标签： prometheus
我在centOs上启动一个node_exporter。 它的日志： ERRO[0013] ERROR: cpu collector failed after 0.006487s: open /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq: no such file or directory source="collector.go:132" 有什么问题吗？
ERRO[0013] ERROR: cpu collector failed after 0.006487s: open /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq: no such file or directory source="collector.go:132"