Brocade Communications Systems IP250 user manual Fciptunnelperformance

	Database tables and fields		I
TABLE 141 FCIP_TUNNEL_PERFORMANCE
Field	Definition	Format	Size
TUNNEL_ID	Primary key of the Switch Port	int
SWITCH_ID	The number of octets or bytes that have been	int
	transmitted by this port. One second periodic polling
	of the port. This value is saved and compared with the
	next polled value to compute net throughput. Note, for
	Fibre Channel, ordered sets are not included in the
	count
TX	'The number of octets or bytes that have been	double
	transmitted by this port. One second periodic polling	precision
	of the port. This value is saved and compared with the
	next polled value to compute net throughput. Note, for
	Fibre Channel, ordered sets are not included in the
	count
RX	The number of octets or bytes that have been	double
	received by this port. One second periodic polling of	precision
	the port. This value is saved and compared with the
	next polled value to compute net throughput. Note, for
	Fibre Channel, ordered sets are not included in the
	count.
TX_UTILIZATION	The computed value of TX based on speed of port	double
		precision
RX_UTILIZATION	The computed value of RX based on speed of port	double
		precision
DROPPED_PACKETS	Number of TCP packets dropped	double
		precision
COMPRESSION	Compression ratio	bigint
LATENCY	Round trip time (latency) in milliseconds	int
LINK_RETRANSMITS	Number of segments retransmitted	double
		precision
RTT_BY_TIME_OUT	Counter of retransmit packets due to timeout	double
		precision
RTT_BY_DUP_ACK	Counter of retransmit packets due to duplicate	double
	acknowledgement'	precision
DUPLICATE_ACK	Counter of duplicate acknowledgement packets	double
		precision
ROUND_TRIP_TIME	Round trip time in milliseconds	double
		precision
TCP_OUT_OF_ORDER	Counter of TCP out-of-order.	double
		precision
SLOW_START	Counter of slow starts	double
		precision
LAST_UPDATE_TIME	'Time when this stats record was updated	timestamp

Brocade Network Advisor IP User Manual	1439
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