oracle vm windows

The virtual machine has just been installed and the system linux2.6.But want to install some software, found unable to network. Depressed ~ Also to manually set up the network, but it is not small white can do things, but also to understand the principle of Chu.Http://reverland.bitbucket.org/VirtualBox_net.htmlHttp://www.cnblogs.com/HondaHsu/archive/2013/05/30/3107793.htmlHttp://os.51cto.com/art/200912/168800.htmThese blogs are well written, at least the basics are covered.Specifically let the n

Label:Installing the VirtualBox version in the Win7 2009 flagship version will report an installation error higher than 4.3.12:Failed to create COM object. The application will be interrupted. Details: Called by Rc:e_invalidarg (0x80070057), click OK:You cannot open a new task for virtual computer XP. The virtual machine ' XP ' had terminated unexpectedly during startup with exit code 1 (0x1). More details is available in ' C:\User\Admininstrator\VirtualBox Vms\xp\logs\vboxstartup.log '

space, set the "Data Space location" When you must click the drop-down list, select "Other". This will make it possible to locate the folders in the Folder List and return them after selecting the folders that need to be shared. Tick the "Fixed allocation" option, and now we can see the shared hosts folder in the Data Space list. Map Network drivesNow that we have access to the Hosts folder in the form of "Network Places", it is cumbersome to do so, and we use the form of "mapped net drives"

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:

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 VBoxLinuxAdditions-x86.run is located: Sudo s

Tags: nbsp references inux no environment cat tables reference Installing virtual machines Reference: https://opensourcedbms.com/dbms/installing-cent-os-6-3-linux-in-oracle-virtual-box-ssh-access/To set up network port forwarding:Note: If the port mapping does not take effect, the executable command iptables-f Installing Java Using Yum installation, reference: http://blog.csdn.net/onepiecehuiyu/article/details/17189571 Installing

Tags: network connection Bubuko network ipaddr inux linu ifcfg sysconfig Private Cuisine1. Check the ip:ipconfig of the machine2. Check the ip:ifconfig of the CentOS7.0 ifcfg-enp0s33. Check whether the IP net_id in 1 and 2 are the same, and if not, modify the net_id value of ipaddr in Ip:vi/etc/sysconfig/network-scripts/ifcfg-enp0s3 in CentOS7.04. Enter reboot restart, ping www.baidu.com found network connection successfulPictures from Brother Bird's Linux private dish (http://linux.vbird.org/li

each node to do the following, here is also listed in order to maintain the overall installation logic. Install the image source Yum install http://dl.fedoraproject.org/pub/epel/7/x86_64/e/epel-release-7-5.noarch.rpm Yum Install/HTTP rdo.fedorapeople.org/openstack-kilo/rdo-release-kilo.rpm Yum Upgrade Note: Foreign servers, domestic visits may occur in a less stable condition installing selinux Yum Install Openstack-selinux At this point, the network and other basic environment to build,

/keystone.py?h=stable/kilo | Tee/var/www/cgi-bin/keystone/main/var/www/cgi-bin/keystone/admin Empowering Chown-r keystone:keystone/var/www/cgi-bin/keystone chmod 755/var/www/cgi-bin/keystone/* Start Systemctl Enable Httpd.service systemctl start Httpd.service (Note: In accordance with the Kilo version of the installation manual, I encountered a problem here, the solution, the main reason is the Apache and Keystone Service services conflict, the official manual recommends using Apache to

/nova.conf Network_api_class = Nova.network.neutronv2.api.API security_group_api = Neutron linuxnet_interface_driver = Nova.network.linux_net. Linuxovsinterfacedriver firewall_driver = Nova.virt.firewall.NoopFirewallDriver under [neutorn] tab URL = http://controller:9696 auth_strategy = Keystone admin_auth_url = http://controller:35357/v2.0 admin_ Tenant_name = Service admin_username = neutron admin_password = Neutron #替换NEUTRON_PASS auth_strategy= Keystone Ln-s/etc/neutron/plugins/ml2/ml2_

Configure the network Note: The initial network card file may not be eth0, etc., may be CentOS (after 7 is not just the name of the eth0 start) automatically numbered names, only need to modify the configuration file (new, copy, etc.) Vim/etc/sysconfig/network-scripts/ifcfg-eth0 Vim/etc/sysconfig/network-scripts/ifcfg-eth1 Edit hostname Vim/etc/hostname Restart reboot Login host name changed again Test Connectivity Ping www.baidu.com

= Defaultregion_name = RegionOneproject_name = Serviceusername = Novapassword = Nova[default]verbose=trueType_drivers = Flat,vlan,gre,vxlantenant_network_types=gre Mechanism_drivers = Openvswitch tunnel_id_ranges = 1:1000 Enable_security_group = Trueenable_ipset = true# Adds a line below Firewall_driver = Neutron.agent.linux.iptables_firewall. OvshybridiptablesfirewalldriverVim/etc/nova/nova.conf[Default]network_api_class = Nova.network.neutronv2.api.APIsecurity_group_api = Neutronlinuxnet_inte

Label:Article reproduced from http://wenku.baidu.com/link?url=5uZ1xWnGC55FGW2XUqzLVdttRcik2xCqwRKEdh6z-nZJ63UQn3j2750ES_ Q4orotse26r3yl36uzrgz_cusbur4cqyomc9r4dw4otqowdv_Environment: Host operating system is Windows 7, virtual machine is CentOs6.5 (RedHat Enterprise version same), virtual machine is VirtualBox 4.3.20.1. Install the enhanced Feature Pack (guest additions)After installing CentOs5.5, run CentOs5.5 and log in. Then select "Device (Devices