Aug 10, 2026, 3:29 PM
This commit is contained in:
Paweł Domański
@@ -1,230 +1,720 @@
|
||||
Paweł, dla DBA najbardziej ryzykowna jest migracja SQL Server Failover Cluster Instance (FCI), bo oprócz samych baz musisz przenieść również warstwę Windows Cluster, storage, konta serwisowe, zależności aplikacyjne i procedury HA/DR. W waszych ostatnich projektach migracyjnych przewijały się m.in. kwestie konfiguracji dysków, backupów natywnych SQL, kont serwisowych, AG oraz szczegółowego planu testów i rollbacku. citeturn3search17turn3search16turn3search19
|
||||
# SQL Server Failover Cluster Instance (FCI) Migration Runbook
|
||||
## SQL Server 2016/2019 → SQL Server 2022 FCI
|
||||
|
||||
Poniżej checklista, którą sam stosowałbym przy migracji produkcyjnej instancji cluster SQL.
|
||||
**Document Version:** 1.0
|
||||
**Migration Type:** Side-by-Side Cluster Migration
|
||||
**Source Cluster:** _________________
|
||||
**Target Cluster:** _________________
|
||||
**Migration Date:** _________________
|
||||
**DBA Lead:** _________________
|
||||
**Windows Lead:** _________________
|
||||
**Business Owner:** _________________
|
||||
|
||||
SQL Server Cluster Migration Checklist
|
||||
Faza 0 - Discovery / Assessment
|
||||
Inwentaryzacja SQL
|
||||
Wersja SQL Server
|
||||
CU/SP Level
|
||||
Edition
|
||||
Collation
|
||||
Max Server Memory
|
||||
TempDB Configuration
|
||||
Trace Flags
|
||||
Startup Parameters
|
||||
SQL Configuration (sp_configure)
|
||||
Service Accounts
|
||||
Instant File Initialization
|
||||
Inwentaryzacja baz
|
||||
Lista baz
|
||||
Rozmiary baz
|
||||
Growth Settings
|
||||
Recovery Model
|
||||
Compatibility Level
|
||||
TDE
|
||||
CDC
|
||||
Replication
|
||||
Service Broker
|
||||
CLR
|
||||
FullText
|
||||
Inwentaryzacja Security
|
||||
SQL Logins
|
||||
Windows Logins
|
||||
Server Roles
|
||||
Credentials
|
||||
Certificates
|
||||
Endpoints
|
||||
SQL Audits
|
||||
---
|
||||
|
||||
Migracja loginów jest jednym z najczęściej pomijanych elementów.
|
||||
# 1. Discovery Phase
|
||||
|
||||
SQL Agent
|
||||
SQL Agent Jobs
|
||||
Schedules
|
||||
Operators
|
||||
Alerts
|
||||
Proxies
|
||||
## 1.1 Existing Windows Cluster
|
||||
|
||||
Joby SQL Agent są często ważniejsze od samych baz danych.
|
||||
### Cluster Inventory
|
||||
|
||||
Integracje
|
||||
Linked Servers
|
||||
Linked Login Mappings
|
||||
SSIS Packages
|
||||
Database Mail
|
||||
ODBC DSNs
|
||||
Shared Folders
|
||||
Powershell scripts
|
||||
Batch files
|
||||
Faza 1 - Przygotowanie nowego klastra
|
||||
Windows Cluster
|
||||
Węzły
|
||||
Ten sam patch level Windows
|
||||
Ta sama strefa czasowa
|
||||
Ta sama konfiguracja regionalna
|
||||
Antivirus exclusions
|
||||
Walidacja
|
||||
Cluster Validation Report
|
||||
Storage Validation
|
||||
Network Validation
|
||||
Storage
|
||||
Dyski
|
||||
Data
|
||||
Log
|
||||
TempDB
|
||||
Backup
|
||||
Quorum
|
||||
- [ ] Cluster Name
|
||||
- [ ] Cluster Nodes
|
||||
- [ ] Cluster Networks
|
||||
- [ ] Cluster Quorum Type
|
||||
- [ ] Witness Configuration
|
||||
- [ ] Cluster Functional Level
|
||||
- [ ] Patching Level
|
||||
|
||||
Podczas waszych migracji pojawiał się temat osobnych dysków danych, logów, backupów i swap.
