In Fedora, ramdisks are not created by default as is the case with RHEL. So, if you need to get Ramdisks on Fedora, then you can do this: sudo yum install MAKEDEV This will create some default …

 smbtree is a very nice command to check all the machines that are present in the LAN (your connected network). For this to work you may need to look at this article also.