Block Based Storage Vs Object Based Storage

Compared to block storage object storage is much newer.

Block based storage vs object based storage.

Cloud storage services have exploded in the last decade largely due to the proliferation of low cost object based repositories which have proven ideal for many of today s hyperscale workloads. These objects are kept in a single storehouse and are not ingrained in files inside other folders. Block storage on the other hand has remained primarily on premises supporting mission critical and data intensive workloads. In object based storage modifying a file means that you have to upload a new revision of the entire file.

Objects have to be manipulated as a whole unit requiring the entire object to be accessed updated then re written in their entirety. Block storage volumes can only be accessed when they re attached to an operating system. Block storage vs object storage. But data kept on object storage devices which consist of the object data and metadata can be accessed directly through apis or http https.

With block based storage it is easier to modify files because you have access to the specific required blocks in the volumes. File based storage is the old school approach to storage. Object storage also known as object based storage is a strategy that manages and manipulates data storage as distinct units called objects. Objects are stored in a flat address space and there is no limit to the number of objects stored making it much easier to scale out.

Performing at the next level with block storage. You can store any kind of data photos videos and log files. With object storage data is bundled with customizable metadata tags and a unique identifier to form objects. This can significantly impact performance if modifications are frequent.

Object storage generally doesn t provide you with the ability to incrementally edit one part of a file as block storage does. It pros will deploy block storage most commonly in san architectures.