ipfs ping --help

ipfs ping --help

USAGE
  ipfs ping <peer ID>... - Send echo request packets to IPFS hosts.

SYNOPSIS
  ipfs ping [--count=<count> | -n] [--] <peer ID>...

ARGUMENTS

  <peer ID>... - ID of peer to be pinged.

OPTIONS

  -n, --count  int - Number of ping messages to send. Default: 10.

DESCRIPTION

  'ipfs ping' is a tool to test sending data to other nodes. It finds nodes
  via the routing system, sends pings, waits for pongs, and prints out round-
  trip latency information.

ipfs [ init | add | daemon ], 5001, ~/.ipfs, fs-repo-migrations