Persistent Solid-State Storage

What is Persistent Storage?

Persistent Storage is defined as a device that is used for storing the data. Persistent storage saves the data even if the power is turned off therefore they are also known as non-volatile material. Persistent storage systems are in the form of files, blocks and the object storage. Some typical type of persistent storage consists of optical media such as DVDs, and magnetic media such as hard disk drives and tapes. Persistent storage systems are used because it increases the performance of the system and enables a fundamental change in the overall computing architectures, therefore persistent storage is used in various applications such as database, storage, Big Data, cloud computing, IOT applications, virtualization and Artificial Intelligence applications....

Types of Persistent Storage

1. Kubernetes...

Persistent Solid-State Storage

Solid state drives are the examples of permanent storage. Solid state drives differ from other types of Persistent media. The chips that are used for cache devices and RAM are types of solid state storage, these means that the information is deleted once the power is off. Some type of storage such as flashed based RAM and non volatile RAM are persistent in nature because once the primary source of energy is cut of they makes use of the battery power. The disadvantage of non persistent storage resources is loss of data and even offers less security as compared to persistent storage....

Persistent Storage and Containerization

In the past few years, containerization is being considered as a most common way for packaging of software, and converting operating systems into a transportable and isolated modules that can be generated as well as destroyed as much as they are possible. But permanent storage is not allowed by containerization. The data that is being generated by the containerized app disappears once the app completes its function. For retaining the data generated by container container applications new software and storage is being recently developed by some vendors. These advances in the storage containers solves the problems of retaining of more ephemeral storage volumes....

How Does Persistent Storage Work With Containers?

PVs are defined as the resources that have a independent lifecycle that makes use of PV. These are known as physical volume present on host machines that are used to store persistent data. The storage resources are provided in clusters by the PersistentVolumes. These volumes can be provisioned statistically or dynamically and can even be customized for use by defining their properties such as size, performance and the access modes....

Persistent Storage Architecture

Persistent storage architecture consists of three approaches. Each approach has a unique use cases as well as the imitations. Below are the three storage approaches of Persistent storage architecture:...

Use Cases of Persistent Storage

Continuous integration and continuous delivery: In order to increase the programming consistency and for accelerating the code delivery and implementation the two software development techniques named as continuous integration and continuous distribution are used. In order to ensure the faster implementation of any new products updates or it’s functionalities this two software development techniques are implemented together....

FAQs on Persistent Storage

Q.1: How data security is ensured with persistent storage?...