|
||||
### Cluster Validation
|
||||
|
||||
Performance
|
||||
IOPS Validation
|
||||
Latency Validation
|
||||
Throughput Validation
|
||||
SQL Installation
|
||||
Instalacja
|
||||
Install FCI Node1
|
||||
Add Node2
|
||||
Install same CU
|
||||
Enable TCP/IP
|
||||
Konfiguracja
|
||||
Max Memory
|
||||
MaxDOP
|
||||
Cost Threshold
|
||||
Backup Compression
|
||||
IFI
|
||||
Faza 2 - Test Migration
|
||||
Backup Test
|
||||
Full Backup
|
||||
Restore Test
|
||||
```powershell
|
||||
Get-Cluster
|
||||
Get-ClusterNode
|
||||
Get-ClusterNetwork
|
||||
Get-ClusterQuorum
|
||||
```
|
||||
|
||||
- [ ] Validation report collected
|
||||
- [ ] No unresolved cluster issues
|
||||
- [ ] Failover history reviewed
|
||||
|
||||
---
|
||||
|
||||
# 2. SQL Server Inventory
|
||||
|
||||
## SQL Instance
|
||||
|
||||
```sql
|
||||
SELECT @@VERSION;
|
||||
```
|
||||
|
||||
- [ ] SQL Version
|
||||
- [ ] SQL Edition
|
||||
- [ ] SQL CU/SP Level
|
||||
- [ ] Instance Name
|
||||
- [ ] Cluster Name
|
||||
- [ ] Collation
|
||||
- [ ] Authentication Mode
|
||||
- [ ] Max Server Memory
|
||||
- [ ] MaxDOP
|
||||
- [ ] Cost Threshold
|
||||
- [ ] TempDB Configuration
|
||||
- [ ] Startup Parameters
|
||||
- [ ] Trace Flags
|
||||
|
||||
---
|
||||
|
||||
# 3. Database Inventory
|
||||
|
||||
For each database:
|
||||
|
||||
- [ ] Name
|
||||
- [ ] Data Size
|
||||
- [ ] Log Size
|
||||
- [ ] Recovery Model
|
||||
- [ ] Compatibility Level
|
||||
- [ ] Owner
|
||||
- [ ] TDE Enabled
|
||||
- [ ] CDC Enabled
|
||||
- [ ] Replication
|
||||
- [ ] Service Broker
|
||||
- [ ] FullText
|
||||
- [ ] CLR
|
||||
- [ ] FILESTREAM
|
||||
- [ ] Query Store
|
||||
|
||||
---
|
||||
|
||||
# 4. Instance Objects Inventory
|
||||
|
||||
## Security
|
||||
|
||||
- [ ] SQL Logins
|
||||
- [ ] Windows Logins
|
||||
- [ ] Server Roles
|
||||
- [ ] Server Permissions
|
||||
- [ ] Credentials
|
||||
- [ ] Certificates
|
||||
- [ ] Endpoints
|
||||
|
||||
---
|
||||
|
||||
## SQL Agent
|
||||
|
||||
- [ ] Jobs
|
||||
- [ ] Schedules
|
||||
- [ ] Operators
|
||||
- [ ] Alerts
|
||||
- [ ] Proxies
|
||||
|
||||
---
|
||||
|
||||
## Integrations
|
||||
|
||||
- [ ] Linked Servers
|
||||
- [ ] Linked Server Login Mappings
|
||||
- [ ] Database Mail
|
||||
- [ ] SSIS Packages
|
||||
- [ ] Maintenance Plans
|
||||
- [ ] PowerShell Scripts
|
||||
- [ ] Scheduled Tasks
|
||||
- [ ] ODBC DSN
|
||||
|
||||
---
|
||||
|
||||
# 5. New Cluster Build
|
||||
|
||||
## Windows Server
|
||||
|
||||
### Node 1
|
||||
|
||||
- [ ] Installed
|
||||
- [ ] Patched
|
||||
- [ ] Added to domain
|
||||
|
||||
### Node 2
|
||||
|
||||
- [ ] Installed
|
||||
