Hot Backup vs Cold Backup Differences & Best Hot Backup Practice

Nowadays, the world is driven by data.

So, data is of great importance in our daily life, working, learning, entertainment, etc.

Nobody wants to lose data especially the vital part.

What Is a Hot Backup?

It is the standard way to back up most databases such as MySQL.

Hot backup is performed in near real-time when the system is still running and new data is continuously generated.

It is similar to near-continuous data protection.

In a hot backup, the whole data is duplicated on the secondary location.

Therefore, the relevant data changes are reflected in the new backup.

Only when users give their permissions, the old backup versions can be deleted.

The biggest advantage of hot backup is business continuity.

Actually, it is always available without other accidents.

Oracle is the major vendor of hot backup services.

Yet, it isnt the only one.

Oracle Backup Manager and Recovery Manager are the most popular tools to back up and restore a database.

Its users can sign on to it and let it back up the database easily.

Besides, Oracle Backup Manager can write backup sets to disks or tapes.

Why need to back up to magnetic tape drives?

What are the advantages of tape backup?

Who should carry out tape drives backup?

Warm backups are often applied for mirroring or replication.

What Is a Cold Backup?

No business can be done during cold backup.

For cold backup, a single backup version is created.

A cold backup can be stored to another disk on the server where the database resides.

Yet, if the server is down, the backup will also be gone.

USB flash drives or external hard diskscan also be used to store cold backup image files.

Yet, you have to reconnect the drive to the server before each subsequent backup.

Cold backup consumes fewer resources.

Yet, it disables users from accessing the database while the backup is building.

Data access from the front-end is completely shut off.

How to backup a WordPress site?

How to back up the WordPress database?

This guide shows you a clear clue and just make your choice.

It has a feature to shut the system and pause the apps.

Users may experience a temporary system or web connection slowdown.

As for cold offline backup, those risks dont exist.

Clod backups cant be interrupted by an intruder or virus.

They are immune to power surges or electrical interruptions.

Moreover,cold storage backupprevents accidental overwrites or deletions.

Hot Backup vs Cold Backup: Disaster Recovery (DR)

Clod backup sites arent expensive to maintain.

The delay involved when moving from a cold backup site to full operation can be lengthy.

On the contrary, the hot backup servers receive ongoing updates from the production server.

They are ready to take over immediately after an accident takes down the production server.

The following is a table comparing the differences between a hot backup and cold backup.

Whats the recovery point objective (RPO) & recovery time objective (RTO)?

RTO vs RPO, what are the differences.

What disaster recovery solutions cover RTO/RPO?

Hot Backup vs Cold Backup Which to Choose?

Both cold backup and hot backup have their pros and cons.

Organizations have to figure out which kind of backup suits them most.

The tool continues to work, creating a virtual backup window.

It allows you to back up your data while keeping business going on.

Backup as a service, what is it?

How does it work?

What are the features and characteristics of BaaS?

What are the advantages and disadvantages of BaaS?

Here, the well-known MiniTool ShadowMaker is recommended especially for personal computer users.

Now, lets see how to create a hot backup with MiniTool ShadowMaker.

MiniTool ShadowMaker TrialClick to Download100%Clean & Safe

1.

Download, install, and launch MiniTool ShadowMaker on your PC.

If it asks for purchase, just click theKeep Trialoption in the upper right of the screen.

Then, it will enter into its main interface.

There, clickBackupin the top menu.

Then, clickOKto keep your selection.

Click theDestinationmodule to pick up a location to save the hot backup image.

you’ve got the option to back up to internal, external, and evennetwork-attached storage.

If you dont want ascheduled backup, just skip this step.

Besides, you could set a method for your hot backup by clicking theSchemebutton next to the Schedule button.

Then, set up a backup method for this backup task in theManagetab.

Also, if you dont care about these tweaks, just move to the next step.

Finally, click theBack up Nowbutton in the bottom right corner of the Backup screen.

It will start to back up your data.

Hot Backup vs Cold Backup Conclusion

Backup is an important part of data protection today.

No one can afford to lose data.