DIY
After completing the lab, the player does DIY
- In the DIY interface
- Read DIY ACCTIVITIES
- Read SOLUTION VALIDATION METHOD

- In the DIY interface

- In the AWS Console interface

- In the EC2 interface
- Select Instances
- Select lab/TravelAgencyWebServers
- Select Details to view instance details

- In the EC2 interface
- Select Auto Scaling Groups
- Select TravelAgencyWebServers auto scaling group
- Select Details to see the details of the auto scaling group

- In the EC2 interface
- Select Auto Scaling Groups
- Select TravelAgencyWebServers Auto Scaling Group
- Select Instance management
- View instance information

- In the EC2 interface
- Select Auto Scaling Groups
- Select TravelAgencyWebServers
- Select Details to view Desired capacity, Minimum capacity, Maximum capacity

- In the EC2 interface
- Select Auto Scaling Groups
- Select TravelAgencyWebServers Auto Scaling Group
- In Network, see Subnet ID information
- In Load balancing, select Edit

- In the Edit TravelAgencyWebServers interface
- Select Add a new load balancer

- In the Load balancing interface
- Load balancer type, select Application Load Balancer
- Load balancer scheme, select Internet-facing

- In the interface Edit TravelAgencyWebServers
- Availability Zones and subnets, select all 3 AZ* and subnets
- In Default routing (forward to), select Create a target group
- Select Update

- In the Auto Scaling Groups interface
- View update results
- Select TravelAgencyWebServers Auto Scaling Group
- Select Details to see details

- In the EC2 interface
- Select Security Groups
- Select Create security group

- In the Create security group interface
- Security group name, enter
TravelAgencyLoadBalancer
- In Decription, enter
Allow access to the Travel Agency Load Balancer from the Internet
- In VPC, select lab/TravelAgencyVpc
- Select Add rule

- In the Create Security group interface
- Inbound rules, select HTTP
- Oubound rules, select HTTP
- Select Create security group

- In the EC2 interface
- Select Security Groups
- Select TravelAgencyWebServer security group*
- Select Actions
- Select Edit inbound rules

- In the Edit inbound rules interface
- Select Delete
- Select Add rule

- In the Edit Inbound rules interface
- Select HTTP
- Source select Custom, select TravelAgencyLoadBalancer
- Select Sae rules

- In the EC2 interface
- Select Load Balancers
- Select TravelAgencyWebServers-1 Load Balancer
- Select Description to view description information

- In the Load Balancer interface
- Select Edit security groups
- Select TravelAgencyLoadBalancer security group
- Uncheck TravelAgencyWebServer security group

- In the EC2 interface
- Select Load Balancers
- Select TravelAgencyWebServer-1 Load Balancer
- In Description, view and copy DNS name

- Open a browser
- Paste DNS name into the browser
- Select Enter and see the interface

- In the browser
- Follow the end of DNS name:
/health
- View results

- In the EC2’ interface
- Select Target Groups
- Select TravelAgencyWebServers target group
- Select Health checks

- In the interface Edit health check settings
- In Health check path, enter
/health
- Select Advanced health check settings

- In the Advanced health check settings interface
- In Unhealthly threshold, enter
2
- In Timeout, enter
2
- In Interval, enter
5
- Select Save changes

- In the EC2 interface
- Select Auto Scaling Groups
- Select TravelAgencyWebServer Auto Scaling Group
- In Network, see Subnet ID
- Select Edit

- In the Edit TravelAgencyWebServers interface
- In Availability Zones and subnets, select lab/TravelAgencyVpc/PrivateSubnet1

- In the EC2 interface
- Select Instances
- Select lab/TravelAgencyWebServers instance
- Select Networking
- View edited Subnet ID
- Select Instance state
- Select Terminate instance

- In the Terminate instance interface

- In the Instances interface
- Select refresh
- Select lab/TravelAgencyWebServers instance
- Select Networking
- View Subnet ID

- In the EC2 interface
- Select Auto Scaling Groups
- Select TravelAgencyWebServers Auto Scaling Group
- View Activity history

- In the browser health check
- Select Refresh
- View results

- In the EC2 interface
- Select Auto Scaling Groups
- Select TraveAgencyWebServers
- In Network, select Edit

- In the Edit TravelAgencyWebServers interface
- In Availability Zones and sunets, select lab/TravelAgencyVpc/PrivateSubnet2
- Select Update

- In the EC2 interface
- Select Auto Scaling Groups
- View update results
- Select TravelAgencyWebServers Auto Scaling group
- Select Details to see details
- In Group details select Edit

- In the Group size interface
- Desired capacity, enter
2
- Minimum capacity, enter
1
- Maximum capacity, enter
2
- Select Update

- In the EC2 interface
- Select Auto Scaling Groups
- Select TravleAgencyWebServers Auto Scaling Group
- View Activity history

- In the EC2 interface
- Select Instance
- Select lab/TravelAgencyWebServers
- Select Networking
- View Subnet ID

- In the browser health check
- Select Refresh
- View results

- In the *EC2 interface
- Select Auto Scaling Groups
- Select TravelAgencyWebServers Auto Scaling group
- In Network, see Subnet ID
- Select Edit

- In the Edit TravelAgencyWebServers interface
- In Availability Zones and subnets, select lab/TravelAgencyVpc/PrivateSubnet3

- Tron interface Edit TravelAgencyWebServers
-
In Network there are 3 subnets:
-
lab/TravelAgencyVpc/PrivateSubnet1
-
lab/TravelAgencyVpc/PrivateSubnet2
-
lab/TravelAgencyVpc/PrivateSubnet3
-
Select Update

- In the EC2 interface
- Select Auto Scaling Groups
- Select TravelAgencyWebServers Auto Scaling Group
- Select Details, see details Group details
- Select Edit

- In the Group size interface
- Desired capacity, enter
3
- Minimum capacity, enter
1
- Maximum capacity, enter
3
- Select Update

- In the EC2 interface
- Select Auto Scaling Groups
- Select TravelAgencyWebServers Auto Scaling Group
- View Activity history

- In the EC2 interface
- Select Instances
- Select lab/TravelAgencyWebServers instance
- Select Networking
- View Subnet ID

- In the browser health check
- Select Refresh
- View results

- In the Auto Scaling Group interface
- Select TravelAgencyWebServers Auto Scaling Group
- Select Details
- View details Group details

- In the EC2 interface
- Select Load Balancers
- Select TravelAgencyWebServers-1 Load Balancer
- Select Description and view description information
- Copy Name ALB
- Copy Auto Scaling group name

- In the DIY interface
- Paste
TravelAgencyWebServers-1
into Your ALB name
- Paste
TravelAgencyWebSersers
into Your Auto Scaling group name
- Select VALIDATE

- In the DIY interface
- In VALIDATION MESSAGE appears Success! All 3 Availability Zones are covered by instances behind a Load Balancer
- Select EXIT to return to the city interface

- In the city interface
- Select ASSIGNMENTS
- Select COLLECT

- Select NEXT

- Select COLLECT

- Congratulations to the player receiving the reward