Azure Elastic SAN Skill
azure-elastic-san
Expert knowledge for Azure Elastic SAN development including troubleshooting, best practices, decision making, architecture & design patterns, limits & quotas, security, configuration, integrations & coding patterns, and deployment. Use when creating iSCSI volumes, AVS datastores, snapshots, CMK ...
SKILL.md
Full skill instructions
Azure Elastic SAN Skill
This skill provides expert guidance for Azure Elastic SAN. Covers troubleshooting, best practices, decision making, architecture & design patterns, limits & quotas, security, configuration, integrations & coding patterns, and deployment. It combines local quick-reference content with remote documentation fetching capabilities.
How to Use This Skill
IMPORTANT for Agent: Use the Category Index below to locate relevant sections. For categories with line ranges (e.g.,
L35-L120), useread_filewith the specified lines. For categories with file links (e.g.,[security.md](security.md)), useread_fileon the linked reference file
IMPORTANT for Agent: If
metadata.generated_atis more than 3 months old, suggest the user pull the latest version from the repository. Ifmcp_microsoftdocstools are not available, suggest the user install it: Installation Guide
This skill requires network access to fetch documentation content:
- Preferred: Use
mcp_microsoftdocs:microsoft_docs_fetchwith query stringfrom=learn-agent-skill. Returns Markdown. - Fallback: Use
fetch_webpagewith query stringfrom=learn-agent-skill&accept=text/markdown. Returns Markdown.
Category Index
| Category | Lines | Description |
|---|---|---|
| Troubleshooting | L37-L41 | Diagnosing and resolving common Azure Elastic SAN issues, including provisioning failures, connectivity/IO errors, performance problems, and typical error codes/logs. |
| Best Practices | L42-L49 | Performance tuning, benchmarking, and configuration best practices for Azure Elastic SAN (including AVS datastores) plus guidance on using snapshots for backup. |
| Decision Making | L50-L54 | Guidance on sizing and configuring Elastic SAN (performance, capacity, architecture) and deciding how to integrate it with AKS workloads and storage patterns. |
| Architecture & Design Patterns | L55-L59 | Patterns for running clustered apps (SQL, Failover Cluster, etc.) on Azure Elastic SAN, including shared volume setup, fencing, failover behavior, and high-availability design. |
| Limits & Quotas | L60-L65 | Details on Elastic SAN capacity limits, max IOPS/throughput, and how VM sizes, volume groups, and workloads affect achievable performance and scaling. |
| Security | L66-L75 | Encrypting Elastic SAN with customer-managed keys and configuring secure access via private endpoints, service endpoints, and other network security options for volumes and volume groups. |
| Configuration | L76-L84 | Configuring, deploying, resizing, deleting, and monitoring Azure Elastic SAN resources/volumes, plus safely managing IQN naming authority transitions. |
| Integrations & Coding Patterns | L85-L91 | Using PowerShell to batch-create Elastic SAN volumes and configuring Linux and Windows clients to connect, mount, and use those iSCSI-based volumes. |
| Deployment | L92-L95 | Guides for migrating Azure VMware Solution (AVS) datastores to Azure Elastic SAN, including configuring and using multiple private endpoints for secure connectivity. |
Troubleshooting
| Topic | URL |
|---|---|
| Troubleshoot common Azure Elastic SAN issues and errors | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-troubleshoot |
Best Practices
| Topic | URL |
|---|---|
| Benchmark Azure Elastic SAN performance with DiskSpd and fio | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-benchmarking |
| Optimize Azure Elastic SAN configuration and performance | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-best-practices |
| Optimize Elastic SAN datastore performance on AVS | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-performance-on-azure-vmware-solutions |
| Use snapshots to back up Azure Elastic SAN volumes | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-snapshots |
Decision Making
| Topic | URL |
|---|---|
| Plan Azure Elastic SAN capacity and configuration | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-planning |
Architecture & Design Patterns
| Topic | URL |
|---|---|
| Use clustered applications with shared Azure Elastic SAN volumes | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-shared-volumes |
Limits & Quotas
| Topic | URL |
|---|---|
| Understand Azure Elastic SAN and VM performance limits | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-performance |
| Azure Elastic SAN capacity, IOPS, and throughput limits | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-scale-targets |
Security
| Topic | URL |
|---|---|
| Configure customer-managed keys for Azure Elastic SAN | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-configure-customer-managed-keys |
| Configure private endpoints for Azure Elastic SAN volume groups | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-configure-private-endpoints |
| Configure service endpoints for Azure Elastic SAN access | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-configure-service-endpoints |
| Manage customer-managed encryption keys for Azure Elastic SAN | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-encryption-manage-customer-keys |
| Configure encryption options for Azure Elastic SAN | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-encryption-overview |
| Configure secure networking for Azure Elastic SAN volumes | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-networking |
Configuration
| Topic | URL |
|---|---|
| Configure and deploy Azure Elastic SAN resources | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-create |
| Delete Azure Elastic SAN resources correctly | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-delete |
| Resize Azure Elastic SAN resources and volumes safely | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-expand |
| Use Azure Elastic SAN monitoring metrics effectively | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-metrics |
| Transition Elastic SAN IQN naming authority safely | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-transition-iqn-naming-authority |
Integrations & Coding Patterns
| Topic | URL |
|---|---|
| Batch-create Azure Elastic SAN volumes with PowerShell | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-batch-create-sample |
| Connect Linux clients to Azure Elastic SAN volumes | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-connect-linux |
| Connect Windows clients to Azure Elastic SAN volumes | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-connect-windows |
Deployment
| Topic | URL |
|---|---|
| Migrate AVS datastores to Elastic SAN with more private endpoints | https://learn.microsoft.com/en-us/azure/storage/elastic-san/elastic-san-increase-private-endpoints-azure-vmware-solutions |