Tag Archives: Virtualbox

Tutorial on install Python 3 with VirtualBox and Ubuntu Linux

Tutorial on install Python 3 with VirtualBox and Ubuntu Linux

Install Python 3.5

Virtual Box

Ubuntu

python 3.5

apt-get install python https://askubuntu.com/questions/865554/how-do-i-install-python-3-6-using-apt-get

apt-get install python3-pip

Also upgrade with pip3 install –upgrade pip

pip install pandas

pip install numpy

pip install matplotlib

for Matplotlib in Python 3.x, run:

sudo apt-get install python3-tk

Jetbrains Pycharm

 

 

Other helpful links in the video

https://www.jetbrains.com/pycharm-edu/quickstart/installation.html#linux

https://www.virtualbox.org/wiki/Downloads

http://distrowatch.com/

https://www.ubuntu.com/download

https://askubuntu.com/questions/865554/how-do-i-install-python-3-6-using-apt-get

http://stackoverflow.com/questions/38613316/how-to-upgrade-pip3

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How to expand your VirtualBox drive

How to expand your VirtualBox drive

This was found on https://forums.virtualbox.org/viewtopic.php?f=35&t=50661

VBoxManage modifyhd <absolute path including the name and extension> --resize 20480

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64 Bit Ubuntu on VirtualBox tip

64 Bit Ubuntu on VirtualBox tip

From someone in my Meetup group so thanks to him for this:

I am adding 64 Bit Ubuntu to my laptop under Oracle Virtual Box. Here is a tip that may help your group. In order to install 64 Bit version of Ubuntu in Virtual Box I needed to change my bios setting to Virtual Technology Enabled . I also am updating my bios and drivers. You may have covered this already, but I thought it could not hurt to repeat this.

Why is VirtualBox only showing 32 bit guest versions on my 64 bit host OS?

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Note Ubuntu 16.04 is buggy so use 14.x

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Linux Vagrant box to harden VirtualBox ISO image

Linux Vagrant box to harden VirtualBox ISO image

This came from an ‘insider’ to set up a remote server for live trading:

GovReady™ CentOS 6.5 x86_64 pre-hardened FISMA “server” profile. OpenSCAP, SSG, GovReady installed.
[11:52:40 AM] : http://www.vagrantbox.es/
[11:52:45 AM] : government standard hardening
[11:53:25 AM] : theres also some open source tools out there
[11:53:32 AM] : where you can just install your server with all the things you want on it
[11:53:36 AM] : run a scanner
[11:53:42 AM] : and it will tell you where you might have holes
[11:53:48 AM] : and things to fix with the commands to run to fix them
[11:53:51 AM] : make sense?
[11:54:12 AM] : u don’t have to bring it on a network access
[11:54:18 AM] : before scanning too

Cool. Thanks to him for sending. This will make life much easier

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Free Oracle VirtualBox vs Linux KVM with import to Amazon EC2 cloud instructions

Free Oracle VirtualBox vs Linux KVM with import to Amazon EC2 cloud instructions

I just got this from a Skype contact who has taught me a lot about Linux virualization capabilities

Virtualization solutions on Linux systems – KVM and VirtualBox – LinuxCareer’s Documentation

http://how-to.linuxcareer.com/virtualization-solutions-on-linux-systems-kvm-and-virtualbox

Oracle VM partners
http://www.oracle.com/technetwork/server-storage/vm/partners/index.html?ssSourceSiteId=ocomen
Virtual Box
http://www.oracle.com/us/technologies/virtualization/oraclevm/overview/index.html

How to import onto Amazon EC cloud

http://aws.amazon.com/ec2/vm-import/

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My solution to slow Oracle VirtualBox Linux guests #virtualbox #linux

My solution to slow Oracle VirtualBox Linux guests #virtualbox #linux

This drove me frigging nut a VirtualBox was the problem for my slow Linux based guests.

https://forums.virtualbox.org/viewtopic.php?f=6&t=48152

‘ve got the solution! I created a complete new VM for rhel6 and made a base installation. The new vm was running very well so I compared the settings from my very slow vm created along time ago with VB 3 and noticed that on the newly created vm under VB 4 “Enable IO APIC” (System –> Motherboard –> Extended Features) was selected. I selected it too and surprise surprise, the vm runs as expected!

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How to set up a C++ Beowulf cluster for Open MPI for Rinside with VirtualBox and Ubunutu Linux #linux

How to set up a C++ Beowulf cluster for Open MPI for Rinside with VirtualBox and Ubunutu Linux

It looks like to implement the RInside C++ call into the FastFlow will not be fun. As a result, I am revisiting OpenMPI as RInside’s sample code already includes a sample with it implemented. I now focus how build how to build a virtual home network Beowulf cluster with VirtualBox:

1. Set each virtual machine with Ubuntu Server slave nodes and a Ubuntu Desktop for your master node.

2. Set each with a static IP in Virtual Box.

http://www.coding4streetcred.com/blog/post/VirtualBox-Configuring-Static-IPs-for-VMs.aspx

3. Do the rest here:

http://byobu.info/wiki/Building_a_simple_Beowulf_Like_Cluster_with_Ubuntu

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Youtube video on how to Mount and share folders in Linux Virtualbox guest from Windows 7 host

Youtube video on how to Mount and share folders in Linux Virtualbox guest  from Windows 7 host

How to share files from Linux guest on Virtual Box with Windows 7 host

Before mounting in these instruction, ensure you mkdir /mnt/iso
http://www.cyberciti.biz/tips/how-to-mount-iso-image-under-linux.html
If you get KERN_DIR error not found, do these instructions:

VirtualBox Guest Additions on Fedora 26/25, CentOS/RHEL 7.3/6.9/5.11

Learn more here: http://quantlabs.net/membership.htm

 

 

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