Install VirtualBox.
virtualbox-4.2-4.2.0_80737_el6-1.x86_64.rpm
Oracle_vm_virtualbox_extension_pack-4.2.0-80737.vbox-extpack
dkms-2.2.0.3-1.noarch.rpm
Windows opens the VirtualBox, setting-storage-ide Controller expands the following checked-right side of the assigned optical drive to select the physical device Optiarc DVD+-RW.Open the VirtualBox and start the installed virtual program.1, equipment-dist
Preface
After the opensuse 12.1 operating system is installed in virtualbox 4.1.10, it comes with vboxguestadditions 4.1.4, as shown below:
Ben @ vbox: ~> Zypper search virtualbox-guest Loading repository data... reading installed packages... S | Name | summary | type -- + ---------------------------- + bytes + -------- | virtualbox-guest-KMP-default | guest kernel modules for virtualbox | packagei | Virtualbox-guest-KMP-Desktop | Guest kernel modul
Soon after I wrote "I also talked about using Scala language (on) on the. NET platform" on the Lenovo ThinkCentre m4000t desktop in my Ubuntu 9.10 operating system, I went home from work. As a result, I will continue to work on the Windows Vista operating system on the Dell migration 1520. First, start sun virtualbox to open a Ubuntu 9.10 operating system. Scala SDK package has not been installed in the Ubuntu 9.10 operating system. In the previous articleArticleMentioned in:
Of course,
Disk
Use the virtualbox command to create the image. Shut down the VM before creating the VM.
1.1.1 create a shared directory sharedisk:
F: \ vbox \ sharedisk
1.1.2 create virtual Media
C: \ Users \ administrator. David Dai> CDF: \ vbox \ sharedisk
C: \ Users \ administrator. David Dai> F:
F: \ vbox \ sharedisk> vboxmanage createhd -- filename asm01.vdi -- s
upgraded as well.Because I originally installed VBox, in Ann's process will prompt you whether to use the original configuration, of course, use the original configuration, because my original VBox installed the system, but also to continue to use.5. Do not rush to the Shing menu of the corresponding virtual machine startup items, because it is not yet installed, restart the host bar.6.
A problem with virtualbox
Prerequisites:
Computer Model: thinkpad x240
Operating System: ubuntu 14.04
Kernel version: 3.20.- 46-generic
An error is prompted when I open virtualbox. The error message is as follows:
Runtime error opening '/home/csm/VirtualBox VMs/Linux Mint. vbox' for reading:-102 (File not found .).*********~~~~~~ (Path ignored) \ MachineImpl. cpp [685] (Machine: registeredInit ).Result Code:E_FAIL (0x80004005)Component:VirtualBoxInter
Using the previous section, basically mastering how to add a menu bar to a window and add a shortcut key for Menu_item, let's create a selection menu option from an instance. Gtkcheckmenuitem is a menu option that can be generated with a selection.Here's a look at the code:#include void Toggle_statusbar (Gtkwidget*widget, Gpointer StatusBar) {if(Gtk_check_menu_item_get_active (Gtk_check_menu_item (widget))) {gtk_widget_show (StatusBar); }Else{gtk_widget_hide (StatusBar); }}intMainintArgc,char
description
We have the following tester. CS
1 static class Tester2 {3 static void Main() { }4 static void Test(decimal value = 0) { }5 }
This is a very simple C # program. Use the Microsoft C # compiler to compile everything normally. If mono C # compiler 2.10.x is used for compilation, the mono C # compiler will crash, as shown below:
ben@vbox:~/work> dmcs --versionMono C# compiler version 2.10.6.0ben@vbox
OracleLinux configure UDEVSCSIRules
Udev scsi Rules configuration in Oracle Linux
The configuration of ASM in Oracle RAC can be implemented in two ways: raw and asmlib. Raw is recommended for actual maintenance.
There are two ways to use raw: multipath and UDEV. On the RedHat platform, refer:
Redhat 5.4 + ASM + RAW + Oracle 10g RAC installation documentation
For ASMLIB, refer:
RAW + asm rac installation document
In this article, let's take a look at the UDEV configuration in Oracle Linux.
Re
is determined by the desired effect.
Use vertical box
The scenario in Figure 2-1 is that the button is used.A vbox layout pane with the default button size. The button has the same height, so you only need to change its width.
Scenario 2-2 usesThe vbox pane uses the default behavior:The width of the vbox pane is the same as that of the widest element. Both the
I finally changed my work platform yesterday. I was wondering if I had to install a VBox on my work platform to create several machines. The answer is yes. After yesterday's DPKG locking problem, experienced people said, I have a Linux base and I am not familiar with commands. It is necessary to simulate a machine similar to my work platform, first, the command passed on the simulator, and then on the real machine, let's talk about experience.
First,
the extension
C:/users/Aquarelle/downloads/Oracle_VM_VirtualBox_Extension_Pack-x.x.x-xxxxx.vbox-extpack. é CHEC de l 'installation de l' extension C:/users/Aquarelle/downloads/Oracle_VM_VirtualBox_Extension_Pack-y.y.y-yyyyy.vbox-extpack.
The installer failed with exit code 1: vboxextpackhelperapp.exe: Error: failed to rename the extension pack Directory: verr_already_exists
Rcexit = 1.Code D 'erreur: e_fai
Failed to install the extension C:/Users/aquarelle/Downloads/Oracle_VM_VirtualBox_Extension_Pack-x.x.x-xxxxx.vbox-extpack. é chec de l 'installation de l' extension C:/Users/aquarelle/Downloads/Oracle_VM_VirtualBox_Extension_Pack-y.y.y-yyyyy.vbox-extpack. the installer failed with exit code 1: VBoxExtPackHelperApp.exe: error: Failed to rena Me the extension pack directory: VERR_ALREADY_EXISTS rcExit = 1. c
, open virtualbox and create a new OS, after simple configuration, a virtual machine is created, and then the virtual machine is started, the image file directory is selected. After the System option is selected, the system is created, and then another one is created using the same method, the three virtual machines are named ub01, ub02, and ub03 respectively. The username is set to vbox, And the logon password is also
Environment: Ubuntu 15.04 64bit,virtualbox 5.0.16Preparation: Download and install virtualbox,virtualbox-extensions, prepare ISO system files, such as Archlinux.iso.1. Set up a good VBox directory.$ cd$ cd virtualbox\ vms/mkdir arch$ CD Arch2. Create a new VBox disk,--size the parameter setting size, in M.100003. Create a new VBox virtual machine file,--ostype s
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.