I need to have access to Virtualbox from within the WSL, I have tried to sudo apt-get install virtualbox but I end up with the following error:
WARNING: The character device /dev/vboxdrv does not exist.
Please install the virtualbox-dkms package and the appropriate
headers, most likely linux-headers-3.4.0+.
You will not be able to start VMs until this problem is fixed.
4.3.36_Ubuntur105129
Vagrant is now capable of detecting that it is running on WSL.
How to configure Windows and WSL to enable this feature is described on Vagrant website
They claim it's an advanced feature but the configuration seems quite straightforward.
Unfortunately, that will not work (at least for now), as explained here: https://github.com/Microsoft/BashOnWindows/issues/549
Related
Using a virgin (but updated) version of Rocky Linux 8.5, I am trying to install VMware Workstation 16.2.1 (and others), but get compile errors during the first attempt to run, when vmmon and vmnet are being built.
All the proper, current headers from kernel-devel and kernel-headers are installed.
I tried upgrading to the 5.16.4 kernal at kernel.org, with all associated headers, and basically get the same errors.
"Unable to install all modules." i.e., vmmon and vmnet
Posts i have found with searching the net seem to indicate that there was a "back-port" of an upstream fix to Rocky that has affected the ability to build the loadable kernel modules necessary to run vmware - but i cannot confirm this is actually the problem that I am experiencing.
So i simply ask these questions: Can anyone (today) install VMware Workstation 16.2.1 (or any version), on a fresh install of Rocky Linux 8.5?
If so, would you please point me at your installation instructions, because I am unable to build "vmmon" and "vmnet" modules today (2022-01-04), that allow me to actually run virtual machines with vmware? (The kernel modules fail to compile and build.)
(and after 15 years of using stackoverflow i do not have the reputation to create a "rocky-linux" question tag...)
See https://unix.stackexchange.com/questions/689436/the-vmmon-and-vmnet-vmware-workstation-kernel-modules-fail-to-build-on-rocky-lin
mbubecek's instructions work for a variety of releases and should compile perfectly and run without issue, if you follow his instructions.
I have successfully used these methods at least a half dozen times with Rocky 8.5 and 8.6 with vmware workstation 16.1 up to version 16.2.1
NOTE: This error is NOT Rocky Linux specific. Also happens on some versions of RHEL 8 and CentOS 8.x I would also expect this "fix" to work on all of the other linux versions that are RHEL 8-derived.
I've been having difficulty with the same issue, and a colleague pointed me to check my kernel. This is our "official" resolution. See if the below works for you.
This is due to differences between the kernel and the source code for the VMWare modules, see here for more information. You can get the correct kernel modules, and build them by executing the following commands
wget https://github.com/mkubecek/vmware-host-modules/archive/workstation-16.1.0.tar.gz
tar -xf workstation-16.1.0.tar.gz
cd vmware-host-modules-workstation-16.1.0/
make
sudo make install
If you get the error,
crosspage.c:53:16: fatal error: linux/frame.h: No such file or directory
The error is described here. The solution is to remove (i.e. comment out) the offending include file in crosspage.c After doing the sudo make install, it is a very good idea to restart you host.
You may need to manually insert the modules into the kernel the first time after running make install'. The kernel modules (vmmon.ko and vmnet.ko) will be found at /lib/modules//misc. The following set of command will do this:
cd /lib/modules/$(uname -r)/misc
sudo insmod vmmon.ko
sudo insmod vmnet.ko
The modules should be load automatically after a restart/reboot.
If you update vmware to a different version (say 16.2.1) you may need to this again. Just change the versions in the above commands. If you hit the update button on the splash-screen and failed to notice the version you are updating to, you can run `vmware -v' at a command prompt to get the version you updated to.
Issue
when vagrant up it says "It appears your machine doesn't support NFS"
Setups
Debian GNU/Linux 8 (jessie）
Vagrant 1:2.0.0
Virtualbox 5.1.30 r118389
Detail
After using apt-get to update and upgrade the system, I basically followed the instruction from the Mediawiki page, since I wanted to install Mathoid to render LaTeX equations locally for mediawiki page.
