If you want to try Linux, you can run Ubuntu on your Mac with VirtualBox, or many versions of Internet Explorer in different Windows VMs, Windows 8, even Android 4, older versions of Mac OS X like Snow Leopard, and much more, you can explore our VirtualBox section for more.
CentOS conforms fully with Red Hat’s redistribution policy and aims to have full functional compatibility with the upstream product. CentOS mainly changes packages to remove Red Hat’s branding and artwork. With this tutorial, you are going to determine how you can install CentOS on a virtual.
Install CentOS 7 on VirtualBox 1. From its official website, and make sure that you had downloaded the latest version. Also from the official website, the latest CentOS build is 7. Run your VirtualBox after you had installed it on your computer and located its icon on the desktop and click on “ New“. Give your new OS name and set your RAM memory, and also select the version to be “ Red Hat (64-bit). On the Hard Disk step, select “Create a virtual hard drive now” and then click Create. Select VDI “VirtualBox Disk Image” and click Next, and then select “Dynamically allocated” and click Next then Create.
From the Setting click on Storage, and then add the ISO file to the optical drive to install the operating system. You had successfully configured your CentOS well, power on your virtual machine by clicking on Start. From the boot menu select “Install CentOS Linux 7” and press Enter. Select your language and press on Continue. Setup your time settings, location, network, and then click “Begin Installation”.
During the installation, you set the root and the user account. After the installation is completed, press on Reboot. Summary Now you had installed CentOS 7 on a successfully if you have any inquiry regarding this guide please comment below, and we’ll try to reply you ASAP.
After searching along the web for the raised error message I thought that this was a SSL/TLS related problem since the default version of the Mac OS mongo shell does not support SSL/TLS connections (however, the homebrew version does). So I tried to establish a encrypted connection which failed and does not solve the problem. After that I thought about having external access to the database. Virtualbox does port-forwarding to the VM, so incoming requests are done from the network interface of the VM. Due to that I added the IP address of the VM to the allowed IPs in mongo's config /etc/mongod.conf as described: # Listen to local and LAN interface. Bindip = 127.0.0.1,10.0.2.15 Finally, this solved my connection issues.