In the previous we learn about how to generate ssh key pair from puttygen. Now we can use that ssh key pair to login to Linux with the putty client First we need to make sure ,the public keys is the copied to the Linux box user $home/.ssh/authorized_keys. If you are doing this for cloud […]
Oracle cloud
How to generate ssh key pair on Unix using ssh-keygen
We can generate ssh key pair on Unix using ssh-keygen utility. This comes under openssh in all Unix flavour (1) Run the ssh-keygen ssh-keygen -b 2048 -t rsa rsa : it is the algorithm for generating the public -private key pair 2048 : it is bit size ssh-keygen -b 2048 -t rsa Generating public/private rsa key pair. […]
Enabling Virtualization in BIOS in Laptop or Desktop for Virtualbox VM
Virtual box VM will not be started if Virtualization Technology (VT-x) is not enabled in BIOS. It will throw below error while starting the VM Reason for the Error The host system must support hardware virtualization. Your host system must have 64-bit CPUs that support Intel™ Virtualization Technology (Intel VT, first released in 2005) or […]
