telegraf/plugins/inputs/dovecot

Dovecot Input Plugin

The dovecot plugin uses the dovecot Stats protocol to gather metrics on configured domains. You can read Dovecot's documentation here

Configuration:

# Read metrics about dovecot servers
[[inputs.dovecot]]
  # Dovecot servers
  #  specify dovecot servers via an address:port list
  #  e.g.
  #    localhost:24242
  #
  # If no servers are specified, then localhost is used as the host.
  servers = ["localhost:24242"]
  # Only collect metrics for these domains, collect all if empty
  domains = []

Tags:

server: hostname
domain: domain name

Fields:

reset_timestamp        time.Time
last_update            time.Time
num_logins             int64
num_cmds               int64
num_connected_sessions int64
user_cpu               float32
sys_cpu                float32
clock_time             float64
min_faults             int64
maj_faults             int64
vol_cs                 int64
invol_cs               int64
disk_input             int64
disk_output            int64
read_count             int64
read_bytes             int64
write_count            int64
write_bytes            int64
mail_lookup_path       int64
mail_lookup_attr       int64
mail_read_count        int64
mail_read_bytes        int64
mail_cache_hits        int64