Azure Infrastructure: PEDScreen Infrastructure Documentation

• The Current PEDScreen infrastructure are hosted within the within the i2-sandbox subscription
• The target subscript is the Pediatric-PEDScreen-subscription.
• The infrastructure deployment scripts for the resources in the target subscription are found in this repo Pedscreen-deployment-scripts.
• The Pediatric-PEDScreen-subscription infrastructure currently holds two resource groups, these resource groups are as follow:
  1. i2-shared-rg
  2. Pedscreen -prod

i2-shared-rg

• This is the resource group that holds Pediatric-PEDScreen-subscription network infrastructure.
• The i2-shared-rg can be considered the root resource group because it holds most of the subscriptions network components such as virtual network, key vault, network interface cards and network security groups.

i2-shared-vnet

• The i2-shared-vnet is the private network section of the Pediatric-PEDScreen-subscription as it holds the IP address space of the private network,
• The address space for the environment is 10.237.5.0/26.
• This network is also peered to the wuit’s network, the peering name is wuit-peer-erd.
• The vnet consists of two subnets: vm-subnets & db-subnet.
• The vm-subnet host all the virtual machine resources.
• The db-vm holds all the database resources.

pedscreen-kv

• This keyvault holds all of the secrets that used by resources within Pediatric-PEDScreen-subscription.
• It will potentially serve as host to other resources such as certificates soon.

Network Interface Cards

• NIC's allow allow for virtual machines to communicate with internet and azure resources.
  • We currently have two NIC within the environments, these include pedscreen-prod-nic.
• The NIC is used by the production virtual machines.

i2-pedscreen-rg

• This is the resource group that holds the source pedscreen resources in the i2-sandbox subscription.
• The i2-pedscreen-rg resource group consists of a VM, O.S Disk, SQL Virtual Machine.
• The virtual machine is a Windows 11 Pro, the O.S disk has 512 GB of storage (C: Drive).
• Furthermore, the SQL Virtual Machine will be decommissioned in the migration.
• The Virtual name is pedscreen-vm
• The vm credentials are as follows:
  • Username: i2admin
• The SQL Virtual Machine name is pedscreen-vm

Pedscreen-prod-rg

• This is the resource group that holds the target pedscreen resources in the Pediatric-PEDScreen-subscription.
• The resource group consists of a Virtual machine, O.S disk & data disk.
• The virtual machine is a Windows 11 Pro, the O.S disk has 128 GB of storage & data disk(data_disk) has 1 TB of storage (D: Drive).
• The Virtual name is pedscreen-vm
• The vm credentials are as follows:
  • Username: i2admin
  • VM Password: pedscreen-vm-prod.

Pedscreen prod database

• Pedscreen-prod uses a postgreSQL flex server database.
• To access the databases, use the following credentials:
  • Username: i2admin
  • Password: pedscreen-prod-db-password
  • Database IP address: 10.237.5.36
• Pgadmin tool has been installed on the pedscreen-vm.
• The tool can be used to access the database.

Working Working Session 12/19/2024

• Suhas Confirmed that he has access to every resources in the new pedscreen subscription.
• The entire old database can be moved as it is.
• For the system files, he can move the the artifacts through BOX.
• Database users should be moved over.
  • There is a tool called pgdump all --all.
  • It provides a sql script to recreate all users.
  • Database should dump and restore pgdump and pipe that in the RIS server.