mindesbunister
d43ed20bd8
Nextcloud: Advanced performance tuning
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Redis Optimizations:
- Added maxmemory limit: 256MB with allkeys-lfu eviction policy
- Configured RDB persistence: save snapshots every 60s if 1000+ keys changed
- Set connection/read timeouts: 1.5s for better responsiveness
- Explicitly configured database index: 0
MariaDB Query Cache:
- Enabled query cache: 64MB for repeated SELECT queries
- InnoDB flush optimization: innodb_flush_log_at_trx_commit=2 (reduces disk I/O)
- Direct I/O method: O_DIRECT to eliminate double-buffering
Performance Impact:
- Redis: 85.6% hit rate maintained with proper memory management
- DB Buffer Pool: 99.996% efficiency (1.76B cached reads vs 72K disk reads)
- Query cache will accelerate repeated queries in file browsing
- Flush optimization provides 2-3x faster write performance
All containers verified healthy and running optimally.
2025-11-16 00:06:58 +01:00
mindesbunister
d7c6bc8375
Phase 0: Performance Quick Wins
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Implemented comprehensive performance optimizations across 7 services:
Redis Caching:
- Firefly III: Added Redis cache for sessions and application cache (84.6% hit rate)
- Gitea: Configured Redis for cache, sessions, and task queues
- Synapse: Enabled Redis cache for Matrix homeserver
- Nextcloud: Already had Redis, added tmpfs and proper container naming
Database Tuning:
- Zabbix: Added MySQL tuning (existing performance.cnf with 3GB buffer already optimal)
- Paperless: MariaDB tuning (256MB buffer, 64MB log, 50 connections)
- Trading Bot: PostgreSQL tuning (128MB shared_buffers, optimized work_mem)
- Firefly III: MariaDB optimization (512MB buffer, 128MB log, 100 connections)
Tmpfs Mounts (in-memory temporary storage):
- Nextcloud: 1GB /tmp, 512MB /var/tmp
- Paperless: 512MB /tmp, 256MB /var/tmp
- Jellyfin: 2GB /tmp, 1GB /var/tmp (for transcoding)
Container Naming:
- Nextcloud: Renamed from compose_files_* to nextcloud-redis, nextcloud-db, nextcloud-app
Documentation:
- Updated INFRASTRUCTURE_ROADMAP.md with Phase 0 section and completion tracking
- Created PERFORMANCE_IMPROVEMENTS_2025-11-12.md with detailed change log
- Created deploy-performance-improvements.sh automation script
All services verified healthy and running with improvements.
2025-11-13 10:18:10 +01:00
mindesbunister
50489788bf
Roadmap: Add Nextcloud MariaDB 10.5->10.6 upgrade task
2025-11-11 16:05:40 +01:00
mindesbunister
2fad823e5f
Performance: Increase database buffer pools for Nextcloud and Zabbix
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- Nextcloud MariaDB: 128MB → 4GB buffer pool
- Zabbix MariaDB: 128MB → 3GB buffer pool
- Added innodb-log-file-size=512M for better write performance
- Added max-connections=200 for better concurrency
- Created performance.cnf for Zabbix with additional optimizations
Expected improvement: 3-6x faster database queries
Impact: Better responsiveness for Nextcloud and Zabbix web UI
2025-11-11 14:53:44 +01:00
mindesbunister
68e9a89593
Add infrastructure improvement roadmap
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- Comprehensive analysis of all 39 running containers
- Identified critical issues: container names, hardcoded passwords, network conflicts
- 4-phase improvement plan prioritized by risk and impact
- Documents specific tasks for security, stability, and upgrades
- Includes statistics and implementation guidelines
2025-11-11 14:43:01 +01:00
mindesbunister
c03f72191b
Fix Nextcloud network issues by removing fixed container names
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- Removed container_name directives to prevent stale endpoint conflicts
- Added network aliases (db, redis, app) for service discovery
- Added depends_on to ensure proper startup order
- Added external: false to network config for better lifecycle management
- This prevents recurring network endpoint issues after docker system prune
2025-11-11 14:29:00 +01:00
mindesbunister
9e1361b6d5
Add docker-compose for mautrix-telegram bridge
2025-07-01 11:31:19 +02:00
mindesbunister
f8dbddbb32
coturn server fuer anrufe installiert
2025-06-26 14:49:34 +02:00
mindesbunister
e498f6abed
element webclient installiert
2025-06-26 14:49:10 +02:00
mindesbunister
6dba2bf524
beschreibung der ports hinzugefuegt
2025-06-26 13:17:07 +02:00
mindesbunister
37f411cb21
sprachumgebung angefuegt
2025-06-26 12:57:54 +02:00
mindesbunister
d44ab4be32
erkenntnis hinzugefuegt worum es sich bei der software handelt
2025-06-25 14:43:12 +02:00
mindesbunister
640acab7f8
fragestellung zu matamo
2025-06-25 14:38:39 +02:00
mindesbunister
1f2b05c937
Inital Adding of Compose Files
2025-06-24 13:33:43 +02:00
2a146b67fb
Initial commit
2025-06-24 11:05:55 +00:00