- [ ] Patched
|
||||
- [ ] Added to domain
|
||||
|
||||
### Common Configuration
|
||||
|
||||
- [ ] Same patch level
|
||||
- [ ] Same time zone
|
||||
- [ ] Antivirus exclusions
|
||||
- [ ] Firewall rules
|
||||
- [ ] Monitoring agent installed
|
||||
|
||||
---
|
||||
|
||||
# 6. Storage Preparation
|
||||
|
||||
## Shared Storage
|
||||
|
||||
### Data
|
||||
|
||||
- [ ] Presented to all nodes
|
||||
|
||||
### Logs
|
||||
|
||||
- [ ] Presented to all nodes
|
||||
|
||||
### TempDB
|
||||
|
||||
- [ ] Presented to all nodes
|
||||
|
||||
### Backups
|
||||
|
||||
- [ ] Presented to all nodes
|
||||
|
||||
### Quorum
|
||||
|
||||
- [ ] Configured
|
||||
|
||||
---
|
||||
|
||||
## Storage Validation
|
||||
|
||||
- [ ] MPIO configured
|
||||
- [ ] Latency tested
|
||||
- [ ] Throughput tested
|
||||
- [ ] NTFS 64K Allocation Unit
|
||||
|
||||
---
|
||||
|
||||
# 7. Build Windows Cluster
|
||||
|
||||
## Install Features
|
||||
|
||||
```powershell
|
||||
Install-WindowsFeature Failover-Clustering -IncludeManagementTools
|
||||
```
|
||||
|
||||
- [ ] Installed on Node1
|
||||
- [ ] Installed on Node2
|
||||
|
||||
---
|
||||
|
||||
## Cluster Validation
|
||||
|
||||
```powershell
|
||||
Test-Cluster
|
||||
```
|
||||
|
||||
- [ ] Network validation passed
|
||||
- [ ] Storage validation passed
|
||||
- [ ] System validation passed
|
||||
|
||||
---
|
||||
|
||||
## Create Cluster
|
||||
|
||||
```powershell
|
||||
New-Cluster
|
||||
```
|
||||
|
||||
- [ ] Cluster created
|
||||
- [ ] Cluster name online
|
||||
- [ ] Cluster IP online
|
||||
- [ ] Witness configured
|
||||
|
||||
---
|
||||
|
||||
# 8. Install SQL Server 2022 FCI
|
||||
|
||||
## Node 1
|
||||
|
||||
### Installation
|
||||
|
||||
```text
|
||||
New SQL Server Failover Cluster Installation
|
||||
```
|
||||
|
||||
- [ ] SQL Engine installed
|
||||
- [ ] SQL Agent installed
|
||||
- [ ] FullText installed
|
||||
- [ ] Instance name configured
|
||||
- [ ] Virtual SQL Name configured
|
||||
- [ ] SQL IP configured
|
||||
|
||||
---
|
||||
|
||||
## Node 2
|
||||
|
||||
### Add Node
|
||||
|
||||
```text
|
||||
Add Node to Existing SQL Server Failover Cluster
|
||||
```
|
||||
|
||||
- [ ] Node added successfully
|
||||
- [ ] SQL Services online
|
||||
|
||||
---
|
||||
|
||||
## Patch SQL
|
||||
|
||||
- [ ] Latest approved CU installed
|
||||
- [ ] Identical build on both nodes
|
||||
|
||||
---
|
||||
|
||||
# 9. Cluster Validation
|
||||
|
||||
## SQL Resource
|
||||
|
||||
```powershell
|
||||
Get-ClusterGroup
|
||||
```
|
||||
|
||||
- [ ] SQL Group Online
|
||||
|
||||
### Failover Test
|
||||
|
||||
Node1 → Node2
