--- title: "[TROUBLESHOOTING TITLE]" description: "[Brief description of the troubleshooting focus area]" template: "TEMPLATE.troubleshooting" version: "1.0.0" last_updated: "[YYYY-MM-DD]" author: "[Document Author]" tags: ["[tag1]", "[tag2]", "[tag3]"] categories: ["[category1]", "[category2]"] difficulty: "intermediate" prerequisites: ["[prerequisite1]", "[prerequisite2]"] related_docs: - "[related-doc1.md]" - "[related-doc2.md]" dependencies: - "[required-file1]" - "[required-directory/]" llm_context: "high" search_keywords: ["[keyword1]", "[keyword2]", "[keyword3]"] --- # [TROUBLESHOOTING TITLE] ## Purpose [Brief description of what problems this troubleshooting guide addresses and who should use it. Focus on the specific issue domain.] ## When to Use This Guide [Specific scenarios when this troubleshooting guide should be consulted:] - **Primary Issues**: [Main problems this guide addresses] - **Error Messages**: [Specific error messages this guide covers] - **System States**: [When the system is in a problematic state] - **Before Escalating**: [When to try this guide before seeking help] ## How to Use This Guide [Instructions for effective troubleshooting:] 1. **Start with Quick Fixes** - Try the most common solutions first 2. **Follow the Flow** - Use the diagnostic flow chart if available 3. **Gather Information** - Collect relevant logs and system state 4. **Test Incrementally** - Apply fixes one at a time and test 5. **Document Results** - Note what worked and what didn't ### Quick Diagnostic ```bash # Essential diagnostic commands [Provide key diagnostic commands] ``` ### Information Gathering **Before troubleshooting, collect:** - [Required information 1] - [Required information 2] - [Required information 3] ## Common Problems and Solutions ### Problem 1: [Problem Name] **Symptoms:** - [Symptom 1] - [Symptom 2] - [Symptom 3] **Root Cause:** [Explanation of what causes this problem] **Solution:** 1. [Step 1 of solution] 2. [Step 2 of solution] 3. [Step 3 of solution] **Verification:** ```bash # Command to verify the fix worked [verification command] ``` **Prevention:** [How to prevent this problem in the future] ### Problem 2: [Problem Name] [Continue with additional problems...] ## Diagnostic Flow Chart ``` Start ↓ [First diagnostic question] ↓ Yes → [Action A] → [Next question] ↓ No → [Action B] → [Next question] ↓ [Continue flow...] ↓ End ``` ## Error Message Reference ### Error: [Error Message] **Meaning**: [What this error means] **Common Causes**: - [Cause 1] - [Cause 2] - [Cause 3] **Solutions**: 1. [Solution 1] 2. [Solution 2] 3. [Solution 3] ### Error: [Another Error Message] [Continue with additional error messages...] ## Command Reference ### Diagnostic Commands ```bash # [Command description] [command] [options] # [Another diagnostic command] [command] [options] # [Continue with diagnostic commands] ``` ### Fix Commands ```bash # [Fix command description] [command] [options] # [Another fix command] [command] [options] # [Continue with fix commands] ``` ### Verification Commands ```bash # [Verification command description] [command] [options] # [Another verification command] [command] [options] # [Continue with verification commands] ``` ## Log Analysis ### Key Log Locations - **[Log 1]**: [Location and purpose] - **[Log 2]**: [Location and purpose] - **[Log 3]**: [Location and purpose] ### Log Patterns to Look For **Success Patterns:** ``` [Pattern that indicates success] ``` **Error Patterns:** ``` [Pattern that indicates errors] ``` **Warning Patterns:** ``` [Pattern that indicates warnings] ``` ### Log Analysis Commands ```bash # [Command to analyze logs] [command] | grep [pattern] # [Another log analysis command] [command] | grep [pattern] # [Continue with log analysis commands] ``` ## System State Checks ### Health Check Commands ```bash # [Health check description] [command] # [Another health check] [command] # [Continue with health checks] ``` ### Resource Monitoring ```bash # [Resource monitoring command] [command] # [Another resource check] [command] # [Continue with resource checks] ``` ## Advanced Troubleshooting ### Deep Dive Diagnostics [Advanced diagnostic techniques for complex issues:] 1. **[Advanced Technique 1]**: [Description and when to use] 2. **[Advanced Technique 2]**: [Description and when to use] 3. **[Advanced Technique 3]**: [Description and when to use] ### Performance Troubleshooting [Specific guidance for performance-related issues:] - **CPU Issues**: [How to diagnose and fix] - **Memory Issues**: [How to diagnose and fix] - **Disk Issues**: [How to diagnose and fix] - **Network Issues**: [How to diagnose and fix] ### Integration Troubleshooting [Issues related to system integration:] - **Service A Integration**: [Common issues and solutions] - **Service B Integration**: [Common issues and solutions] - **External System Integration**: [Common issues and solutions] ## Escalation Procedures ### When to Escalate [Criteria for when to escalate to higher support levels:] - [Escalation criteria 1] - [Escalation criteria 2] - [Escalation criteria 3] ### Information to Include [What information to gather before escalating:] - [Required information 1] - [Required information 2] - [Required information 3] ### Escalation Contacts - **Level 1**: [Contact information] - **Level 2**: [Contact information] - **Level 3**: [Contact information] ## Prevention Strategies ### Best Practices [How to prevent these problems from occurring:] - [Best practice 1] - [Best practice 2] - [Best practice 3] ### Monitoring and Alerting [How to monitor for these issues:] - [Monitoring approach 1] - [Monitoring approach 2] - [Monitoring approach 3] ### Regular Maintenance [Maintenance tasks to prevent issues:] - [Maintenance task 1] - [Maintenance task 2] - [Maintenance task 3] ## Related Documentation [Links to related troubleshooting and reference documentation:] - **[Related Troubleshooting Guide]**: [Brief description] - **[System Reference]**: [Technical reference] - **[Configuration Guide]**: [Configuration documentation] ## LLM Context [Additional context for Large Language Models:] - **Problem Patterns**: [Common problem patterns to recognize] - **Solution Strategies**: [General approaches to problem-solving] - **System Dependencies**: [How different components interact] - **Failure Modes**: [Common ways the system can fail] - **Recovery Procedures**: [How to recover from various failure states] --- _This document follows the Sirius Documentation Standard. For questions about documentation structure, see [ABOUT.documentation.md](../ABOUT.documentation.md)._