Host: Win10;VM version: Vmware®workstation Pro;Virtual machine system: CentOS Linux Release 7.4.1708The host system automatically creates two new network adapters after the VM is installed: Vmnet0,vmnet8Vmnet0, in fact, is a virtual network bridge.
Vmnet0, in fact, is a virtual network bridge, which has a number of ports, a port used to connect your host, a port to connect your virtual machine, their locati
machine on the ESXi host and set it to 4G memory (configured Memory Size), also known as "Guest physical Memory", because this is virtual hardware the memory allocated for the VM. For the operating system, this is no different from physical memory, and it is considered to have full control over the 4G memory. Then we start the VM, and the OS above starts running. It then runs an application that makes a re
How do you do this when you need a graphical display as Oracle databases are installed using Oracle VMS?
Environment Introduction:
-----------------------------
VM Server Host
OS:VM Linux
Hostname:cnexa1.cn.oracle.com
ip:10.182.208.112 (extranet IP, can be connected via client side)
ip:192.0.2.1 (VM Intranet IP, can connect the above virtual machine)
-----------------------------
Fault Description:
The first step is to determine that the local wired and infinite network adapter supports VM bridging
in the second step, the drive device in Device Manager loads normally, but note that the two virtual network cards are problematic
> If you find that you do not have these two virtual network cards, then you must have re-installed the system or upgraded the VM appears. The reason is to
Tags: Oracle VM VirtualBox Installation system errorThe following information is prompted when installing centos6.5 using the virtual machine Oracle VM VirtualBox:This kernel requires the following features not present on the CPU:Unable to boot–please usage a kernel appropriate for your CPU.Workaround:Select the corresponding system--settings--system--processor--extended features ========== enable pae/nx!If
The default hard drive size for Centos 6.5 VMS created by Oracle VirtualBox is 8 g (not manually adjusted) and now uses 100%, which requires capacity expansion.[Email protected] ~]# df-hFilesystem Size used Avail use% mounted on/dev/mapper/vg_kaola-lv_root 6.5G 6.2G 32M 100%/Tmpfs 939M 76K 939M 1%/DEV/SHM/DEV/SDA1 477M 59M 393M 14%/bootCm_processes 939M 0 939M 0%/var/run/cloudera-scm-agent/process
Copy VMDK to VDISince the disk format chosen when creating the
Tag: SYS SSE CTO installs Oracle virtual. DLL Box solution. comToday in the installation of Oracle VM VirtualBox suddenly found unable to start, and later through the query data to successfully solve the problem, deliberately to share this approach to colleagues, I hope we meet to solve this problem smoothly.Problem encountered: Using Oracle VM VirtualBox to troubleshoot a failure to start properlyWorkaroun
Tags: virtualbox ubuntu bridgingOracle VM VirtualBox +ubuntu server building virtual Server LANBecause the company project needs to do the architecture prototype demo, but in the framework of the deployment can not fully use the real machine to get (cost),So you can only build a virtual machine LAN environment here. It's also relatively simple, here is just a record.Note: Install VirtualBox, install Ubuntu Server on VirtualBox and install software on
Scenario Description:1. Dual-link telecommunications links, mainly telecommunications (default route), Unicom supplemented2. Internal part server requires external access, NAT to Telecom line3. Requires that some users of the intranet will be able
Customer Requirements:
Dual WAN ports, support line load balancing (such as VLAN 2,3,4,5,52,54 users normally go to the fiber-optic Internet, when the fiber is broken off, all go ADSL Internet (Backup function), the fiber back to normal, the users
This is a very difficult problem to solve, because both VMWare and Ubuntu have Unitiy. The former refers to UnityMode, and the latter refers to UnityShell. My host operating system is Windows 7. Install VMWare9.0.1 and run Ubuntu12.04 on the VM. When I try to switch VMWare to UnityMode, I get the following information: ThevirtualmachinecannotenterU
This is a very difficult problem to solve, because both VMWare and Ubuntu have Unitiy. The former refer
Article Title: Disable the linux voice and text interface resolution in the vm. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
The value range of bell-style is none, visible, and audible. If you want to remove the alarm sound, it should be
Remove the # Before set bell-style visible in/etc/inputrc. If you do not ha
Five copies of the CD forfree ...... make full use of the resources ......~~ So I decided to test it on the VM ~~ Settings: Used as a desktop: the CD should contain at least MB of memory and GB of hard disk space. Step 1: Enter the CD and press "enter". Step 2: language options: you may want to select another one, but I can only understand Chinese... so I chose "simplified Chinese" five CDs for free .......
Make full use of resources ......~~
So I d
There are many ways to configure virtual hosts in Apache, and there are also many types, mainly divided into two categories: Name-based virtual hosts (each IP Address has multiple sites) IP-based virtual hosts (each IP Address has one site) name-based Virtual Host: the configuration file conf/httpd of Apache in windows at www.2cto.com. to load the VM configuration file/extra/httpd-vhosts.conf in conf, find Include "conf/extra/httpd-vhosts.conf" uncomm
If you have used secureCRT to connect to a VM, you cannot connect to the VM-Linux general technology-Linux technology and application information. For details, refer to the following section. I used secureCRT 5.1 and SSH2 to connect to my virtual machine. After clicking "Confirm connection", a dialog box is displayed,
Enter a security shell password. Then I log on with the root and root passwords of my vir
After the website on the VM host is set up, what is wrong if the host cannot be accessed? Urgent !! -- Linux Enterprise Application-Linux server application information. For details, refer to the following section. On the XP Server, I used VM6 to build the CentOS5.1 and APACHE2 MYSQL5 PHP5 environments.
Run http: // 127.0.0.1/on the VM to open the webpage.
It's strange.
Enter http: // 192.168.0.128
Please help me quickly. Use apache to set up a VM-Linux Enterprise Application-Linux server application. For details, refer to the following. The specific process is as follows:
Since I got away from IIS and used Apache2.0. I fell in love with it, and thought about it day and night. Later, I was confused about the website, and the website needed many categories. In the past, I used IIS to directly enter the host header in the graphical interface, and
An error occurred while installing ORACLE10G on a VM. For more information, see-Linux general technology-Linux technology and application. SEVERE: Abnormal program termination. An internal error has occured. Please provide the following files to Oracle Support:
"/Oracle/app/oraInventory/logs/installActions2008-08-12_03-23-58PM.log"
"/Oracle/app/oraInventory/logs/oraInstall2008-08-12_03-23-58PM.err"
"/Oracle/app/oraInventory/logs/oraInstall2008-08
There is a webshell of the new web virtual host. If you want to escalate the permission, you have never been able to find any valuable information. It seems that there are few questions about new network elevation. It seems to be a VM of xinnet, and I am not clear about it. The comparison table: 80% is the VM of xinnet. The host of xinnet can execute the aspx file, that is, run cmd. However, the system dire
I learned about online materials and made an article on my own. 1. Close the VM and perform the following operations: Right-click the VM and select this.altsrcuploadsallimg1107220u21015b-0.jpg. 2. Click Add. Click Add --
I learned about online materials and made an article on my own.
1. In the virtual machine off status, perform the following operations:
Right-click-Virtual Machine-set an interface that
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