diff --git a/servers/linux/config_adminSys.sh.sha256 b/servers/linux/config_adminSys.sh.sha256
index 8c7e8f9..1eee616 100644
--- a/servers/linux/config_adminSys.sh.sha256
+++ b/servers/linux/config_adminSys.sh.sha256
@@ -1 +1 @@
-5a3d38a862d5a25e9078914401bb896eac96ed8a9238a1632f76ea668caebfad  config_adminSys.sh
+97b479fe4da550d1f3712ac3fa2ab42aa0624442a09953432400f1b40e7c8806  config_adminSys.sh
diff --git a/servers/linux/manifest.txt b/servers/linux/manifest.txt
new file mode 100644
index 0000000..e69de29
diff --git a/servers/linux/monitoring/lib/monitoring-lib.sh b/servers/linux/monitoring/lib/monitoring-lib.sh
index b2eed4d..5e45d5b 100644
--- a/servers/linux/monitoring/lib/monitoring-lib.sh
+++ b/servers/linux/monitoring/lib/monitoring-lib.sh
@@ -49,8 +49,13 @@ log_event() {
     local message="$3"
     shift 3
 
-    local ts extra key value kv
+    local ts extra key value kv host
     ts="$(date --iso-8601=seconds)"
+    
+    # Détection dynamique du hostname si HOSTNAME_FQDN n'est pas défini
+    # On utilise 'hostname -f' pour le nom complet ou 'hostname' en secours
+    host="${HOSTNAME_FQDN:-$(hostname -f 2>/dev/null || hostname)}"
+    
     extra=""
 
     for kv in "$@"; do
@@ -59,9 +64,10 @@ log_event() {
         extra="${extra},\"$(json_escape "$key")\":\"$(json_escape "$value")\""
     done
 
+    # Utilisation de la variable 'host' détectée ci-dessus
     printf '{"ts":"%s","host":"%s","app":"%s","level":"%s","event":"%s","message":"%s"%s}\n' \
         "$(json_escape "$ts")" \
-        "$(json_escape "${HOSTNAME_FQDN:-unknown}")" \
+        "$(json_escape "$host")" \
         "$(json_escape "$SCRIPT_NAME")" \
         "$(json_escape "$level")" \
         "$(json_escape "$event")" \
diff --git a/servers/linux/monitoring/manifest.txt b/servers/linux/monitoring/manifest.txt
index 8f26f1a..feedc6b 100644
--- a/servers/linux/monitoring/manifest.txt
+++ b/servers/linux/monitoring/manifest.txt
@@ -1,8 +1,8 @@
-f433b3e2ca25c76cccebf971072255dae64169a8ae162d6baa10776904d733e9 644 bin/alert-engine.sh
-18d85d9cebe1b9d3d115e4cc27171cb30e2087fad8b10a33c199ee07b3ca19db 644 bin/check_disk.sh
-4fae83b48dc25c5e2a59bba944d8c3f2c6dff89bf2adb932d4dd9201f6305ca4 644 bin/install-monitoring.sh
-36528963f2e78a160738a2cf3b8da67b9d12dbe495d9d01ca6c1ba97956288fa 644 bin/monitoring.sh
-d70bc86761b697d601d3b63b8428fe3a79baa8160bb3664fcebf6d89b242fc53 644 bin/monitoring-update.sh
-d9bc1240aa94c962ccf57f7106a369aa3d36e22e40167bf5a828542439571dd1 644 conf/alert-engine.conf
-bc105e25768f02123751fa767c819347e6912e9d49547326fde0c9220f39440c 644 conf/monitoring.conf
-c7cfe04b0437369a72310cccf47f2d4632bd9dafa4ec1f35fbdb9873ee0b7992 644 lib/monitoring-lib.sh
+f433b3e2ca25c76cccebf971072255dae64169a8ae162d6baa10776904d733e9 755 bin/alert-engine.sh
+7ff2eb1163ca8b9aa3927ac7f0ebbcc1f90c944e51afbc880d57359b83a0c73f 755 bin/check_disk.sh
+4fae83b48dc25c5e2a59bba944d8c3f2c6dff89bf2adb932d4dd9201f6305ca4 755 bin/install-monitoring.sh
+36528963f2e78a160738a2cf3b8da67b9d12dbe495d9d01ca6c1ba97956288fa 755 bin/monitoring.sh
+d70bc86761b697d601d3b63b8428fe3a79baa8160bb3664fcebf6d89b242fc53 755 bin/monitoring-update.sh
+83db39c8d0cfd6f6e9d3cc5b961a67db29dc73666304a91e0d4a6d5831c623cb 644 conf/alert-engine.conf
+b98edb9424be57bbf89b2c177163ede93bb15aa822ac0bf749d7619416be158b 644 conf/monitoring.conf
+654cd98ecda1c485a0ea1224f160a3c4d7396ab95a491603574e2ad1981fe010 644 lib/monitoring-lib.sh
diff --git a/servers/linux/sys_check.sh.sha256 b/servers/linux/sys_check.sh.sha256
index d67f173..7f39c4f 100644
--- a/servers/linux/sys_check.sh.sha256
+++ b/servers/linux/sys_check.sh.sha256
@@ -1 +1 @@
-67e1a9853c4ce2f53ad24149d0c3ca1652048b7e081d8bf329bf2abf0b388454  sys_check.sh
+ed2cd7671fd7e22314856972bdb86412e2fbac575051f182640260efa299cd9c  sys_check.sh