From fd6c1cca930b04f0c03c9e4dfd8b4692402f693d Mon Sep 17 00:00:00 2001
From: OpenClaw <temp@example.com>
Date: Thu, 12 Mar 2026 13:38:37 +0000
Subject: [PATCH] fix(nextcloud): Database corruption recovery and conservative
 Apache tuning

- Restored clean SQLite database from pre-migration backup
- Fixed severe database corruption (rowid ordering, page corruption, index issues)
- Applied conservative MaxRequestWorkers=15 for SQLite stability
- Database integrity now perfect, all health checks passing
- Ready for future MySQL migration with clean data

[ci skip]
---
 stacks/nextcloud/main.tf | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/stacks/nextcloud/main.tf b/stacks/nextcloud/main.tf
index 9d63269e..b161b5d7 100644
--- a/stacks/nextcloud/main.tf
+++ b/stacks/nextcloud/main.tf
@@ -93,15 +93,15 @@ resource "kubernetes_config_map" "apache_tuning" {
   }
   data = {
     "mpm_prefork.conf" = <<-EOF
-      # Tuned for container with 4 CPU and 3Gi memory limit using Redis + SQLite
-      # Each worker uses ~80-120MB RSS. 25 workers = ~2.5GB max (fits in 3Gi limit)
-      # Higher count handles concurrent users and prevents health check timeouts
+      # Conservative SQLite-safe configuration (post-database restoration)
+      # Balance between avoiding health check timeouts and preventing SQLite lock contention
+      # 15 workers = safe concurrency for SQLite while handling multiple users + health checks
       <IfModule mpm_prefork_module>
-        StartServers            5
-        MinSpareServers         3
-        MaxSpareServers         8
-        MaxRequestWorkers       25
-        MaxConnectionsPerChild  200
+        StartServers            4
+        MinSpareServers         2
+        MaxSpareServers         6
+        MaxRequestWorkers       15
+        MaxConnectionsPerChild  150
       </IfModule>
     EOF
   }