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Each virtual machine is configured by default with 2.3 Gb of memory, which is the minimum required.
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If you are installing Rep Attack RepAttack on a host machine with more than 6Gb of memory, you can increase the virtual machine's performance by increasing the --memory parameter for each machine in the machine_setup script prior to executing it. |
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The Host-only network used by Rep Attack RepAttack on your host machine requires no resources from the host's network. It is only connected to your host machine and not to the wider network so all traffic between the virtual machines will remain on your host and the machines have no direct connection to the Internet.
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The source and target machines have hard coded IP addresses of 192.168.56.66 and 192.168.56.67 respectively. If you already have VirtualBox installed and you are using the default Host-only network and you have existing machines running on these addresses, then you will have to shut down those machines while the Rep Attack machines are running, or change the IP addresses of the Rep Attack RepAttack machines. |
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The Host-only network will enable you to use client tools on your host machine to connect to the databases on the virtual machines. So you can use tools like SQL*Developer or TOAD etc on your host. |
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Each machine has been configured with 1.0 USB controller although this is not used as part of the Rep AttackRepAttack. A USB 2.0 controller has not been configured as this requires the installation of the Oracle specific extensions to VirtualBox.
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The machines are started automatically via the machine_setup script when you create them for the first time but after that you are on your own to look after them. Here's a few pointers to administer your Rep Attack RepAttack environment.
Shutdown
Log out of any terminal sessions, then on the console, as root (password is root) issue the shutdown -h now command. This should perform an orderly shutdown of the database and machine.
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The Rep Attack RepAttack machines have been configured with the Advanced Configuration and Power Interface (ACPI) daemon running. This daemon will perform an orderly shutdown using the shutdown -h now command if it detects the (virtual) power button is pressed. You can press the virtual power button by selecting the ACPI Shutdown from the Machine menu on the machines console window.
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So you've had a good play around with Rep Attack RepAttack and you've tried all sorts of things but now you want to revert the machines back to a known state to start again? No worries! The machines are running from an "Initial" snapshot that was taken when the were started for the very first time. To restore them back to this point, follow these steps (for both machines):
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If you've finished with your Rep Attack RepAttack machines, you can easily delete them by shutting them down then right clicking on the machine in the VirtualBox Console and selecting Remove from the menu.
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