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Graph Information

Field Internal name Type Warn Crit Info
Fast Open attempts (SYN/data) failed TcpExt_TCPFastOpenActiveFail derive     Fast Open attempts (SYN/data) failed because the remote does not accept it or the attempts timed out
Fast Open received (SYN/data) passive failed TcpExt_TCPFastOpenPassiveFail derive     Number of failed passive Fast Open (SYN/data)
Fast retransmissions TcpExt_TCPFastRetrans derive      
Forward retransmissions TcpExt_TCPForwardRetrans gauge      
Timeouts in loss state TcpExt_TCPLossFailures derive      
Necesary tail loss probes TcpExt_TCPLossProbeRecovery derive      
failed tcp_retransmit_skb() TcpExt_TCPRetransFail derive      
Slow Start retransmissions TcpExt_TCPSlowStartRetrans derive      
SYN and SYN/ACK retransmits TcpExt_TCPSynRetrans derive     Number of SYN and SYN/ACK retransmits to break down retransmissions into SYN, fast-retransmits, timeout retransmits, etc