|
||||
|
||||
```powershell
|
||||
Move-ClusterGroup
|
||||
```
|
||||
|
||||
- [ ] Successful
|
||||
|
||||
Node2 → Node1
|
||||
|
||||
- [ ] Successful
|
||||
|
||||
### SQL Validation
|
||||
|
||||
```sql
|
||||
SELECT
|
||||
SERVERPROPERTY('ComputerNamePhysicalNetBIOS');
|
||||
```
|
||||
|
||||
- [ ] Correct owner node reported
|
||||
|
||||
---
|
||||
|
||||
# 10. Migrate Instance Objects
|
||||
|
||||
## Logins
|
||||
|
||||
- [ ] SQL Logins
|
||||
- [ ] SID preserved
|
||||
- [ ] Roles preserved
|
||||
- [ ] Permissions preserved
|
||||
|
||||
---
|
||||
|
||||
## Linked Servers
|
||||
|
||||
- [ ] Linked Servers migrated
|
||||
- [ ] Passwords restored
|
||||
- [ ] Connectivity tested
|
||||
|
||||
---
|
||||
|
||||
## SQL Agent
|
||||
|
||||
- [ ] Jobs imported
|
||||
- [ ] Schedules imported
|
||||
- [ ] Operators imported
|
||||
- [ ] Alerts imported
|
||||
- [ ] Proxies imported
|
||||
|
||||
**Do not enable jobs yet.**
|
||||
|
||||
---
|
||||
|
||||
## Database Mail
|
||||
|
||||
- [ ] Accounts migrated
|
||||
- [ ] Profiles migrated
|
||||
- [ ] Test mail successful
|
||||
|
||||
---
|
||||
|
||||
# 11. Restore Testing
|
||||
|
||||
## Backup
|
||||
|
||||
```sql
|
||||
BACKUP DATABASE
|
||||
```
|
||||
|
||||
- [ ] Completed
|
||||
|
||||
---
|
||||
|
||||
## Verify
|
||||
|
||||
```sql
|
||||
RESTORE VERIFYONLY
|
||||
```
|
||||
|
||||
- [ ] Successful
|
||||
|
||||
---
|
||||
|
||||
## Restore
|
||||
|
||||
```sql
|
||||
RESTORE DATABASE
|
||||
```
|
||||
|
||||
- [ ] Successful
|
||||
|
||||
---
|
||||
|
||||
## CHECKDB
|
||||
|
||||
```sql
|
||||
DBCC CHECKDB
|
||||
```
|
||||
|
||||
W waszych planach migracyjnych DBCC CHECKDB i test restore są obowiązkowe przed produkcją.
|
||||
- [ ] Successful
|
||||
|
||||
Aplikacje
|
||||
Test Login
|
||||
Test Reads
|
||||
Test Writes
|
||||
ETL Tests
|
||||
Reporting Tests
|
||||
Failover Tests
|
||||
Manual Failover
|
||||
Automatic Failover
|
||||
Node Reboot Test
|
||||
Cluster Service Restart
|
||||
Faza 3 - Change Preparation
|
||||
Dokumentacja
|
||||
Implementation Plan
|
||||
Test Plan
|
||||
Rollback Plan
|
||||
Cutover Readiness
|
||||
Potwierdzenie
|
||||
CAB Approved
|
||||
Business Approved
|
||||
Application Teams Ready
|
||||
Monitoring Team Ready
|
||||
Backup Team Ready
|
||||
Faza 4 - Cutover
|
||||
Start Change
|
||||
Powiadomienie interesariuszy
|
||||
Change bridge uruchomiony
|
||||
Monitoring aktywny
|
||||
Zamrożenie aktywności
|
||||
Jobs
|
||||
Disable Source Jobs
|
||||
Aplikacje
|
||||
Stop Writes
|
||||
Disconnect Users
|
||||
---
|
||||
|
||||
Takie kroki występują w realnych planach migracji w D&B.
