Disaster Recovery vs. Backup: What's the difference?

Why does DR Require you to have a human say start? Why not automatically?

Using the terminologies from this video, for lesser purpose of non-mission-critical and lower-redundancy and medium-availability and low support costs for small businesses

Snapshot
Standby
Backup
Disaster Recovery
Streaming - hot-standby, versioning, database-replication, real-time, write-policies, delayed-policies, read-policies
Region
NAS, SAN
Cluster
Point in time - versioning file-system
Restore
Clone
Downtime
Dumb-terminal, thin-clients, smart-clients, computer-client

theoretical stupid garbage without any value for the practical work! Learning by doing is much better than theoretical stupid reptition abstract stuff. Abstract terms are only useful if it based on pratical work and practical object. Abstraction is only useful in math but even in math the whole math based on real object from the world. The exaggerated abstraction in education, training and universities are only useful to produce looser ! If a professor want that much his students fall through, than is highly efficient to talk much in abstracts terms without any practical value!

Diaster recovery DR team Back up !

now tell me what is is the different between D.R and business continuity

How is the streaming done?

These IBM videos are so well made that I want to do one of their certificates or apply for a job there!

For Interview Enthusiasts :
Recovery point objective (RPO) is defined as the maximum amount of data – as measured by time – that can be lost after a recovery from a disaster, failure, or comparable event before data loss will exceed what is acceptable to an organization.

For Interview Enthusiasts: Determining an RTO Recovery Time Objective
RTOs are used to measure how much time it takes after the disaster for the IT department to recover the data. For their assessment basis, RTOs represent the overall needs of your business and determine how long your business can survive without IT infrastructure and services.

Bradleyyyy whats up!

Gr3at

Misleading approach, some clients cannot afford a "streaming" DR strategy, leaving them with back up as strategy, yes, back up is a DR approach

Are you writing backwards ? Amazing

I work for IBM’s competition but these videos are great!

This channel is fantastic, with short clips but loaded with complete information. Great work

Amazon is putting 4 different DR strategy based on the cost and SLA, last one and most cost-effective DR solution is backup. you can recover your primary site failure using backup solution as well, however it will increase RTO. I have been 13 years of experience on the backup field, i would like to highlight main purpose of having backup is data protection, but also you can make data migration, data protection, ransomware protection, data protection, data analytic, DR Solution, etc.

Thank you for sharing your knowledge ... Awesome !!!

Simple and quality explanation

Really useful information for me

what diff btw backup vs snapshots?

You could refrain from using the filler "right". Fillers are not serving any purpose, and are annoying.

The number of people I interview and don't know the difference is astonishing.

Please hire me already, I've been trying to find a remote B2B with you guys for half a year now.🥺

How does Disaster Recovery relate to replication then?

Memerlukan lebih ramai orang jadi sebarkan video ini lebih banyak

Great video! thanks so much for the explanation, breakdown, and comparison.

Is there a filter on his face? Lmao looks like Snapchat/IG

Very helpful - thanks for the post!

Rather than DR vs Backup, I think the better one is DR vs HA, I think they most often get confused with eachother.

If my school teacher explained so patiently and politely, i would have never taken a leave. So lucid explanation.. His voice is euphonic too.

Great video, thanks for the content.

Just one opinion, this seems more fit the title "Disaster Recovery vs. Backup Restore "

if you talk about DR, you should say something about RTO RPO at least

After the most important question (downtime), you have to ask yourself "Am I willing to put up with the security hasle of properly securing your DR site so that ransomware software can't jump environments. I work in hosting, and I can't count how many times I've seen DR sites get ransomed because they wanted full interconnects between the environments.