Omax Documentation
Omax Chain Details
- Network Name: OMAX mainnet
- RPC URL: https://mainapi.omaxray.com
- Chain ID: 311
- Symbol: OMAX
- Block Explorer URL: https://omaxscan.com
- Explorer: https://omaxscan.com
System Requirements
OS: Ubuntu 20.04
Config: 4x CPU
16GB RAM
20GB Primary G2 SSD Hard Disk
1000GB g3 encrypted SSD
Elastic IP
AWS Configuration procedures
Create Ubuntu 20.04 instance in AWS Account
Open AWS-> select agreed region-> search for EC2-> click EC2 services as shown below
Create Security Groups
Select security group
Click create security group fill the required fields ie name, description and click add rule to create inbound rules
Enable all TCP and UDP communication for Port 8545,30303 and 22.
Create AWS OMAX Validator Instance
Select Instances-> click Launch instances
Select below AMI
Select instance type
Create the Key pair and keep this key pair safely
Click Select existing security group and select newly created validator security group as shown below.
Update storage info by selecting 2 storages
- 30GB primary gp2 not Encrypted
- 1TB Secondary for Blockchain data gp3 Encrypted
And click Launch instance as shown below.
Once the server is ready, Open newly created instance from AWS web connect or SSH client
Academic Section
Search for Elastic IP services from AWS search bar and select Elastic Ips menu
Click Allocate Elastic IP address as shown below
Click Allocate to create new Elastic IP as shown below
Assign the newly created Elastic IP’s to the newly created OMAX AWS servers as shown below
Server File system configuration:
Mount 1TG hard disk to the system using the below command
sudo mkdir /data
sudo chmod 755 data
sudo cp /etc/fstab /etc/fstab.orig
Use the blkid command to find the UUID of the device
sudo blkid
sudo nano /etc/fstab
Add the following entry. PUT YOU UUID, and save using CTRL+O
UUID=ba6c791b-4d93-4523-bcd7-444dd9d48c18 /data xfs defaults,nofail 0 2
To check the size
df -h
To view the directory and space
lsblk
Check disk status
file -s /dev/xvdb
mkfs -t xfs /dev/xvdb
sudo mount /dev/xvdb /data
Restart the server and view the mounted disk using the below command
df -h
Go to mounted 1TB directory using the following command
cd /data
Install prerequisites software’s to configure OMAX blockchain validator node
sudo apt update; sudo apt install default-jre default-jdk; sudo apt install unzip; sudo apt install screen;
sudo apt update ; sudo apt-get install libjemalloc-dev
sudo curl -L "https://github.com/docker/compose/releases/download/v2.10.1/docker-compose-$(uname -s)-$(uname -
m)" -o /usr/local/bin/docker-compose
sudo apt update; sudo curl -sSL https://get.docker.com/ | sh
Get validator setup
curl https://omaxcoin.com/node/omaxvnode.zip -L -o OmaxNode.zip
Unzip OmaxNode.zip
Go to the directory and run below listed commands as shown below.
cd OmaxNode
./pre-setup.sh
Register Wallet address
Enter your wallet private key inside key folder and Key file as shown below
Provide required permission the file director and update your private key on key file using text editor
cd key
vi key
Run the validator node
Run screen command and follow steps
- Screen
- Enter space button
Run node using below command
- ./run.sh
Run node using below command
- ./enode.sh
- Share the enode address and elastic IP address as a text format to whitelist your validator node in OMAX blockchain network.
- Do not share any server details or key with anyone.
- Keep the AWS account active and pay AWS monthly bills.
- Keep monitoring AWS account and email for the alerts and issues.
- Please contact OMAX team for support.