|
||||
# 12. Cutover Readiness
|
||||
|
||||
Backup Finalny
|
||||
Full Backup
|
||||
Tail Log Backup
|
||||
VERIFYONLY
|
||||
Restore
|
||||
Restore Full
|
||||
Restore Diff
|
||||
Restore Logs
|
||||
Recover
|
||||
Security
|
||||
Logins
|
||||
Credentials
|
||||
Linked Servers
|
||||
Database Mail
|
||||
Jobs
|
||||
Import Jobs
|
||||
Import Operators
|
||||
Import Alerts
|
||||
Integracje
|
||||
Shared Folders
|
||||
ETL
|
||||
SSIS
|
||||
Faza 5 - Validation
|
||||
SQL
|
||||
Database ONLINE
|
||||
CHECKDB
|
||||
Error Log Clean
|
||||
Agent Running
|
||||
Application
|
||||
Login Success
|
||||
Core Transactions
|
||||
Reports
|
||||
Interfaces
|
||||
Performance
|
||||
CPU
|
||||
Memory
|
||||
Wait Stats
|
||||
Blocking
|
||||
Latency
|
||||
Faza 6 - Rollback Criteria
|
||||
## Frozen Changes
|
||||
|
||||
Rollback musi być zdefiniowany przed migracją.
|
||||
- [ ] No schema changes
|
||||
- [ ] No new jobs
|
||||
- [ ] No new logins
|
||||
- [ ] No application releases
|
||||
|
||||
Uruchamiamy rollback gdy:
|
||||
---
|
||||
|
||||
Aplikacja nie działa
|
||||
Utrata danych
|
||||
Krytyczne błędy logowania
|
||||
Niedziałające integracje
|
||||
Niedziałający failover
|
||||
## Stakeholders
|
||||
|
||||
W waszych projektach rollback polegał na:
|
||||
- [ ] Business Owner ready
|
||||
- [ ] Application Owner ready
|
||||
- [ ] DBA ready
|
||||
- [ ] Windows Team ready
|
||||
|
||||
przełączeniu aplikacji z powrotem na stary serwer,
|
||||
wyłączeniu nowych jobów,
|
||||
ponownym uruchomieniu jobów źródłowych,
|
||||
walidacji działania aplikacji.
|
||||
Najczęściej zapominane elementy
|
||||
---
|
||||
|
||||
To jest moja "DBA killer checklist":
|
||||
## Rollback Prepared
|
||||
|
||||
SQL Logins (SID mismatch)
|
||||
Linked Servers
|
||||
Linked Server Passwords
|
||||
Credentials
|
||||
SQL Agent Proxies
|
||||
Service Accounts
|
||||
SPN
|
||||
Kerberos Delegation
|
||||
SSIS Packages
|
||||
Database Mail
|
||||
SQL Audit
|
||||
TDE Certificates
|
||||
Backup Jobs
|
||||
Monitoring Agents (Splunk)
|
||||
Antivirus Exclusions
|
||||
ODBC DSN
|
||||
Windows Scheduled Tasks
|
||||
DFS Shares
|
||||
DNS Alias
|
||||
Connection Strings
|
||||
AG Listener
|
||||
Maintenance Plans
|
||||
CLR Assemblies
|
||||
CDC
|
||||
Replication
|
||||
TempDB configuration
|
||||
- [ ] Rollback approved
|
||||
- [ ] Source cluster untouched
|
||||
- [ ] Backups validated
|
||||
|
||||
Jeżeli migrujesz konkretnie FCI SQL 2016/2019/2022 → nowy FCI SQL 2022, mogę przygotować jeszcze bardziej szczegółowy runbook produkcyjny w formacie Markdown/Org-mode z dokładnym harmonogramem T-30, T-7, T-1, T0, T+1 oraz gotowymi skryptami SQL i PowerShell do każdego kroku.
