All Questions
32
questions with no upvoted or accepted answers
2
votes
0
answers
27
views
Vboxmanage resize HDD but not the real size? (CentOS Guest, Windows Host)
I have this situation. whereas the actual is 7.62 GB then i tried to execute the steps given from here Geekwebsite. to make it bigger to 14GB (which is 13.92GB)
Everything smoothly working... until ...
- 153
1
vote
1
answer
481
views
how do I ssh Linux VM over virtualbox from windows
I spin up a Centos7 virtual machine over Virtualbox and trying to access via ssh from putty over windows from another machine in a same network, below are the details of my VM:
IP addresses:
Windows ...
- 111
1
vote
1
answer
849
views
CentOS 7 Virtualbox VM SSH Connection Suddenly Refused
I am new to linux and am working with a minimal CentOS 7 installation on a VM running on Virtualbox with a Win10 host.
Up until today, I was able to use PuTTy and WinSCP to SSH into the VM from the ...
- 11
1
vote
1
answer
4k
views
How can I set a static IP address in CentOS 7?
I have a CentOS 7 Minimal VirtualBox VM that I would like to set a static IP address on. I want to assign the static IP address via a Bash script within the VM (so not using the VirtualBox network ...
1
vote
0
answers
585
views
404 No input file specified. on VirtualBox, CentOS 6.5, Nginx
I have installed VirtualBox on my mac, and change the settings with VitualBox , Adapter 1 - Attached to: Host-only Adapter, Name: vboxnet0.
and install guest addistions
./VBoxLinuxAdditions.run
‘...
- 111
1
vote
1
answer
990
views
converting .VDI to .VHD CentOS will not boot
I have a CentOS vm created in VirtualBox. I need to convert it to VHD to use on my hyper-V server. I used the vbox manage tool and the conversion went fine. When i try to boot it up with Hyper-V it ...
- 11
1
vote
0
answers
223
views
CentOs stopped working after update in VirtualBox
I recently updated my OS to centOs 6.4 in virtual box. Before update I had guest additions installed and everything worked fine. The screen resolution all was fine. After update to 6.6, the OS stopped ...
- 125
1
vote
0
answers
863
views
Can't login to CentOS desktop as root via GUI prompt
I have CentOS 6.5 running on a VM in VirtualBox (Windows host). I had no problems logging in as root from the GUI prompt (clicking on Other and typing root, then my root password and getting the ...
- 11
1
vote
0
answers
204
views
Does a VirtualBox/CentOs need two adapters to work properly ?
I have a Windows 7, 32bit, HP Laptop.
I have CentOs 6.5 running on VirtualBox 4.3.10.
Here is my eth0 config.
Code:
#vi /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE=eth0
HWADDR=08:00:27:81:0F:...
- 87
1
vote
1
answer
1k
views
DNSMasq Unable to Ping Remote Hosts
I have two virtual machines setup in VirtualBox. One is acting as a DNS server, and has two network adapters attached to it:
Adapter 1: Internal Network (intnet)
Adapter 2: Bridged adapter (wlan0)
...
- 111
1
vote
0
answers
759
views
ifup, ifdown on centos 6.3 guest on virtualbox
On a Mac OSX I'm running virtualbox 4.2.16 with a centos 6.3 guest. On the centos guest
when I issue ifdown eth0 or ifup eth0 I get:
usage: ifdown <device name>
Same thing with eth1. What am I ...
- 111
1
vote
0
answers
114
views
My vbox shared mount will not auto mount and is only ready only?
My vbox shared mount will not auto mount and is only ready only?
I am using scientific linux host and centOS guest and I am trying to share a folder I have in both accounts but the folder is only ...
- 121
1
vote
1
answer
5k
views
CentOS 6 does not show any desktop icons or anything in the panel
I was using CentOS 6 in VirtualBox fine for a couple of days. Now, when I login via the GUI user prompt, all I get is the background screen, no icons, no menubar, nothing. I am not terribly familiar ...
0
votes
1
answer
1k
views
Linux CentOS installation will not start in VirtualBox
I downloaded CentOS 8 ISO (That had dvd1 postfix). This is biggest image so I guess this has everything.
I am installing this on VirtualBox 6.1, it boots up, I select install but all I get is this ...
- 1,773
0
votes
1
answer
214
views
Cannot ssh and ping into my CentOS VirtualBox
I downloaded the virtualbox image from this website: https://www.osboxes.org/centos/#centos-782003-info I uses CentOS 7.8.2003 I am able to start the VirtualBox but I cannot ssh into it. Then, I ...
- 101