However, when I vagrant up it echos the following:
It appears your machine doesn't support NFS, or there is not an
adapter to enable NFS on this machine for Vagrant. Please verify
that `nfsd` is installed on your machine, and try again. If you're
on Windows, NFS isn't supported. If the problem persists, please
contact Vagrant support.
I checked if nfsd is correctly working on the host, and it says it's enabled.
# /etc/init.d/nfs-kernel-server status
nfs-kernel-server.service - LSB: Kernel NFS server support
Loaded: loaded (/etc/init.d/nfs-kernel-server)
Active: active (running) since Sun 2017-10-15 07:56:32 -02; 2 weeks 0 days ago
CGroup: /system.slice/nfs-kernel-server.service
??1277 /usr/sbin/rpc.mountd --manage-gids
I also tried google, and did not find a solution that fits my problem and I couldn't find any hint to resolve this. For instance, I tried to install the package
sudo apt-get install nfs-common
But it has been already installed.
Thank you in advance.
The command mentioned below works for linux mint 18.3:
sudo apt-get install nfs-common nfs-kernel-server
For Windows users seeing that error, run the following command to add support for NFS for Vagrant:
vagrant plugin install vagrant-winnfsd
The GitHub repo for this plugin is found here.
Also, to see the currently installed Vagrant plugins run this:
vagrant plugin list
Can be fixed by adding any exports to /etc/exports.
by :
modprobe nfs
modprobe nfsd
then running vagrant, which will add /etc/exports, then reloading
kernel-server and restarting vagrant.
issue http://jb-blog.readthedocs.io/en/latest/posts/0021-vagrant-nfs-problems.html
instead of installed NFS cos really no supported :
Try just removing type: nfs from the vagrant_synced_folders
More : https://www.vagrantup.com/docs/synced-folders/nfs.html
Can anyone please provide a detailed process of installing an Emulator on Linux and accessing the Mainframe from it. I have gone through almost all on net and I am unable to get through it.
There are very few 3270 emulators for Linux, including vendor products. The most common one is x3270 which you can install using the standard package installers. For example, sudo apt-get install x3270 on an Ubuntu system.
Try the MVS turnkey system: http://www.bsp-gmbh.com/turnkey/
I also had issues trying to do it "from scratch" but turnkey sets it all up nicely.
I have a virtual machine running of openSuse 11.2 that has mono 2.6.4, I use this VM as a test server to test asp.net applications under Apache mod_mono.
I wanted to upgrade (in the same virtual machine) to mono 2.8.2. I downloaded several rpm files from http://ftp.novell.com/pub/mono/download-stable/openSUSE_11.2/i586/ but I'm in a dependency "loop", don't know which package to install in the correct order...
(Did I mention that I know very little of suse?)
Edit: Is it possible to find a way to upgrade it without network connectivity?
Thanks!
Go to this page at opensuse.org and click "1-Click Install" button on mono-complete-2.8.2 meta package. Then all your loop dependencies will be solved automatically by YaST manager.
It is a usual user-friendly way to install packages on openSuSE.
Whats the simplest way to get a barebones linux server installed?
barebones = just enough to get ssh and package manager.
Current I've been using CentOS with server install and removing any packages that I know i do not want installed.
But is there a better way? I just want a simple ssh shell + package management to start with. Hardware is irrelevant since everything is happening in a VM.
Debian Stable net install.
Once you have that installed and up and running, you can apt-get or aptitude install whatever packages you want. That's how I set up my servers.
If you have the time installing Gentoo will give you just want you want and no more.
Arch just
su -c 'pacman -S sshd'
then you have about as barebones as you can get. Pacman its package management system is pretty easy to use and what not also.
You know the guys over at SliceHost have some very nice documentation on setting up Linux VM's. http://articles.slicehost.com/ubuntu-intrepid I am using their service and I found their documentation to be excellent. Particularly in getting a barebones VM up and running. I use their documentation as a reference for setting up iptables firewall and other basic system tasks on other systems. Hope this helps.
JEOS - Just Enough Operating System, an Ubuntu project, should be exactly what you are looking for.