consul/website/source/docs/commands/info.html.markdown

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Consul Info

Command: consul info

The info command provides various debugging information that can be useful to operators. Depending on if the agent is a client or server, information about different sub-systems will be returned.

Here is an example output:

agent:
    check_monitors = 0
    check_ttls = 0
    checks = 0
    services = 0
consul:
    bootstrap = true
    known_datacenters = 1
    leader = true
    server = true
raft:
    applied_index = 45832
    commit_index = 45832
    fsm_pending = 0
    last_log_index = 45832
    last_log_term = 4
    last_snapshot_index = 45713
    last_snapshot_term = 1
    num_peers = 2
    state = Leader
    term = 4
serf_lan:
    event_queue = 0
    event_time = 2
    failed = 0
    intent_queue = 0
    left = 0
    member_time = 7
    members = 3
    query_queue = 0
    query_time = 1
serf_wan:
    event_queue = 0
    event_time = 1
    failed = 0
    intent_queue = 0
    left = 0
    member_time = 1
    members = 1
    query_queue = 0
    query_time = 1

There are currently the top-level keys for:

• agent: Provides information about the agent
• consul: Information about the consul library (client or server)
• raft: Provides info about the Raft consensus library
• serf_lan: Provides info about the LAN gossip pool
• serf_wan: Provides info about the WAN gossip pool

Usage

Usage: consul info

The command-line flags are all optional. The list of available flags are:

• -rpc-addr - Address to the RPC server of the agent you want to contact to send this command. If this isn't specified, the command will contact "127.0.0.1:8400" which is the default RPC address of a Consul agent.