Files
michaelschiemer/deployment/infrastructure/roles/monitoring/tasks/system-monitoring.yml
Michael Schiemer 9b74ade5b0 feat: Fix discovery system critical issues
Resolved multiple critical discovery system issues:

## Discovery System Fixes
- Fixed console commands not being discovered on first run
- Implemented fallback discovery for empty caches
- Added context-aware caching with separate cache keys
- Fixed object serialization preventing __PHP_Incomplete_Class

## Cache System Improvements
- Smart caching that only caches meaningful results
- Separate caches for different execution contexts (console, web, test)
- Proper array serialization/deserialization for cache compatibility
- Cache hit logging for debugging and monitoring

## Object Serialization Fixes
- Fixed DiscoveredAttribute serialization with proper string conversion
- Sanitized additional data to prevent object reference issues
- Added fallback for corrupted cache entries

## Performance & Reliability
- All 69 console commands properly discovered and cached
- 534 total discovery items successfully cached and restored
- No more __PHP_Incomplete_Class cache corruption
- Improved error handling and graceful fallbacks

## Testing & Quality
- Fixed code style issues across discovery components
- Enhanced logging for better debugging capabilities
- Improved cache validation and error recovery

Ready for production deployment with stable discovery system.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-08-13 12:04:17 +02:00

108 lines
2.4 KiB
YAML

---
# System Resource Monitoring
- name: Create system monitoring script
template:
src: system-monitor.sh.j2
dest: "{{ monitoring_scripts_dir }}/system-monitor.sh"
owner: "{{ monitoring_user }}"
group: "{{ monitoring_group }}"
mode: '0755'
tags:
- monitoring
- system
- scripts
- name: Create resource usage checker
template:
src: check-resources.sh.j2
dest: "{{ monitoring_scripts_dir }}/check-resources.sh"
owner: "{{ monitoring_user }}"
group: "{{ monitoring_group }}"
mode: '0755'
tags:
- monitoring
- system
- resources
- name: Create disk usage monitoring script
template:
src: check-disk-usage.sh.j2
dest: "{{ monitoring_scripts_dir }}/check-disk-usage.sh"
owner: "{{ monitoring_user }}"
group: "{{ monitoring_group }}"
mode: '0755'
tags:
- monitoring
- system
- disk
- name: Create memory monitoring script
template:
src: check-memory.sh.j2
dest: "{{ monitoring_scripts_dir }}/check-memory.sh"
owner: "{{ monitoring_user }}"
group: "{{ monitoring_group }}"
mode: '0755'
tags:
- monitoring
- system
- memory
- name: Create CPU monitoring script
template:
src: check-cpu.sh.j2
dest: "{{ monitoring_scripts_dir }}/check-cpu.sh"
owner: "{{ monitoring_user }}"
group: "{{ monitoring_group }}"
mode: '0755'
tags:
- monitoring
- system
- cpu
- name: Create load average monitoring script
template:
src: check-load.sh.j2
dest: "{{ monitoring_scripts_dir }}/check-load.sh"
owner: "{{ monitoring_user }}"
group: "{{ monitoring_group }}"
mode: '0755'
tags:
- monitoring
- system
- load
- name: Schedule system resource monitoring
cron:
name: "System resource monitoring"
minute: "*/5"
job: "{{ monitoring_scripts_dir }}/system-monitor.sh"
user: "{{ monitoring_user }}"
tags:
- monitoring
- system
- cron
- name: Schedule resource usage alerts
cron:
name: "Resource usage alerts"
minute: "*/10"
job: "{{ monitoring_scripts_dir }}/check-resources.sh"
user: "{{ monitoring_user }}"
tags:
- monitoring
- system
- alerts
- name: Create system monitoring log rotation
template:
src: system-monitoring-logrotate.j2
dest: /etc/logrotate.d/system-monitoring
owner: root
group: root
mode: '0644'
tags:
- monitoring
- system
- logrotate