Tuesday, September 29, 2020

How Install and Configure iSCSI Storage server on CentOS 7

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In our previous tutorial, we covered how to install and configure iSCSI storage server on Ubuntu 18.04 and in this tutorial, we are going to learn how to implement the same on CentOS 7 and other RHEL derivatives. In this deployment, we will be using two CentOS 7 servers, one acting as the iSCSI target while the other functions as...

How to Configure NFS Server on Ubuntu 18.04 Server

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In this tutorial, we will discuss how to configure NFS server on Ubuntu 18.04 server. NFS operates on a server-client architecture and therefore to demonstrate how to configure NFS server on Ubuntu 18.04 server to share directories and files over the network and Ubuntu 18.04 desktop as our NFS client, follow through this guide. Network File system (NFS) is a commonly...

How to Install and Configure NFS Server on RHEL/CentOS 7

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In this tutorial, we will learn how to Install and Configure NFS Server on RHEL/CentOS 7. Network File system (NFS) is a commonly used file-based storage system that allows remote systems to access files over a computer network and interact with them as if they were locally mounted. This enables system Administrators to group resources onto centralized servers on a...

How to Create an LVM Logical Volume

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In this tutorial, we are going to learn about how to create LVM logical volumes. Before we dive deeper, let us have a look at LVM architecture. LVM ARCHITECTURE OVERVIEW The structure of an LVM disk environment is simply illustrated in the figure below. LVM Logical Volumes Components The underlying structure of an LVM environment is a block device such a partition or...