vbox extpack

That's the case, the hard drive setup was too small to start creating the virtual machine, only 10g, and I'm now adding a hard disk to this Linux (centos6.6) virtual machine with VBox settings.The following action is how to mount the hard drive to the system. Use Fdisk to view information about the physical disk now (this is done with root permission)The following actions are root permissions.[[emailprotected] ~]# fdisk -l...32.232212254720 bytes

My VBox's root directory is running short of disk space. [Root@testdb2 ~]# Df-kFileSystem 1k-blocks Used Available use% mounted on/dev/mapper/vg_testdb2-lv_root27431124 21329720 4707948 82%/Tmpfs 3481600 3481512 1%/DEV/SHM/DEV/SDA1 495844 56258 413986 12%/boot[Root@testdb2 ~]# My original Oracle software and data were placed under the/u01 of the root directory, and now the root directory is 82%. I decided to add a disk to the VBox to enlarge the ro

One of the problems with Win7 as a virtual machine is that there is not enough disk space, and a common way is to use shared folders, and I've encountered two big problems with this approach: 1. You cannot create a file. 2. After mapping to the letter, can not execute the inside executable file (directly in the vboxsrv inside is OK, but CMD can not cut the past) It suddenly occurred to me today that I could use a disk partition directly to vbox, an

:1. In basic option, the page that appears, there is an input hostname/ip where the IP address of the VM is entered.2. Select connection->ssh->x11, tick enableing X11 forwarding3. Click Open to complete theWith this three-step operation, you can open the Remote Desktop (that is, the black window of mininet) by clicking Open:Log in with Mininet's account and password;It then uses the xterm to open the terminal and use the IPERF traffic tool on it, just as it does under vm-mininet.Specific IPERF C

Summary:　In virtual box under the choice of Bridge adaptor mode, install CentOS 7, network connection has been no problem, later did not know what reason suddenly can not network, is a worry, query a lot of network configuration information, also did a lot of attempts, has not been resolved, Finally, the command line executes the DHCLIENT-V command, and everything is fine again.Solve:1. First use the command IP addr to view the IP information, we can see that the IP is not successfully assigned

(host Mac virtual machine Ubuntu) oracle VM VirtualBox Command line Management Interface Version 5.0.16usage: Vboxmanage modifymedium [disk|dvd|floppy] VBox VDI Hard disk resize

[Vbox] the usb NIC driver is installed on the centos virtual machine, and the vboxcentos FrontAfter the enhanced pack is installedThe usb device can be identified but cannot be used properly. It should be the reason why the wireless NIC driver does not exist.View usb devices OS:centos6.6Kernel:2.6.32-504.el6.x86_64 [root@orangleliu ~]# lsusbBus 001 Device 002: ID 0bda:8178 Realtek Semiconductor Corp. RTL8192CU 802.11n WLAN Adapter The id and chip typ

Http://www.linuxidc.com/Linux/2012-02/53989.htm Use the Network Bridge mode must host networking, otherwise unable to connectFirst look here: Network Address translation (NAT) http://www.virtualbox.org/manual/ch06.html--------------------------------------------------------------------Host Os:windows 7Guest Os:centos 5.7Virtual Machine:virtualbox 4.1.2Connection Type:nat--------------------------------------------------------------------Just a simple implementation, other refinement of the thing

is only one configuration file for the network card, that is, gateway, which can have only one peerdns=no /etc/Local settings are not allowed The DNS server in resolv.conf is changed to DHCP server Set, best to remove this, you might not be able to get on the net. Nm_controlled=yes/no Additional network management software (cancellation is recommended) /etc/resolv.conf configuration file:FormatNameServer DNS Server IPThis file configures our host to use the DNS server, can b

When we install a Linux system in a virtual machine, there is no need to install the enhanced features, whether it is visual effects or physical and virtual machine sharing files are required to install the enhancedFirst load Vbox-tools, will be on the Inux desktop, bounce outExecutes a batch file,Sh./vboxlinuxaddtions-x86.runor automatically select Install ./autorun.shIf the installation fails1, install Red Hat process , you need to choose to install

1, UPDATE, I believe we all have obsessive-compulsive disordersudo apt-get update Apt-get Upgrade2, the keyboard will play garbled is the choice of keyboard is not correct, you can use the following command to select English (US)sudo dpkg-reconfigure keyboard-configuration3, Nic only Nat pieceAdd a virtual NIC in the global network host-only in VBox, set up DHCPEdit the configuration file in Ubuntu to get the NIC addresssudo ifconfig-a #查看网卡的名称, here

The use of the Hbox, VBox components in box is described below. Create a new Mxml file with the command boxhv.mxml. Below is the detailed code for this file. Backgroundgradientcolors= "[0x000000,0x323232]" paddingtop= "0"Fontfamily= "Arial" fontsize= "12">Paddingtop= "Ten" paddingright= "paddingbottom=" "paddingleft=" horizontalalign= "Center" >Text= "Below is a horizontal assembly box, in which the component arrangement is arranged horizontally"/>Pad

After the first article http://www.cnblogs.com/myrunning/p/3993824.html3. Cluster configuration 3.1 Configuring the Hosts fileThis configuration needs to be configured on two nodes.3.2 Configuring the Hangcheck TimerThis configuration needs to be

1. Configuring the first virtual Machine 1.1 post-Installation login interface1.2 1th Machine (single data configuration) 1.2.1 Verifying the installation package1.2.2 Modifying kernel parameters1.2.3 Adding security restrictions1.2.4 Shutting down

In general, the NAT method can be connected to the Internet, but the VM cannot be accessed from the Internet. If you want to allow Internet access, you must use the bridge method, The procedure is as follows: 1. InstallBridge-utils 2.

1, to the official website to download your missing this file version of the EXE file.2, download 7-zip software (in Baidu download, relatively small).3, with 7-zip decompression this exe. A folder will appear with the approximate name Virtualbox-4.3

Perform yum operation with error:Yumrepo Error:all Mirror URLs is not using FTP, Http[s] or file.Eg. $releasever is not a valid release or hasnt been released yet/Removing mirrorlist with no valid

Error 1324.the path my pictures contains an invalid character. Solution: Create a folder, 123, Set the directory of my document folder to "C: \ 123.   ----------------------------- Article http://iteches.com/archives/30830   I recently found

1. Mount method The virtual machine gives the command when it is mounted2. Sudo adduser yourusername vboxsf (vboxsf is the user group of the Mounted folder, can be seen in/media directory under ls-l command)3. The command to modify the host name

Installing the system is not a problem, just start with ISO and then go directly to the next step. But the Kali that did not install the enhancements were tough, but failed to pack several times on the online tutorials. The reason is that the