Tag: Systemd

Apache Cassandra was initially released in 2008 by the Apache Software Foundation. It is a free, open-source, NoSQL type database management system that is designed to address large amounts of information that can be shared across multiple servers and, it provides high availability, so it eliminates the single point of failure issues! It has excellent fault tolerances when operating on basic hardware or in a larger cloud infrastructure. It is used by high-profile companies like Constant Contact, CERN, Comcast, eBay, GitHub, GoDaddy, Hulu, Instagram, Intuit, Netflix, Reddit, The Weather Channel and a multitude of other business concerns. They selected to use Cassandra as it’s a wise choice to host your decentralized, NoSQL database solution.

Firewalld is a complete firewall solution that has been made available by default on all CentOS 7 servers, including both Liquid Web Core/Self Managed dedicated servers as well as Liquid Web Self Managed VPS servers. Occasionally, perhaps for testing, disabling or stopping firewalld may be necessary. Follow the instructions below or, watch the newest video on how to disable and stop firewalld.

PostgreSQL (pronounced ‘post-gres-Q-L’) is a free, open-source object-relational database management system (object-RDBMS), similar to MySQL, and is standards-compliant and extensible. It is commonly used as a back-end for web and mobile applications. PostgreSQL, or ‘Postgres’ as it is nicknamed, adopts the ANSI/ISO SQL standards together, with the revisions.

FTP (File Transfer Protocol) is probably the most popular method of uploading files to a server; a wide array of FTP servers, such as ProFTPD, and clients exist for every platform.