Esxi virtual platform mining
Publish: 2021-04-29 00:23:32
1. If there is a public IP, it's better to map the exit route
2. Connect esxi host with vSphere client: input the IP address, user name and password of esxi host, and then log in< Add a hard disk to the windows virtual machine in esxi
ignore the certificate reminder
add a hard disk to the windows virtual machine in esxi
select the virtual machine to add a hard disk, open edit virtual machine settings
add a hard disk to the windows virtual machine in esxi
4
select add in the window, we add a hard disk, Select "hard disk" for hardware type
steps of adding hard disk to windows virtual machine in esxi read
steps of adding hard disk to windows virtual machine in esxi
ignore the certificate reminder
add a hard disk to the windows virtual machine in esxi
select the virtual machine to add a hard disk, open edit virtual machine settings
add a hard disk to the windows virtual machine in esxi
4
select add in the window, we add a hard disk, Select "hard disk" for hardware type
steps of adding hard disk to windows virtual machine in esxi read
steps of adding hard disk to windows virtual machine in esxi
3. As for the installation and use of the VMware virtual machine esxi 5, I have shared a lot with you before. However, many friends have questioned why the disk size of some virtual machines can be modified, while some virtual machines cannot? In view of this phenomenon, Xiaobian specially made a statistics on virtual machines on the VMware virtualization platform. For details, please refer to:
4. Did you take a snapshot without deleting it< The snapshot will occupy a lot of storage space. If you take a regular snapshot, it will be even worse. If you don't delete it, it will soon occupy a lot of storage space.
the snapshot is generally used before making system changes. After making changes, if the virtual machine is normal, you can delete the snapshot immediately.
if you want to do backup, it is recommended to use VMware vSphere's own replication or data protection
the snapshot is generally used before making system changes. After making changes, if the virtual machine is normal, you can delete the snapshot immediately.
if you want to do backup, it is recommended to use VMware vSphere's own replication or data protection
5. Just set DHCP
the default master is the gateway
the default master is the gateway
6. The information is incomplete, ah
. 200 can't log in, which indicates that there is something wrong with the ad service. Remote login is not good. Is the ad service still running, or is the service still visible outside. If you can't see it, of course you can't get in.
so I suggest you go to vSphere client, esxi on your face, open the ad console, see what's going on in the system, and restart ad?
. 200 can't log in, which indicates that there is something wrong with the ad service. Remote login is not good. Is the ad service still running, or is the service still visible outside. If you can't see it, of course you can't get in.
so I suggest you go to vSphere client, esxi on your face, open the ad console, see what's going on in the system, and restart ad?
7. The number of physical CPU cores (including those supported by hyper threading) on esxi is equal to the number of vcpu
for example, if there are two 8-core 16 thread CPUs, the number of available vcpus is 32
in fact, more than 32 vcpus can be allocated to different virtual machines, but this will lead to a decline in the processing performance of the virtual machine CPU, but it is still available
we used to build vsans on three esxi servers (each with al 8-core and 16 thread CPUs), on which 150 cloud desktops were created and nearly 280 vcpu cores were allocated, which are still in normal use
as long as all virtual machines do not occupy 100% CPU at the same time, there will be no problem. The general virtual machine only allocates single core or al core, and only allocates 4-core to 8-core for special applications. If you really need such high-intensity computing performance, it is recommended that you do not use virtualization and install it directly on the physical server. Of course, you can also choose a more powerful 4-way or 8-way server.
for example, if there are two 8-core 16 thread CPUs, the number of available vcpus is 32
in fact, more than 32 vcpus can be allocated to different virtual machines, but this will lead to a decline in the processing performance of the virtual machine CPU, but it is still available
we used to build vsans on three esxi servers (each with al 8-core and 16 thread CPUs), on which 150 cloud desktops were created and nearly 280 vcpu cores were allocated, which are still in normal use
as long as all virtual machines do not occupy 100% CPU at the same time, there will be no problem. The general virtual machine only allocates single core or al core, and only allocates 4-core to 8-core for special applications. If you really need such high-intensity computing performance, it is recommended that you do not use virtualization and install it directly on the physical server. Of course, you can also choose a more powerful 4-way or 8-way server.
8.
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install multiple virtual machines in one physical machine. These virtual machines share part of the computing resources of the physical machine, including CPU, memory, network, etc. in addition, the virtualization layer itself also has a certain resource consumption. How to share computing resources among virtual machines can be flexibly configured
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the maximum version of the system is known as the version 4, which is changed from version 5 to esxi, and the latest version is esxi 5.1 U1. It's not free to run esxi on its own. If esxi needs to be managed by VMware vCenter, it needs to be charged< br />
9. After installing the software VMware, how to drag the real thing into the Linux virtual machine installed in the VMware virtual machine is a good problem. The steps are as follows: (note that the mtools tool of Linux is in your VMware installation directory, named linux.iso, put it in the CD-ROM drive and mount it)
first confirm that you are logging in locally, The SSH installation process will prompt non local login, and the operation will be interrupted
first install the following, otherwise the installation process will be wrong:
what is the location of the directory of C header files that match your running kernel[/ usr/src/linux/include]The directory of kernel headers (version 2.6.18-8.el5xen) does not match.
first confirm that you are logging in locally, The SSH installation process will prompt non local login, and the operation will be interrupted
first install the following, otherwise the installation process will be wrong:
what is the location of the directory of C header files that match your running kernel[/ usr/src/linux/include]The directory of kernel headers (version 2.6.18-8.el5xen) does not match.
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