|
||||
---
|
||||
|
||||
# 13. Production Cutover
|
||||
|
||||
## Start Change
|
||||
|
||||
- [ ] Open bridge call
|
||||
- [ ] Notify stakeholders
|
||||
|
||||
---
|
||||
|
||||
## Source System
|
||||
|
||||
### Disable Jobs
|
||||
|
||||
- [ ] Disable SQL Agent jobs
|
||||
|
||||
### Stop Applications
|
||||
|
||||
- [ ] Stop application services
|
||||
|
||||
### Stop ETL
|
||||
|
||||
- [ ] Stop ETL jobs
|
||||
|
||||
---
|
||||
|
||||
## Final Backup
|
||||
|
||||
### Full
|
||||
|
||||
```sql
|
||||
BACKUP DATABASE
|
||||
```
|
||||
|
||||
### Log
|
||||
|
||||
```sql
|
||||
BACKUP LOG
|
||||
```
|
||||
|
||||
### Verify
|
||||
|
||||
```sql
|
||||
RESTORE VERIFYONLY
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
# 14. Restore Production Databases
|
||||
|
||||
### Full Backup
|
||||
|
||||
```sql
|
||||
RESTORE DATABASE
|
||||
WITH NORECOVERY
|
||||
```
|
||||
|
||||
### Log Backups
|
||||
|
||||
```sql
|
||||
RESTORE LOG
|
||||
WITH NORECOVERY
|
||||
```
|
||||
|
||||
### Recovery
|
||||
|
||||
```sql
|
||||
RESTORE DATABASE
|
||||
WITH RECOVERY
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
# 15. Post-Restore Configuration
|
||||
|
||||
## Security
|
||||
|
||||
- [ ] Logins verified
|
||||
- [ ] Credentials verified
|
||||
- [ ] Certificates installed
|
||||
|
||||
---
|
||||
|
||||
## Agent
|
||||
|
||||
- [ ] Jobs enabled
|
||||
- [ ] Operators enabled
|
||||
- [ ] Alerts enabled
|
||||
|
||||
---
|
||||
|
||||
## Integrations
|
||||
|
||||
- [ ] Linked Servers tested
|
||||
- [ ] Database Mail tested
|
||||
- [ ] SSIS tested
|
||||
|
||||
---
|
||||
|
||||
# 16. Application Cutover
|
||||
|
||||
## Connection Strings
|
||||
|
||||
- [ ] Updated
|
||||
|
||||
OR
|
||||
|
||||
## DNS Alias
|
||||
|
||||
- [ ] Updated
|
||||
|
||||
OR
|
||||
|
||||
## SQL Alias
|
||||
|
||||
- [ ] Updated
|
||||
|
||||
---
|
||||
|
||||
## Validation
|
||||
|
||||
- [ ] Login works
|
||||
- [ ] Read operations work
|
||||
- [ ] Write operations work
|
||||
|
||||
---
|
||||
|
||||
# 17. Smoke Testing
|
||||
|
||||
## Database Checks
|
||||
|
||||
```sql
|
||||
SELECT
|
||||
name,
|
||||
state_desc
|
||||
FROM sys.databases
|
||||
```
|
||||
|
||||
- [ ] All databases ONLINE
|
||||
|
||||
---
|
||||
|
||||
## SQL Agent
|
||||
|
||||
- [ ] Agent running
|
||||
|
||||
---
|
||||
|
||||
## Backups
|
||||
|
||||
- [ ] Backup path reachable
|
||||
|
||||
---
|
||||
|
||||
## Database Mail
|
||||
|
||||
- [ ] Test email successful
|
||||
|
||||
---
|
||||
|
||||
# 18. Failover Validation
|
||||
|
||||
## Manual Failover
|
||||
|
||||
Node1 → Node2
|
||||
|
||||
```powershell
|
||||
Move-ClusterGroup
|
||||
```
|
||||
|
||||
- [ ] Successful
|
||||
|
||||
### Validate
|
||||
|
||||
- [ ] Applications reconnect
|
||||
- [ ] SQL accessible
|
||||
- [ ] Jobs operational
|
||||
|
||||
---
|
||||
|
||||
## Manual Failback
|
||||
|
||||
Node2 → Node1
|
||||
|
||||
- [ ] Successful
|
||||
|
||||
### Validate
|
