Article explaining ‘ERROR Cannot fetch deployment URL via curl: Couldn’t resolve host. The given remote host was not resolved.’ and how to resolve it.
Troubleshooting error ‘mount.nfs: requested NFS version or transport protocol is not supported’ and how to resolve it.
Learn how to use speedtest cli tool to test internet speed in Linux terminal. Also includes one liner python command to get speed details right away.
Understand and learn about data center tier. Article explains data center standardization matrix : tier 1 to tier 4 along with its eligibility criteria.
Kerneltalks blog turned one today. This article crafts one year blog journey in info-graphics! Keep visiting us. Thanks you!
Step by step procedure to resolve “device eth0 does not seem to be present, delaying initialization.” error on Linux VM.
Learn how to transfer files between desktop and EC2 using winSCP. Using key based authentication, winSCP can be connected to EC2 to download/upload files from/to server.
Learn how to reset iptables to default settings. Default setting of iptable is to accept all for all type of connections.
Learn how to setup domain name in RedHat, Ubuntu, CentOS, Fedora like Linux servers. Also see how to verify domain name in Linux and FQDN setup in Linux
Beginners guide on how to configure nameserver in Red Hat, CentOs, Fedora, Debian, Ubuntu or Suse Linux to resolve DNS queries.