recording_utils API

Extraction params:

• time_from: epoch

• time_to: epoch

• filter: nBPF filter

Recording configuration params:

• buffer_size: Buffer size (MB)

• max_file_size: Max file length (MB)

• max_file_duration: Max file duration (sec)

• max_disk_space: Max disk space (MB)

• snaplen: Capture length

• writer_core: Writer thread affinity

• reader_core: Reader thread affinity

• indexer_cores: Indexer threads affinity

• zmq_endpoint: ZMQ endpoint (optional)

Functions

local function parse_proc_stats (proc_stats)

Return statistics from the traffic recording service (n2disk)

Parameters:

ifid – the interface identifier

Returns:

the statistics