fix node cpu

docker-compose-multi.yml

@@ -5,6 +5,10 @@ services:
     image: monitor.multi:latest
     ports:
       - 9093:9090
+    volumes:
+      - /proc:/host/proc:ro
+      - /sys:/host/sys:ro
+      - /:/rootfs:ro
     deploy:
       resources:
         reservations:

supervisord.conf

@@ -18,7 +18,7 @@ redirect_stderr=true
 
 
 [program:node_exporter]
-command=sh -c '/usr/local/bin/node_exporter'
+command=sh -c '/usr/local/bin/node_exporter --path.procfs=/host/proc --path.rootfs=/rootfs --path.sysfs=/host/sys --collector.cpu.info'
 stdout_logfile=/dev/fd/1
 stdout_logfile_maxbytes=0
 redirect_stderr=true