Maintaining High Availability with Auto Scaling (for Linux) Reviews

Good content. It really helped me understand more about auto scaling.

Nicholas M. · Reviewed over 7 years ago

Chad P. · Reviewed over 7 years ago

Joe G. · Reviewed over 7 years ago

Brett J. · Reviewed over 7 years ago

Great intro!

Ben L. · Reviewed over 7 years ago

David B. · Reviewed over 7 years ago

Excellent lab!!

David S. · Reviewed over 7 years ago

good lab

Chris C. · Reviewed over 7 years ago

The scaling down policy may have been too quick an interval at 1 minute to see the instances registered and appear in the ELB. I think instances were scheduled down faster.

MICHAEL R. · Reviewed over 7 years ago

Now I understood

Juan Jose P. · Reviewed over 7 years ago

Fred S. · Reviewed over 7 years ago

Ademola A. · Reviewed over 7 years ago

Bjoern S. · Reviewed over 7 years ago

Claire D. · Reviewed over 7 years ago

Catalin C. · Reviewed over 7 years ago

Enable Groups Metric Collection needed to be enabled before I could create a CloudWatch Alarm on step 79. Dashboard wasn't configured to show CPUUtilization for the AS-Lab fleet

Nigel L. · Reviewed over 7 years ago

Gurunath B. · Reviewed over 7 years ago

train i. · Reviewed over 7 years ago

EP K. · Reviewed over 7 years ago

A lot of this was setup "for you" by the lab system, so you miss out on going through the creation of the EC2 instances, the load balancer. Later the Autoscaling is all done via command line. I will have to keep copies of all of the command lines and analyse them later. Also, the lab did not seem to keep track of my time or "score" so I will probably have to relaunch the lab and see if I can change that. I was not very happy with this lab. I am happy about being exposed to the command line options. It was not explained, at all, but I came to understand the reasons for the first "Command line and tools" server. That will be a good thing to remember for the future. It may be a "best practice" to always have at least one instance setup for command line purposes and such.

Aubrey F. · Reviewed over 7 years ago

Ademola A. · Reviewed over 7 years ago

A V. · Reviewed over 7 years ago

Pradeep R. · Reviewed over 7 years ago

Mark Z. · Reviewed over 7 years ago

Chris M. · Reviewed over 7 years ago