Other

Probe statistical data

Statistics of the sniffer component:

• q_len – the total number of packets waiting in the queue to be processed.

• q_sortedLen – the total number of sorted packets waiting in the queue to be processed.

• q_fullCnt – the number of queue overruns.

• q_maxLen* – the maximum number of packets in the queue.

• p_ps_total – the number of packets per second.

• p_ps_size – the size in Mbps per second.

• p_pm_dup – the percentage of duplicate packets to the total number of packets per minute.

• p_fragmented – the number of fragmented packets.

• p_badIP / p_badTCP – the number of invalid TCP/IP packets.

• p_drop / p_dropIf – the number of dropped packets.

• st_open – the number of open TCP/IP sessions.

• timeouts

  • count of TCP sessions waiting for open

  • count of TCP sessions waiting for incoming data

  • count of TCP sessions waiting for missing data

  • count of TCP sessions waiting for close

Statistics of the parser component:

• tIn / tOut – the number of requests at the input/output.

• tpmIn / tpmOut – the number of requests per minute at the input/output.

• bad / badpm – the number of invalid requests – total / per minute.

• open / close – the number of open / closed sessions.

• check – the result of open – close.

• workerStreams – the number of open sessions.

The counts “per minute” are only visible at least 1 minute after activation of the probe or the server. If there is no traffic on the probe, the counts per minute are not set to zero – the last calculated values remain displayed.