There are different techniques for archiving or backing up data. Some of the most common storage devices include optical tapes, disks. Hard drives are more reliable than optical and tapes. Users should use the best storage media for their organizations. The storage capacity and performance of these devices vary. Some of them are not suitable for every situation. Valuable data can also be stored in the cloud.
Backup administrators and storage administrators should develop the best strategies for storing protecting data. For them to do this, they should understand the importance of resilience, functionality, scalability, and performance of various devices and techniques used in storing data. This write-up is going to discuss the Best Storage Media to Use for Archiving as well as their pros and cons.
Tape Storage Media
Many storage administrators prefer using disks for backups, but tape storage media is still widely used in archiving media due to is its cost-to-capacity ratio. It is one of the established bases that are well-established.
It does not consume electricity in its vault state
Tape formats are used for storing significant amounts of data
Tapes are cheaper than disks
The cost of taking them off-site is low
Despite its benefits, the tape is one of the sequential access storage media, meaning that data stored in tapes are read sequentially. This can, in turn, lead to data-seek time delays.
It is difficult to manage tapes off-site
This is another storage device that is commonly used in archiving data. The modern SATA drives can store a significant amount of data. Some of them have a storage capacity of 2 TB. This technology is much cheaper as compared to tapes. In addition to thi9s, these devices have other ranges features that improve their performance. This includes data duplication, fast search capacity, remote and local replication.
It is possible to read and write data randomly
It does not require media handling since data can be replicated easily
More floor space is required for off-site storage
Additional storage space is required
Optical Media Storage
This is another popular media for archiving data. It was o e f6eneraleist forms of the WORM (write once read many). The data stored in such devices cannot be overwritten as it can only be read.
Its shelf life is long; it can extend up to 200 years
It is more resilient as compared to tapes
Physical contact with drive’s guides, read head or rollers is not required
Its capacity, read performance and write performance is relatively slow as compared to other storage devices.
The devices discussed above will help you in making an informed decision when choosing the Best Storage Media to Use for Archiving data. Some of the guiding factors considered when selecting a storage media include search capabilities required, nature of data to be archived, budgetary consideration and how frequent you access data.