diff --git a/system_launch/config/system_monitor/cpu_monitor.param.yaml b/system_launch/config/system_monitor/cpu_monitor.param.yaml
index e9f91cb17..2f049519a 100644
--- a/system_launch/config/system_monitor/cpu_monitor.param.yaml
+++ b/system_launch/config/system_monitor/cpu_monitor.param.yaml
@@ -1,8 +1,7 @@
 /**:
   ros__parameters:
-    temp_warn: 90.0
-    temp_error: 95.0
-    usage_warn: 0.90
+    usage_warn: 0.96
     usage_error: 1.00
+    usage_count: 2
     usage_avg: true
     msr_reader_port: 7634
diff --git a/system_launch/config/system_monitor/hdd_monitor.param.yaml b/system_launch/config/system_monitor/hdd_monitor.param.yaml
index 2b9bde71e..817ff6881 100644
--- a/system_launch/config/system_monitor/hdd_monitor.param.yaml
+++ b/system_launch/config/system_monitor/hdd_monitor.param.yaml
@@ -4,7 +4,7 @@
     num_disks: 1
     disks: # Until multi type lists are allowed, name N the disks as disk0...disk{N-1}
       disk0:
-        name: /dev/sda
+        name: /
         temp_warn: 55.0
         temp_error: 70.0
         free_warn: 5120 # MB(8hour)
diff --git a/system_launch/config/system_monitor/mem_monitor.param.yaml b/system_launch/config/system_monitor/mem_monitor.param.yaml
index 93688d608..f2da3972b 100644
--- a/system_launch/config/system_monitor/mem_monitor.param.yaml
+++ b/system_launch/config/system_monitor/mem_monitor.param.yaml
@@ -1,4 +1,3 @@
 /**:
   ros__parameters:
-    usage_warn: 0.95
-    usage_error: 0.99
+    available_size: 1024 # MB
diff --git a/system_launch/config/system_monitor/net_monitor.param.yaml b/system_launch/config/system_monitor/net_monitor.param.yaml
index d0707ddba..953d32d78 100644
--- a/system_launch/config/system_monitor/net_monitor.param.yaml
+++ b/system_launch/config/system_monitor/net_monitor.param.yaml
@@ -1,4 +1,5 @@
 /**:
   ros__parameters:
     devices: ["*"]
-    usage_warn: 0.95
+    traffic_reader_port: 7636
+    monitor_program: "greengrass"