How to identify /dev/mapper/path actual device on our linux system ?
Today in this post, we will look how to identify the lvm, or multipath device which is mapped by device mapper on our system. Device mapper automatically creates a pseudo...
Tag: mapper
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How to check open ports in Linux: On local & remote hosts; nc, telnet, nmap, netstat commands.
In this article, we will look how to check for open ports on a remote Linux server. The most commonly used commands for this purpose is telnet, nc, and nmap...