Migrating Workloads to AWS using CloudEndure - Demo

This is a demo of CloudEndure tool to migrate on-prem workloads to AWS.
==========================================================
**Hands-on AWS**
CloudEndure - Hands-on Demo
Product page - features and pricing
www.cloudendur...
aws.amazon.com...
1. Setup Demo Environment (CloudFormation Template)
Cloudformation Template URL (S3 Location) -- s3.amazonaws.c...
Region: Oregon (us-west-2)
```
CloudEndure IAM User : CloudEndureUser
Bastion host (Windows)
Username : Administrator
Bastion host password : HoA@2021 [your input to Coudformation]
All App and DB servers (Linux):
username : user
password : AWSmid20 [your input to Coudformation]
Cloudformation outputs -- (will vary)
BastionRDP: 52.26.3.147
SubnetTargetPrivate: subnet-09800402a01f57829
SubnetTargetPublic: subnet-02945c195856b5491
TargetSecurityGroup: sg-03bf48fe3ca0bd5b2
```
2. Architecture
Application URLs
* Wordpress wordpress-web.o...
* OFBiz ERP ofbiz-web.onpr...
* Username: admin
* Password: ofbiz
3. CloudEndure Account
* Register - console.cloude...
* Confirm Email
* Console Login - console.cloude...
4. CloudEndure Project
* Create Security Credentials for CloudEndure on AWS
* Create Project on CloudEndure
* Supply AWS Credentials of CloudEndure user
* Replication Settings
- Migration Source - Other Infrastructure
- Migration Target - AWS US West (Oregon)
- Subnet where the Replication Servers will be launched - TargetPublic
5. CloudEndure Agent install
Servers
* wordpress-web | `wordpress-web.onpremsim.env`
* wordpress-db | `wordpress-db.onpremsim.env`
* ofbiz-web | `ofbiz-web.onpremsim.env`
* ofbiz-db | `ofbiz-db.onpremsim.env`
- SSH to each server (Putty)
- Steps from CloudEndure console: Download & Install
6. CloudEndure Blueprint
- Machine Type: `t3.medium`
- Subnet: `TargetPrivate`
- Security Groups: `TargetSecurityGroup` and `Default`
- Private IP address: Create New
- Public IP (ephemeral): No
- Disks: SSD - gp2
7. Migration & Cutover
- Launch Target Machines - Cutover Mode
- Shutdown source environment (app and db servers)
- From SSH/Putty `sudo shutdown -h now`
- Or from Bastion host command line
```bash
ssh [e-mail] "sudo shutdown -h now"
ssh [e-mail] "sudo shutdown -h now"
ssh [e-mail] "sudo shutdown -h now"
ssh [e-mail] "sudo shutdown -h now"
```
- Fetch IP addresses of Target servers
- From cloudshell / cli
```bash
aws ec2 describe-instances \
--filters "Name=tag:Name,Values=*onpremsim*" \
--query "Reservations[].Instances[].[InstanceId,State.Name,PrivateIpAddress,Tags[?Key=='Name'].Value]" \
--output yaml
```
Sample output
```yaml
- - i-08aee74f68263b931
- running
- 10.0.1.224
- - wordpress-web.onpremsim.env
- - i-084d0b14b2879cb62
- running
- 10.0.1.180
- - ofbiz-web.onpremsim.env
- - i-01d341c7d83bc79c2
- running
- 10.0.1.121
- - wordpress-db.onpremsim.env
- - i-00f5a40b00c48deeb
- running
- 10.0.1.216
- - ofbiz-db.onpremsim.env
```
- Update DNS on Target servers
```bash
ADDR=`hostname -I`
HOST=`hostname`
sudo touch /tmp/nsupdate.txt
sudo chmod 666 /tmp/nsupdate.txt
echo "server dns.onpremsim.env" > /tmp/nsupdate.txt
echo "update delete $HOST A" >> /tmp/nsupdate.txt
echo "update add $HOST 86400 A $ADDR" >> /tmp/nsupdate.txt
echo "update delete $HOST PTR" >>/tmp/nsupdate.txt
echo "update add $HOST 86400 PTR $ADDR" >> /tmp/nsupdate.txt
echo "send" >> tmp/nsupdate.txt
sudo nsupdate /tmp/nsupdate.txt
```
- Tip: As an alternative to using Putty tool and logging into each server separately, you can also issue these commands over SSH from commandline of the bastion host.
```bash
ssh user@ipaddress < commands.txt
```
- Alernatively
```bash
putty -ssh user@10.0.1.224
```

[@121Pranav]

Thank you for sharing this video, very detailed and informative video

[@mohammedomairaziz2887]

I found it ..Thnx

[@mohammedomairaziz2887]

Kindly share me video detail before this one..Im not able to find out that video..in which you have setup environment using cloudformation template

[@sandeepgond7293]

i try to migration but failed to authenticate the replication server with the cloudendure service manager

[@sarthaknarain4153]

That link did not work, it failed when i tried to create CF stack

[@arpitapramanik4679]

Can you please give me the script of cloud formation..i am not able to get it from the link that is given in video

[@handsonaws]

The CFN template is here -- s3.amazonaws.com/ee-assets-prod-us-east-1/modules/migration-baseinfra/v4/MASTER.yaml

[@nageshvaidya5213]

pls share CloudEndure
script