r9y-map

---

Project maintained by r9y-dev Hosted on GitHub Pages — Theme by mattgraham

• Local_Development
• Monolith
• Code_Review
• Pre_Merge_Hooks
• Active_Passive_Clusters
• Microservices
• Leftshift_Reliability_Design
• Graceful_Service_Degradation_Individual_CUJs_
• Left_Shift_Performance_Testing
• Graceful_Service_Degradation_Universal_
• Bounded_Context
• Protobufs
• Smoke_Tests
• Automated_Unit_Testing
• Multi_Service_Development
• Distributed_Systems_Awareness
• Deployments_in_Place
• Feature_Flags
• Active_Active_Multi_Cluster
• Basic_Chaos_Testing
• Serious_Design_Domain_Driven_Design
• Design_Around_Universal_Failure_Domains
• Sharded_Data
• Manual_Tests
• Code_Version_Control
• functional_tests
• semi_automated_integration
• Data_versioning
• traffic_shifting
• instrumentation_for_in_process_traces
• Backwards_Version_Compatibility_by_default
• Canary_Deployments
• Left_Shift_QA_testing_SDET_
• E2E_testing
• Multi_Cluster_Rollout_Policy
• Universal_Smart_Retries
• Sharded_Serving
• manual_integration_tests
• regular_release_cadence
• containers
• Blue_Green_Deployments
• Fuzz_Testing
• Distributed_systems_no_active_passive_
• Automatic_assured_capacity_and_performance_testing
• andon_cord_big_red_button
• Code_Quality_Threshold_code_reuse_preferred_
• Low_Context_Architecture
• Language_Readability
• Only_customize_components_needing_customization
• Design_for_Chaos
• Formal_methods_e.g.TLA
• Local_data_storage
• Single_Zone
• DNS__SImple_LB
• Basic_linear_capacity_projection
• Advanced_Loadbalancing
• IaC
• Understand_Infrastructure_Failure_Domains
• Auto_Failover
• Failure_Testing_in_Prod
• N_1_as_standard
• N_2_Thinking
• N_2_Global_Planning
• Pet_Host
• 1_computer
• distributed_storage
• alternate_site_replication
• Cattle_Infrastructure
• Container_Orchestrator
• Auto_Scaling
• Eliminate_SPOFs_hardware__software_
• Service_Discovery
• Drain_Spill_N_S__E_W_
• Basic_Loadtesting
• Multi_Zone
• Holtz-Winter_capacity_projections
• Failure_Injection
• N_1_Regional_Planning
• L7_Global_LB
• High_Water_Mark_Prediction
• Assured_Capacity_Load_Testing
• Real_World_Traffic_Load_Testing
• L4_Regional_Load_Balancing
• Multi_Region
• Off-host_backup
• RPO_RTO_defined
• DR_Plan
• RPO_RTO_refined
• DR_plan_simulated_tabletop
• DR_plan_tested_periodically
• Continuous_Integration
• Continuous_Delivery
• Regular_BCP_Testing_run_from_alternate_site_
• _Based_Traffic_Steering
• Active_Active_Datastores
• Internal_Rate_Limiting
• Autonomous_Response_Systems
• Automatic_Rollbacks
• Manually_created_machines
• Manual_VM_Images
• Custom_VMs_via_semi-automation
• ITIL_style_NOC
• DR_Site_Exists
• Manual_remediation_playbooks
• Formal_Incident_Response_Roles
• Formal_Incident_Response_Processes
• Rollbacks_Rollforwards_tested
• Continuous_Deployment
• External_Rate_Limiting
• Centralized_Production_Changelog
• Proactive_DDoS_Countermeasures
• Load_Prediction
• Manual_Remediation
• Scheduled_Downtime
• Basic_Incident_Management
• Repeatable_Deployments
• Automation_of_Toil
• Problem_Management_Function
• Dedicated_Operations_Tooling
• Automated_Service_Discovery
• Data_Collection_Automation
• Mostly_Automated_Remediation
• Patching_Windows
• Gold_Image_Automation
• Central_Certificate_Rotation
• Breakglass_Secret_Access
• Global_Policy_Enforcement
• Vanilla_DDoS_Protection
• DiRT_Testing
• Product_Specific_DDoS_Protection_e.g.WAF
• Host_Metrics_and_Logging
• Per_Host_Alarms
• Host_Ping_Tests
• Synthetic_Monitoring
• APM_Metrics_and_Traces
• Internal_SLAs
• Error_Budgets
• Custom_In_Process_Tracing
• Cross_Service_Transaction_Testing
• _Multi_Machine_Debugging
• Anomaly_Detection
• Observability_Integration_Across_Tools
• On_host_log_grep
• SSH_to_Grep_Logs
• Centralized_Log_Collection
• Realtime_Centralized_Log_Analytics
• Automated_Topology_View
• Service_Level_Indicators_SLI_
• Record_and_Replay_Traffic
• Advanced_Vizualizations_heatmaps_
• Near_Miss_Detection
• Service_Level_Objectives_SLO_
• Event_Correlation
• High_Context_Behaviours
• RCA_5_Whys
• Incentivise_trust_safety
• Understand_Business_Impacts
• Blameless_Postmortems
• Postmortem_reviews_actions
• Single_Central_CAB
• Holistic_View_of_R9y_as_high_value
• Reliability_Executive_Sponsor_exists
• Reliability_has_a_seat_at_the_table
• R9y_is_a_product_differentiator
• R9y_can_stop_feature_launch
• Proactive_Risk_and_Scaling_Analysis
• Managing_pet_configuration_drift
• Measure_Everything
• Data_Driven_Decisions
• Service_Ownership
• Incentivise_cross_silo_collaboration
• Dedicated_R9y_staffing
• Change_Freezes
• Vertical_Scale_is_an_Antipattern
• SRE_SWE_roles_introduced
• Empowered_R9y_staff
• R9y_Embedded_in_High_Level_Strategy_and_Operations
• Advanced_Cost_Optimization
• Focus_on_prevention_and_near_misses_instead_of_outages
• TODO_Lists
• Waterfall_Projects_PMO
• SMART_Goals
• Goals_->Objectives_OKRs
• Architecture_Reviews
• High_Performing_Staff_Promotion_and_Hiring_
• Reactive_Risk_Analysis
• Basic_Cost_Optimisation
• Introducing_Dedicated_SREs
• Toil_Budgets
• Decreased_Reliance_on_3rd_party_SaaS