1
vote
0answers
51 views

Changing X-Original-To: header in postfix

I am using a virtual file with my postfix to redirect all mails coming to my domain to a user My virtual entry looks like this @domain.com root Now the X-Original-TO header shows root@domain.com. ...
0
votes
2answers
57 views

Virtual KVM (Software KVM)

We have the popular Synergy and Input Director software KM solutions, where you can share a mouse and keyboard over network with another computer. However i would also like to share video (Monitor) ...
0
votes
0answers
33 views

Over VPN IP/USB sharing Linux

I have one issue I don't know if this are possible but so i explain you and i hope to can find a great result of this. I have a server in the cloud so and on my home i have a scanner/Printer over IP. ...
0
votes
1answer
130 views

I have a Linux swap partition but how do I set it up permanently?

I have a laptop with 2GB RAM and not the funds to buy more RAM. Ever since I installed 64-BIT Mint (MATE desktop), I am using more than 1GB RAM compared to between 170 - 500MB when I was in 32-BIT ...
0
votes
3answers
125 views

Dual Boot At the Same Time

Assume I have a Linux host, with Windows-7 installed in a partition on the same drive. Is it possible to boot into Linux, save its state to memory (Hibernate, essentially) then boot up Windows right ...
1
vote
2answers
64 views

Options for treating multiple partitions as one

I have an HDD partitioned with one partition used for media files, mounted somewhere on my system (which is a Debian Wheezy box). I would like to expand the space available for files in my mount ...
12
votes
1answer
663 views

Linux - Creating Virtual Audio Device

My question here is rather simple. How does one create a purely virtual audio device in ALSA that would be capable of: being used as an audio output destination, being used as an audio input source, ...
1
vote
1answer
217 views

what are these? devpts proc sysfs…?

I'm building my first Linux from scratch... now I've reached a point to mount some filesystems that I don't know what they are and what they're meant to do...! these are the commands that I'm gonna ...
2
votes
0answers
181 views

Virtual wireless interfaces in different modes on single radio

I'm looking for a USB wireless adapter that will support virtual interfaces running in different wireless modes at the same time. I've found USB wireless adapters that support multiple wireless modes ...
6
votes
4answers
3k views

Running windows 8 in a VM - can I use the copy that came with my laptop

I have just purchased a Thinkpad x1 Carbon that comes with windows 8 64 bit. I haven't turned it on yet, but I plan to remove the windows install and replace it with Debian (after backing up the ...
2
votes
0answers
56 views

Linux VM can not connect to the internet

I'm trying to set up an virtual server with connection to the internet. When I start a ping to the local network, there are no problems. When I try to ping an address from the internet, it shows that ...
2
votes
1answer
778 views

How to set up virtual users in vsftpd?

I've read this tutorial: http://howto.gumph.org/content/setup-virtual-users-and-directories-in-vsftpd/ My configuration is as follow: ---vsftpd.conf--- listen=YES anonymous_enable=NO ...
4
votes
1answer
8k views

Create a virtual network interface using the iproute2 “ip link” command with a spoofed MAC address

How can I create a virtual interface similar to the following ifconfig command? $ sudo ifconfig eth1 hw ether 00:01:02:aa:bb:cc SIOCSIFHWADDR: No such device This does not work. I want to set ...
1
vote
2answers
2k views

How to increase VirtualBox virtual drive actual size?

I have selected "dynamically allocated" mode upon creating virtual drive. I was thinking it will grow automatically up to maximum size. But it constantly has "actual size" of 4Gb and does not growing ...
1
vote
1answer
454 views

I/O error while cp from CD to HDD

I'm trying to create a local repo from my RHEL6 disk. Some of the .rpms I'm able to copy, others give me this error: cp: reading 'filename': Input/Output error It's the original RedHat disk, and ...
0
votes
4answers
672 views

Which software is good for virtual machine over Windows for Linux and Mac OSX? [closed]

Which software is good for virtual machine over Windows for Linux and Mac OS? I want to host Linux(Web development related to Rails and PHP) and Mac(iPhone and iPad ) both over my Windows XP Always ...
2
votes
1answer
1k views

Creating virtual serial port in Fedora

I want to create a virtual serial port in Fedora. I'm using Java code to communicate over a serial port. I want to test this code with out any serial devices connected.
1
vote
2answers
1k views

virtual microphone: File -> Microphone -> Application

I need debug my program and I need something like a virtual microphone. I would like device "microphone" where I can put sound file and this file will be input for microphone stream. And in ...
0
votes
4answers
525 views

Running virtual machines: Linux vs Windows 7

I have tried running windows xp development virtual machine under windows 7 and the performance was dreadful. I'm considering installing Linux and running the virtual machine from the Linux, but I'm ...
1
vote
3answers
601 views

Sharing an Internet connection with VirtualBox

I connect to the Internet using a WiMAX USB dongle. Sadly, the USB doesn't work on Linux. Can I, in principle, use VMWare or Virtualbox to install and run a Windows machine from Linux and connect to ...
0
votes
2answers
77 views

To see virtual filesystems in Ubuntu

How can you see the virtual filesystems at root? They should be /proc and /dev.