e devices and LUN, the new VMFS 6 file system, this version of VMFS 6 supports automatic UNMAP, which can asynchronously track freed blocks and send UNMAPS to the storage backend. Meanwhile, SESparse is a snapshot format supported by VMFS 6. The VMFSpar se snapshot format is no longer supported in VMFS 6 (supported by VMFS 5). Both VMFS 6 and VMFS 5 can coexist.

Fourth, the management part

1. Enhanced the content library, which includes the functions of mounting ISO to VM,VM to perform customization of guest operating system, simplifying library project upgrade, etc.

2. Enhanced DRS, which can be based on DRS strategy, provide more diversified automated migration, and support setting multiple advanced options, such as Comsumed vs Active Memory,CPU Over-commitment

3. Automatic catalogable VM restart can be realized with HA, and automatic restart VM can be realized with dependency relationship.

4, enhanced vSphere Web Client, new components include custom properties, object tabs, real-time refresh, etc.

5. The client integration plug-in (CIP) is removed, which has been redesigned to remove related dependencies.

Figure 6, the natively supported vSphere HTML 5 Web client, which can be accessed through HTTPS:// VCSA / UI

7. Support active HA, which is the technology we discussed in the open lesson 10. With the help of the combination of hardware CIM, we can achieve predictable failures and call DRS and vMotion in advance to migrate virtual machines.

8, virtual machine console, VMRC 9.0 supports Linux,Windows,Mac OS, etc.

9. Network-aware DRS, added network-aware DRS. For more information, please refer to our section 10.

10 part of the full module of PowerCLI integrates VSAN, horizontal view, no longer need to use these functions as a snap-in. PowerCLI will support multiple platforms, so it is theoretically possible to run the core functions of PowerCLI on any operating system.

Fifth, the network part

1. Improve the performance of nested ESXi, add MAC learning features, avoid promiscuous mode and unnecessary packet transfer to virtual machines, and lead to high CPU utilization

2. Improve the manageability of the network infrastructure, allow different network managers for DRS,iSCSI,vMotion, and eliminate the need to add static routes for all hosts.

Sixth, the security part

1Magee VMDK encryption function support, this part provides encryption management through the storage policy, without any modification to the guest OS, can be seen in the 10th Open course of Virtual Human.

2. Support secure startup support for ESXi hosts and guest VMs

3, enhanced vCenter events, alerts, and vSphere logging

Thank you for reading this article carefully. I hope the article "installation method of vmware vsphere 6.5" shared by the editor will be helpful to everyone. At the same time, I also hope that you will support us and pay attention to the industry information channel. More related knowledge is waiting for you to learn!

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