腾讯云TDP-使用netdata的fping插件获得延迟信息图表

apt install fping -y
/usr/libexec/netdata/plugins.d/fping.plugin install

# uncomment the following line - it should already be there
fping="/usr/local/bin/fping"

# set here all the hosts you need to ping
# I suggest to use hostnames and put their IPs in /etc/hosts
hosts="do-arms3 do-blr1"

# override the chart update frequency - the default is inherited from Netdata
update_every=1

# time in milliseconds (1 sec = 1000 ms) to ping the hosts
# 200 = 5 pings per second
ping_every=200

# other fping options - these are the defaults
fping_opts="-R -b 56 -i 1 -r 0 -t 5000"