Atomicity, Copy-on-Write and Data Integrity: A Primer

How Does Open-E JovianDSS Process the Updates in Your Data?

Atomicity, Copy-on-Write and Data Integrity: A Primer

We often receive questions from our clients about how data changes are recorded by Open-E JovianDSS without any loss of data integrity in the case of an unexpected write process interruption. Such questions often appear due to all the complex technologies responsible for read/write operations.

Processes that Ensure Data Integrity

That is why we’ve decided to write an article about what exactly happens when you press the “Save Changes” button after adding the updates to the data! Our Open-E Team has decided to shed some light on these aspects. Topics include:

• Data Loss & Integrity

• Atomic Transactions

• Copy-on-Write

• Redirect-on-Write

Sound interesting? Read the article by clicking the link below!