85 lines
2.6 KiB
Markdown
85 lines
2.6 KiB
Markdown
# How-to-provision-a-farm_693608295
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## Introduction
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This page describes all the specifications required to build a farm in ITOM. Each step need to be revertible and reconfigurable.
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## Day 0
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This phase is mainly about the planning and designing. The items in this phase are mainly listed as below
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1. What components are required for the farm?
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2. What is the size of each component on the farm?
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3. Documents of the required components are ready
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4. How many license need to be applied?
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5. Is there any special requirement for the farm?
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1. Special DR (e.g.: non-standard RTO/RPO)
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2. Special encryption requirements
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3. Special security requirement (e.g.: Zero-trust)
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6. What's the budget and approval on the budget? (Cloud Service Request)
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7. Credentials required to build the farm
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## Day 1
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This phase is mainly about initial setup, configuration, and deployment of the software and infrastructure.
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1. Accounts and Credentials
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2. Network
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1. Terragrunt (VPC, Subnets, Routing, TGW, etc)
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1. [Request for a VPC](https://rndwiki.houston.softwaregrp.net/confluence/display/SMAXaaS/Request+for+a+VPC?src=contextnavpagetreemode)
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2. Security Group, etc
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3. Computing
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1. EKS
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2. Worker
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3. Bastion
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4. Storage
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1. EBS
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2. EFS
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5. Secret Management
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1. Parameter Store
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6. Database
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1. RDS
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1. Instance Type, Storage Type, Maintenance, Parameter group
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2. Vertica
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7. WAF
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8. Tagging
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1. Company level tagging standard
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1. [OpenText Tagging Standard](https://confluence.opentext.com/display/otarch/OpenText+Tagging+Standard)
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2. NLZ specific tags
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1. [ITOM tagging.xlsx](https://opentextcorporation-my.sharepoint.com/:x:/g/personal/jhuang4_opentext_com/Eb3bD7I-w0VMnowtCLWekqIBWE8qTKEU_iP7OLXimnZcCg?e=M54Pkl)
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3. FinOps tags
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1. Farm: us2-dev
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2. team: xxxxx
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4. The name of the resource need to be easily identified
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1. [ESM Farm Cloud Deployment Naming Convention](https://confluence.opentext.com/display/ICSD/ESM+Farm+Cloud+Deployment+Naming+Convention?src=contextnavpagetreemode)
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9. SES
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10. CloudWatch
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11. Product deployment
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1. ESM
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1. SMAX
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2. UCMDB
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3. OO
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4. AC
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5. HCMX
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2. Aviator
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3. OP
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## Day 2
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This phase is mainly about ongoing maintenance, monitoring, optimization, and scaling of the deployed application and infrastructure.
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1. App post deployment configuration
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2. Provisioning support
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1. x4x & lambda
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3. Monitoring & Observation
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4. Optimization
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1. Tuning
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5. Logging
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6. Backup and disaster recovery
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7. Reporting - Power BI
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8. Vulnerability scanning
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9. PCS supporting the new farm
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## Day 3 to forever
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1. Hotfix & Patch & Upgrade
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