Previously, we talked about Apache Hadoop Framework. Here is How Install Apache Hadoop on Ubuntu on Single Cloud Server Instance in Stand-Alone Mode With Minimum System Requirement and Commands. Apache Hadoop is designed to run on standard dedicated hardware that provides the best balance of performance and economy for a given workload. Where I Will Install Apache Hadoop? For … [Read more...]
Cloud Computing
Cloud computing is becoming more and more important. Here are articles on Cloud Computing,Cloud Server,SaaS,PaaS,IaaS and Cloud related technology.
Configure Cloud Server Instance as Syslog Server (Ubuntu 16.04)
Cloud Server is cheaper. VPSDime 6GB RAM OpenVZ instance costs $7/month, Aruba Cloud 1GB instance VMWare instance costs 1 Euro/month. Here Are the Steps Describing How To Configure Cloud Server Instance as Syslog Server. We Used Ubuntu 16.04 and KeyCDN as Example Usage. RSYSLOG means the rocket-fast system for log processing. Rsyslog is a Free Software for forwarding log messages in an IP network. … [Read more...]
Steps To Install Apache2 With HTTP/2 Server Push On Ubuntu 16.04
As we have pointed out before, Apache2 has full HTTP/2 Server push. In short, we are preferring Apache over Nginx now as Apache2 is really Free Software and offers more features now. In This Guides We Will Show the Steps To Install Apache2 With HTTP/2 Server Push On Ubuntu 16.04 With Features Which Are Not Available on Free Nginx Version. Extra Steps To Install Apache2 With … [Read more...]
Securing FTP Tutorial : Part 1
In case you are relatively new around server administration or security, we will suggest to read the IPTables series - IPTables Basics Tutorial Part 1, IPTables Basics Tutorial Part 2, IPTables Basics Tutorial Part 3. Otherwise it will be meaningless to secure only FTP. Securing FTP Tutorial is an Important Series of Guide to Secure Your Cloud Server or Virtual Server. This guide is not for … [Read more...]
Steps to Install NextCloud on Cloud Server (Nginx, Redis Cache)
NextCloud is like your own Dropbox. Possibly you know about OwnCloud. That OwnCloud's founder have quit to start up a new fork and a new company called NextCloud. OwnCloud had 2 types of softwares - free and paid. NextCloud is different than OwnCloud at some points, has no paid software but paid hosting. Here Are the Steps to Install NextCloud on Cloud Server With Nginx Server, Redis Cache, 2 FA, … [Read more...]
Text Based User Interface (TUI) on SSH Environment
Number of unix/Linux programs which offers Text Based User Interface (TUI) is currently is few in number. Here is a Guide on Possibilities of Using Text Based User Interface (TUI) on SSH Environment. Who are not aware of what is TUI, they can look at Midnight Commander like programs. TUI is not backdated, pure text based Command Line Interface (CLI) is used even on quite powerful softwares because … [Read more...]
Cloud Hosting vs Dedicated Server vs Colocation Hosting
A New Company With Less Experienced CIO Often Fumbles Between Options and Land to Odd Comparison Like Cloud Hosting vs Dedicated Server vs Colocation Hosting and run Google Web Search. Google Web Search often brings the big advertisements which misdirect them. Here is a Comparison Between Cloud Hosting vs Dedicated Server vs Colocation Hosting in Plain English. Cloud Hosting vs … [Read more...]
Sort Down Processes By Memory Usage on OpenVZ
Analysis of Memory Usage in OpenVZ Virtualization is Not Like Dedicated Servers. Here is How To Sort Down Processes By Memory Usage on OpenVZ. It is actually a difficult work to explore the low-level resources that were allocated while from inside the container. The reason behind this kind of search is 6GB RAM server at $7/month price. Previously, we discussed in details about the memory matters … [Read more...]
Pros and Cons of Using Linuxbrew on GNU/Linux Server
We talked about Package Manager. Linuxbrew is Homebrew Package Manager For GNU/Linux. We Need to Think About the Pros and Cons of Using Linuxbrew on GNU/Linux Server. Reason behind thinking is avoiding the distro specific commands and avoiding complexity of software configuration. Aptitude, Yust, Yum - does not make GNU/Linux distro universally usable. How to Install Linuxbrew on … [Read more...]
Server Security : IPSET Basic Tutorial
Target of this guide is to provide ipset basic tutorial to understand what ipset is, when to use ipset and when not to use ipset. This tutorial can be additional steps for guides like IpTables Fail2ban WordPress Guide. ipset is the successor of IPpool Command Line Utility, which allows the sysadmins to manage big lists of IPs. ipset is an extension to iptables to create firewall rules. Normal … [Read more...]
List of Low-End Cheap Dedicated Server Providers
As we have talked before around the topic - cheap dedicated exists because the servers becomes old with time. Mathematically, it is loss to run a $8/month server. But the hosts often have other business including power plant. When their servers are running, that $8/month server actually earns something. Here is a List of Low-End Cheap Dedicated Server Providers From $8/month Upwards Based on User … [Read more...]