policy/misc/stats.bro
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Stats
Log memory/packet/lag statistics.
| Namespace: | Stats |
|---|---|
| Imports: | base/frameworks/notice |
| Source File: | /scripts/policy/misc/stats.bro |
Summary
Options
Stats::report_interval: interval &redef |
How often stats are reported. |
Types
Stats::Info: record |
Events
Stats::log_stats: event |
Event to catch stats as they are written to the logging stream. |
Detailed Interface
Options
Types
-
Stats::Info Type: - ts:
time&log Timestamp for the measurement.
- peer:
string&log Peer that generated this log. Mostly for clusters.
- mem:
count&log Amount of memory currently in use in MB.
- pkts_proc:
count&log Number of packets processed since the last stats interval.
- bytes_recv:
count&log Number of bytes received since the last stats interval if reading live traffic.
- pkts_dropped:
count&log&optional Number of packets dropped since the last stats interval if reading live traffic.
- pkts_link:
count&log&optional Number of packets seen on the link since the last stats interval if reading live traffic.
- pkt_lag:
interval&log&optional Lag between the wall clock and packet timestamps if reading live traffic.
- events_proc:
count&log Number of events processed since the last stats interval.
- events_queued:
count&log Number of events that have been queued since the last stats interval.
- active_tcp_conns:
count&log TCP connections currently in memory.
- active_udp_conns:
count&log UDP connections currently in memory.
- active_icmp_conns:
count&log ICMP connections currently in memory.
- tcp_conns:
count&log TCP connections seen since last stats interval.
- udp_conns:
count&log UDP connections seen since last stats interval.
- icmp_conns:
count&log ICMP connections seen since last stats interval.
- timers:
count&log Number of timers scheduled since last stats interval.
- active_timers:
count&log Current number of scheduled timers.
- files:
count&log Number of files seen since last stats interval.
- active_files:
count&log Current number of files actively being seen.
- dns_requests:
count&log Number of DNS requests seen since last stats interval.
- active_dns_requests:
count&log Current number of DNS requests awaiting a reply.
- reassem_tcp_size:
count&log Current size of TCP data in reassembly.
- reassem_file_size:
count&log Current size of File data in reassembly.
- reassem_frag_size:
count&log Current size of packet fragment data in reassembly.
- reassem_unknown_size:
count&log Current size of unknown data in reassembly (this is only PIA buffer right now).
- ts:
Events
-
Stats::log_stats Type: event(rec:Stats::Info)Event to catch stats as they are written to the logging stream.
