Statement:this blog welcome reprint, but please keep the original author information !Lin Kaiteam: Huawei Hangzhou OpenStack TeamIn the case of limited physical conditions, but also want to engage in cluster environment, or need to do environmental functional verification, need to set up a lot of environment, this time is very headache, how to do? So the idea is to use VMware ESX to physically bare-metal virtualization, and then start multiple guestos
Set up the forward and reverse records of the ESX host on DNS first, and modify the host file if you do not want to set it
Then enter the VC host Administrator account into the VC console
First create a new datacenter and rename it to VMware or any other name.
Then add the host, the ESX host to add to the VC console to use VC management ESX Host
Recently, our company deployed virtualization, purchased two Dell R710 Server (cpu:64 dual-core, frequency: 2.4GHZ, 32G memory, hard disk: 2 300G do Riad 1, 3 block 2T do Riad 5, 10 block network card), VMware ESX 5.0 was installed on both servers because the virtualization knowledge was only used by some of the client's virtual machine software, groping to today, encountered a lot of problems, looked up a lot of information, took a lot of detours, wi
I. Preparations
Virtual System: VM esx 4.1 IP: 172.21.2.184
Install sshd by default.
Vi/etc/ssh/sshd_config
Change PermitRootLogin no to PermitRootLogin yes, save and exit
Then Restart sshd.
Service sshd restart
In this way, you can remotely log on to this virtual machine using ssh.
Use IE to access http: // 172.21.2.184 and download vSphere Client and vSphere Vcenter
Install the vSphere Client.
Ii. Create a VM
Create two virtual hosts
System: cent
How to modify the connection port of the remote console of ESX Server
@ For ever 2010-1-18
By default, the VMware Remote Console port is 902. to modify the default port, follow these steps:
1. Modify the config fileIn the/etc/vmware/config file, modify authd. Client. Port = "" # The port you need.
2. Restart the xinetd service./Etc/init. d/xinetd restart
3. Restart the VMware management interface, that is, the VMware management interfa
In VMware ESX Server 3, the physical network of Hostos and the virtual network of guestos are connected in bridging mode by default. The following command creates a vswitch independent from the external network. You need to execute these commands in the Hostos shell.
Create vswitch
Esxcfg-vswitch-A vswitch1
Create a port group)
Esxcfg-vswitch-A NotExistCorp-LAN-2 vswitch1
View vswitch status
Esxcfg-vswitch-l
Refresh. If no refres
Original works, allow reprint, please be sure to use hyperlinks in the form of the original source of the article, author information and this statement. Otherwise, the legal liability will be investigated. http://delxu.blog.51cto.com/975660/307513 "Recommended reading" This article is best: Http://wiki.ubuntu.org.cn/Quick_HOWTO_:_Ch24_:_The_NTP_Server/zhNTP command line: http://www.linux-consulting.com/NTP/NTP.Commands.txtTimekeep Best practice for Linux Guest:http://kb.vmware.com/selfservice/m
Release date:Updated on:
Affected Systems:VMWare ESX 4.1VMWare ESX 4.0VMWare ESXi 1, 4.1VMWare ESXi 1, 4.0Description:--------------------------------------------------------------------------------Bugtraq id: 47627Cve id: CVE-2011-1785
VMware ESXi is an embedded hypervisor that does not require other basic operating systems to run directly on server hardware.
VMware ESXi and
What I understand is that VPs virtualizes a physical server into several independent physical servers on the logic. A virtual VPs host can be regarded as an independent server. Currently, the space services provided by the IDC are generally divided into virtual hosts, VPs, and server leasing. There are many management systems for virtual hosts, VPs software has never been known before. I found it online today and found that Vm and Microsoft are already doing this kind of product.
Microsoft's V
Both VMware ESX and VMware ESXi are bare-metal management programs that are installed directly on the server hardware. Both have industry-leading performance and scalability.VMware ESXi employs a unique architecture and operations management approach that is much more powerful than Microsoft's Hyper-V capabilities, such as or memory virtualization capabilities. Although both are not dependent on the operating system for resource management,VMware
Released on: 2012-03-31Updated on: 2012-03-31
Affected Systems:VMWare ESX Server 4.xVMWare ESX Server 3.xVMWare ESXi 4.xDescription:--------------------------------------------------------------------------------Bugtraq id: 52820Cve id: CVE-2012-1515
VMware ESX Server is an enterprise-level virtual computer software for any system environment.
VMware
600 pagesPublisher: The Brian Madden Company (September 1, 2005)Language: EnglishISBN-10: 0971151067ISBN-13: 978-0971151062
detailing the design and deployment of a VMware ESX Server environment, and written from the practical experience of proven VMware engineers, this book provides it privileges TS with the insight needed to tackle tough design issues such as ESX Server Security, network and San design,
Tags: good ora read Otto understanding. com None Related configuration torVMWare Esx/esxi has two hard disk provisioning methods, thick prep (thick) and thin provisioning (Thin)There may be times when a virtual machine disk can be turned between two modes due to performance issues or disk space, although there is no way to modify the virtual machine configuration page, but this thing can actually be changed.The hard disk provisioning method looks here
Release date:Updated on: 2012-11-19
Affected Systems:VMWare ESXi 4.xDescription:--------------------------------------------------------------------------------Bugtraq id: 56571Cve id: CVE-2012-5703
VMware ESX Server is an enterprise-level virtual computer software for any system environment.
ESXi 4.1 and ESX 4.1 can be exploited to crash the server when handling RetrieveProp or RetrievePropEx SOAP metho
Release date: 2012-03-16Updated on: 2012-03-19
Affected Systems:VMWare ESX Server 4.xVMWare ESXi 5.xVMWare ESXi 4.xDescription:--------------------------------------------------------------------------------CVE (CAN) ID: CVE-2010-0405, CVE-2012-1508, CVE-2012-1510
VMware ESX Server is an enterprise-level virtual computer software for any system environment.
VMware ES
@ For ever 2009-12-31
Refer to the VMware WebService API documentation to connect to the ESX | esxi host.
Version: ESX | esxi 4.0
The Java code is as follows:
Import java.net. URL;
@ Forandever 2009-12-31
The main idea is to enter COS in single-user mode, and then change the root password.
Step 2: Enable/restart the ESX host
Step 2: Go to the GRUB menu, press the upper and lower keys on the keyboard, place the cursor on "VMware ESX 2nd", and press "a" to enterOn the page, add a space and 1 character after "mem = 602 M quiet. Then press enter to guide COS in single-user mode and enter single-user mode. COS
@ For ever 2009-12-31
Refer to the VMware WebService API documentation to create ESX | esxi users and assign them to user groups.
Version: ESX | esxi 4.0
JavaCodeAs follows:
Import java.net. URL;
@ Forandever 2009-12-31
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