oracle virtualbox linux

Notes for using virtualbox in linux-general Linux technology-Linux technology and application information. The following is a detailed description. Author: waterside 1. virtualbox installation requires re-compiling the driver module, so you must install the kernel develop

Redhat 6.4 When installing the VirtualBox auto-enhance feature, Tip:Building the main Guest additions module FAILEDUnable to find the sources of your current Linux kernel. Specify kern_dir-This time you need to detect whether GCC make Kernel-level kernel-header and other files are installed. Use the following command specifically:Rpm–qa|grep GCCIf not, you need to install the following command:Yum Install G

Tags: securecrt details logs tar forward GIC Linux conversation IP addressFirst, about eclipseWhen eclipse is installed normally, when Java and Javac commands are displayed (that is, the Java environment is configured), Eclipse new option at noon Java Project, a lot of heavy-load online, etc. The most practical and simple method: Execute an Eclipse command under the root account and then cut back to normal users to use Eclipse to solve the problem.Ref

1. DownloadVirtualbox-4.3.26-98988-win.exe and Vagrant_1.7.2.msi and mirrored Lucid64.boxThe image is Ubuntu Lucid 642.virtualbox-4.3.26-98988-win.exe and Vagrant_1.7.2.msi Follow the steps to install3. Enter vagrant on the command line to get help information installed successfully.4. Add image to vagrantVagrant Box Add base at the far end of the box address or local box file nameBase is the name of the box, can be any string, base is the default nam

1. Set up the shared directory in VirtualBox, set up automatic mount/fixed assignment2. Install the enhanced tool, in order to avoid installation errors need to install dependent files#更新内核.Yum Update kernel#需要安装相应的kernel-devel and GCC packages, GCC is also a mustYum Install kernel-devel gccRestart the system after upgrade3. Click Settings--click Install enhancements ...And then into the inside of the virtual machineMount/dev/cdrom/home/vbox mount an

Environment: VirtualBox4.1 + RedHatLinux6 + Putty0.62 problem: linux in VirtualBox cannot ping the web site, and the following error occurs: unknownhosthttp: // www.linuxidc.com. Analysis: the statement is written as pinghttp: // www.linuxidc.com. Solution: ping is followed by either the IP address or Hostname (host name ). So you can Environment: VirtualBox4.1 + RedHat

From waiting for blogThe Linux kernel is frequently upgraded, which makes it impossible for programs that depend on the specific kernel to upgrade with the system.As an open-source Virtual Machine Software, VirtualBox is installed on many linux systems and often encounters problems that cannot be used normally after the system is upgraded.The solution to this pro

The Linux version I installed in VirtualBox on my local machine is Linux Mint 15. It is used directly in the virtual machine. It feels like a card and you want to connect to it in Putty. 1. When Linux is started, the network settings of the virtual machine do not need to be converted. The Network Address Translation (

Background:The system is Win+virtualbox the LinuxMint system is installed in the virtual machine.How do I share a directory?The first step:Installing enhancements in virtual machines2, set the shared directory in VirtualBox3, create a shared directory under Linux Winsharemkdir Winshare4, set mount, note that the names of Linuxmintshare and Winshare cannot be the same.sudo mount-t vboxsf linuxmintshare/home/

First of all, VirtualBox must be used Network bridge, because the NAT mode and internal mode virtual machine is not real in the network, the host and any machine in the network can not view and access to the existence of vhost.Step1 Installing Samba#apt-get Install SambaStep2 Adding a Samba server user#smbpasswd-A Huang//huang must first be a Linux user nameStep3 setting up a Samba configuration file#cd/etc

Tested Linux Systems:Debian, Ubuntu, Kali, CentOSThere is a desktop environment, there is a character interface environment, but I am accustomed to configure in the terminalIn the upper left-hand corner of the open virtual machine, the device-〉 installs the enhancements, the Linux virtual machine automatically mounts the enhanced ISO image, and the desktop environment is visible on the desktop, and the char

In the previous article, we talked about how to set up mongoabox to log on to the machine through SSH. Similarly, we can configure port forwarding as described in the previous article to access the website already built in the virtual linux system: 1. Set port forwarding: We set a local port 8888 to forward the port 80 to the virtual machine. The simple structure of the website in the virtual machine is as follows: Root @ zhiguo-

vagrant can use the command line to quickly build Linux systems to achieve synchronization of development environments. Step Preparation Tool installation VirtualBox installation vagrant Download box system Mirror http://www.vagrantbox.es/(recommend a foreigner integrated development environment, website introduction HTTPS ://box.scotch.io/, I used the command line to download too much failure, so crawl

Tags: p12 win test host view style inux user conf1. View the Linux host default SSH portOpen TerminalInput cd/etc/ssh/View the Ssh_config file as shown inyou can see that the default port for centos7.0 ssh is.Two. Set up port forwarding in VirtualBoxBecause of the network address translation (NAT) used in the network settings, CentOS on the virtual machine is equivalent to a machine under the intranet and needs to be configured for mapping to findThe

liunx Mounting U-DiskEnvironment: Virtual machine virtualBox5.2.8 Linux centos6.5 64bitFirst step: Insert the U-diskStep Two: VirtualBox settings enable U-Disktip: If you do not know which is your U-disk, you can view the properties of the U-Disk under Windows, or unplug, reinsert,USB Settings One more thing here is the U-disk just inserted.Step Three: Mount the U-disk1) Check which device the U disk isfdis

[Blue screen after installing XP]Bloggers use Ghost XP SP3 as the installation source, the unattended process without any intervention, resulting in the sound card device recognition errors, the installation of the wrong sound card driver, direct blue screen;The solution is very simple, close the virtual system, set the inside off the sound, and then reinstall the virtual system, the unattended process to remove the sound card driver installation options can be;[No sound after installing XP]Ensu

Start the virtual machine system, the popup error box prompt does not start:The virtual machine ' cntos7.1 ' have terminated unexpectedly during startup with exit code 1.Return code:Ns_error_failure (0x80004005)Component:MachineInterface:Imachine {662c175e-a69d-40b8-a77a-1d719d0ab062}Reinstall the VirtualBox kernel driver:CD/ETC/INIT.D/./VBOXDRV SetupCopyright NOTICE: This article for Bo Master original article, without Bo Master permission not reprod

VirtualBox-Linux system installation enhancementsBefore installation, We must install the dependent packages required by it. Otherwise, the installation process will be wrong! 1. install the dependency Package 1 # yum install kernel-headers2 # yum install kernel-devel3 # yum install gcc * 4 # yum install make 2. install the enhancement Package 1. install command 1 # mount/dev/cdrom /mnt/cdrom2 # cd/mnt/cdro

After installing the Liunx with VirtualBox, after the general situation, will go to install the corresponding enhancement function, but after the call SH Vboxlinuxadditions.run, often will appear the following one failed information: Building the main Guest additions module [failed] After this error, go to see/var/log/vboxguestadditions.log can see the corresponding error message, for this problem, should be the current enhancements need new

the following screen, select Done. Wait for the installation. Auto Popup Create Data Warehouse DBCA. ( This DBCA is the so-called narrow database, which can create table spaces, tables, views, etc. ) Complete the Data Warehouse installation, select OK, and continue with the installation. Follow the prompts below, log in as root under all nodes, and execute the following two scripts for all nodes. ( This previous cluster configuration has an introduction, not detailed ) Select close to comp