oracle virtualbox linux

1. Set up a shared folder on the local system to use for the regional space that interacts with Ubuntu. 2. Right-click the shared folder icon on the status bar or the menu bar "device-shared folder" to open the shared folder settings, as shown in 3. Click the Add button in the upper right corner of the shared Folder settings box. Select a shared folder that was previously set by this computer You must not check the automatic mount at this t

Tags: os ar file Art SP C installer RHow Oracle VM VirtualBox automatically turns on virtual machines with your system@ECHO OFFCd..CD E:Cd..CD E:\VirtualBox\Start VIRTUALBOX.EXE-STARTVM CentOS1: Find the program installation directory2: Start the virtual machine that needs to start CentOS for the virtual machine that needs to be started, note that case sensitivit

host. ---------------------------------------------------------------------------------- Situation Two: Host operating system: Windows 7 Guest operating system: Oracle Linux The same as the case. Set up a shared directory first. Then, in the menu above the Linux virtual machine, the device-> install enhancements. Vboxadditions appears, and then run this soft

host. ---------------------------------------------------------------------------------- Situation Two: Host operating system: Windows 7 Guest operating system: Oracle Linux The same as the case. Set up a shared directory first. Then, in the menu above the Linux virtual machine, the device-> install enhancements. Vboxadditions appears, and then run this soft

First Stage: Basic installationInstall Virtual BoxInstall Xubuntu in VirtualBox: A Linux distribution for the UBUNTU+XFCE desktop environmentInstall Xmanager Enterprise 5[with Xshell in Windows, establish a remote connection]Phase II: Basic settingsCheck VirtualBox host-only network with cmd--ipconfig under Windows find IPV4 Address: 192.168.56.1[This is generall

1. The virtual machine and the host share folder.2. Right ctrl+f toggle VirtualBox fullscreen3. Install Oracle 10g4. Enter the password: root------------> Next 5. Tick network Configuration "user verified"6. Summary preview---------> click "Install" 7. Wait ... Click "Password Management" when the following interface appears8. Unlock two accounts and create a password.scott/tiger sys/root hr/hr----------->

Kali Linux After installing VirtualBox, open the virtual opportunity to appear: Kernel driver not installed (rc=1908) error prompts, according to the hint, it can be seen that due to the lack of kernel modules caused by Because VirtualBox is running in the dkms kernel by default, the system needs to have dkms support. So the most fundamental is to download

I recently wanted to toss my Linux system itself, like a Linux cut or a transplant. It's a hassle to cut or migrate Linux, and it can affect the current system after an error. How can you not affect the system on the current machine, and then think of the virtual machine. Install the virtual machines in the current system and toss them in the virtual machine. Bef

Possible causes of duplicate reset apdater (down/up) on the physical computer + Oracle VM virtualbox + centos7 + NAT Nic; virtualboxcentos7 In the past few days, when centos is running on the vm box, an abnormal and regular Nic suddenly occurs. Normally, the reset is disabled for 1 or 2 minutes and the reset is normal and repetitive, Looking at this phenomenon, we can recall several operations that may be r

Tags: nal centos centos7 win ETH copy virtual VDI one1. Locate the installation directory to Vritualbox2. Copy the installed. vdi file to the specified directory3. ImplementationVboxmanage internalcommands Sethduuid F:\VirtualBoxALl\CentOS7-002\CentOS-02.vdi4. Create a new virtual machine, reference CENTOS-02.VDIThis makes it possible to complete a clone replication without having to reinstall a Cenos system again, saving time.Cloning virtual machine images under the Windows environment under

Prior to the installation of CentOS Mirror, did not try to use the network function, today just again using CentOS, and then ping the network, found that the failure, using Ifconfig to view the network card, found the network card IPAs: 127.0.0.1, we all know that this IP address is obviously unable to connect to the Internet, and then you find the problem by viewing/etc/sysconfig/network-scripts/ifcfg-eth0, just set Onboot to Onboot=yes. The role of Onboot is to automatically load the system wh

In order to facilitate the replication of virtual machines, we still have to use VirtualBox, Old Problems, seamless mouse removal and other enhancements, just like Vmware-tools. There is a defect. in pure terminal mode, it seems that the mouse cannot be moved seamlessly. Press the ctrl key, which is not perfect. The following describes the methods in CentOS 5.6. Other Linux distributions are the same:

Installation and configuration of DHCP for Linux machines on VirtualBox Because the DHCP environment should be simulated on the home machine, but due to the limitations of the home machine and network conditions, I finally thought about whether VirtualBox can be used to simulate this situation, the following are my practical steps. 1. First, in order not to affec

Virtual Machine: VirtualBox (1) To use full screen, shared functions, and other functions, you need to install enhanced functions for the Virtual Machine> Click "device" --> "Install enhancement" The optical drive icon appears on the desktop, VBOXADDITIOINS_3.28_64453. If not, you can find it in the media folder. (2) install enhancements Open it and find the VBoxLinuxAdditions-x86.run inside Open the terminal and go to the directory where the V

chown-r ${user}:${user} ${mntdir}# sudo chmod-r 755 ${mntdir}}Case $ in"C") Mntwindowsdisc C;;"D") mntwindowsdisc D;;"E") Mntwindowsdisc e;;"H") mnthardisk H;;*) echo "Not-support, you-Input is not Correct.";Esac#if [= = = "E"]; Then# Mount_windows_folder E#elif [= = "D"]; Then# Mount_windows_folder D#elif [= = = "C"]; Then# # Mount_windows_folder C#elif [= = = "H"]; Then# Mount_hardisk#else# echo "Not-support, you-Input is not Correct ..."#fiThis article is from the "Andyhdchoice" blog, make s

sf_name; For example, the shared folder name is share, then you see Sf_share.third, in the system associated with the virtual machine system, file sharing. Click the network right click on the desktop, select the Map Network drive, where the path of the folder, the path to the shared folder, finally the network location in the computer, the icon of the shared file appears, double-click the folder to display the shared content.Finally, the results of the implementation are as follows:

, I think it should be a software detected network disconnection, delay after the transmission occurs ;7 by reloading the VM box phenomenon is still in;8 NAT to the Global NAT network interface form and bridging all solve this phenomenon, so I think the problem should be in the NAT network address translation process,Although the approximate range has been found, the use of other network connections can solve this problem, but I have so far, if you must use this NAT mode, still does not solve th

because, in the VirtualBox setting, we put the optical drive under the IDE controller, as shown below IDE devices in the Linux system, the default should be HD-led devices, such as hda,hdb ..., but the CentOS7 for most of the server devices, the server is generally not using the IDE controller, but the use of more advanced SCSI as a hard disk and other peripheral interfaces. Because it is a virtual machin

I want to add a network card to the Oracle VirtualBox for the internal network, and another machine to do the heartbeat heartbeat test. How to add it. Turn off the virtual machine and add a virtual NIC: After you start the virtual machine, you will not see the newly added network card at this time: [Root@slave2 ~]# Ifconfig Eth0 Link encap:ethernet hwaddr08:00:27:04:05:16 inet addr:10.192

The previous article wrote, the installation of centos6.5 on the virtual machine, the results in accordance with the article very smooth installation, but with Yum installation software. Error, source has a problem, can not download, and then ping the ferry. Very sad.DNS cannot parse, cat/etc/resolv.conf, find empty, join for example the following parsingWatermark/2/text/ahr0cdovl2jsb2cuy3nkbi5uzxqv/font/5a6l5l2t/fontsize/400/fill/i0jbqkfcma==/dissolve/70/gravity /center ">Ping the Find or notUs