||||
|
||||
- [ ] Applications reconnect
|
||||
- [ ] SQL accessible
|
||||
- [ ] Jobs operational
|
||||
|
||||
---
|
||||
|
||||
# 19. Rollback
|
||||
|
||||
## Rollback Criteria
|
||||
|
||||
- [ ] Critical application failure
|
||||
- [ ] Data inconsistency
|
||||
- [ ] Login failures
|
||||
- [ ] Cluster instability
|
||||
- [ ] Critical ETL failure
|
||||
- [ ] Unacceptable performance
|
||||
|
||||
---
|
||||
|
||||
## Rollback Actions
|
||||
|
||||
### Stop Target
|
||||
|
||||
- [ ] Stop Applications
|
||||
- [ ] Disable Jobs
|
||||
|
||||
### Revert Connections
|
||||
|
||||
- [ ] Restore source connection strings
|
||||
- [ ] Restore source DNS
|
||||
|
||||
### Reactivate Source
|
||||
|
||||
- [ ] Enable source jobs
|
||||
- [ ] Enable source applications
|
||||
|
||||
### Validation
|
||||
|
||||
- [ ] Login works
|
||||
- [ ] Read works
|
||||
- [ ] Write works
|
||||
|
||||
---
|
||||
|
||||
# 20. Post Migration Validation
|
||||
|
||||
## First 24 Hours
|
||||
|
||||
- [ ] SQL Error Logs
|
||||
- [ ] Windows Event Logs
|
||||
- [ ] Cluster Logs
|
||||
- [ ] Backup Jobs
|
||||
- [ ] Application Logs
|
||||
- [ ] Monitoring Alerts
|
||||
|
||||
---
|
||||
|
||||
## First 7 Days
|
||||
|
||||
- [ ] Database Growth
|
||||
- [ ] CPU Usage
|
||||
- [ ] Memory Usage
|
||||
- [ ] Wait Statistics
|
||||
- [ ] Blocking Events
|
||||
- [ ] Backup Success
|
||||
|
||||
---
|
||||
|
||||
## Decommission Source Cluster
|
||||
|
||||
Only after sign-off.
|
||||
|
||||
- [ ] Business Approval
|
||||
- [ ] Application Approval
|
||||
- [ ] DBA Approval
|
||||
- [ ] Backup Validation
|
||||
- [ ] Monitoring Validation
|
||||
|
||||
### Final Tasks
|
||||
|
||||
- [ ] Update CMDB
|
||||
- [ ] Update Documentation
|
||||
- [ ] Archive Backup
|
||||
- [ ] Disable Source SQL
|
||||
- [ ] Remove Source Cluster
|
||||
|
||||
---
|
||||
|
||||
# FCI DBA Killer Checklist
|
||||
|
||||
Najczęściej zapominane elementy:
|
||||
|
||||
- [ ] SQL Agent Schedules
|
||||
- [ ] SQL Agent Proxies
|
||||
- [ ] Linked Server Passwords
|
||||
- [ ] TDE Certificates
|
||||
- [ ] Service Accounts
|
||||
- [ ] SPN Registration
|
||||
- [ ] Kerberos Delegation
|
||||
- [ ] ODBC DSN
|
||||
- [ ] Shared Folders
|
||||
- [ ] Scheduled Tasks
|
||||
- [ ] SSIS Packages
|
||||
- [ ] Database Mail
|
||||
- [ ] Antivirus Exclusions
|
||||
- [ ] Backup Jobs
|
||||
- [ ] Monitoring Configuration
|
||||
- [ ] TempDB Layout
|
||||
- [ ] Trace Flags
|
||||
- [ ] DNS Aliases
|
||||
- [ ] Cluster Quorum
|
||||
- [ ] Failover Testing
|
||||
|
||||
---
|
||||
|
||||
# Migration Success Criteria
|
||||
|
||||
- [ ] Databases ONLINE
|
||||
- [ ] Applications functional
|
||||
- [ ] SQL Agent functional
|
||||
- [ ] Backups functional
|
||||
- [ ] Monitoring functional
|
||||
- [ ] Failover tested
|
||||
- [ ] Failback tested
|
||||
- [ ] Performance acceptable
|
||||
- [ ] Business sign-off received
|
||||
Reference in New Issue
Block a user