SRVNET_ACT_MSGS

Act Msgs

The number of active messages.

SVMAMSG

SRVNET_CFG_MAX_ACT

Max Allowed Active Msgs

The number of message handling threads. Arbitrarily bounds the number of active messages.

-

has no UDC

SRVNET_CLIENTS_REGED

Active Clients Count

The number of active clients. This is a count of the number of clients that have issued a message to the service within the past hour.

SVMACLI

SRVNET_IP_FRAG_IN

IP fragments in

The number of IP fragments in. This statistic applies to the machine.

SVMIPFRGI

SRVNET_IP_REASM_FAIL

IP reassembled pkts fail

The number of fragmented IP packets that failed to reassemble correctly. Corresponds to “IP\Fragment Re-assembly Failures” Performance Monitor counter. This statistic applies to the machine.

SVMIPRSMF

SRVNET_IP_REASM_OK

IP reassembled pkts ok

The number of fragmented IP packets that reassembled correctly. Corresponds to the raw value of “IP\Fragmented Datagrams/sec” Performance Monitor counter. This statistic applies to the machine.

SVMIPRSMO

SRVNET_MSGS_IN

Msgs In

The number of messages received from clients. Most useful in conjunction with a rate.

SVMMSGIN

SRVNET_MSGS_OUT

Msgs Out

The number of messages received that were replied to. Does not include messages initiated by the service.

SVMMSGOUT

SRVNET_PNDMSG_Q_OVFW

RUDP pend msg Q overflow

The number of messages that have been lost, but acknowledged.

-

has no UDC

SRVNET_RECV_ACK

RUDP ACK packets in

The number of RUDP ACK packets in.

SVMRRACK

SRVNET_RECV_CANCEL

RUDP cancel packets in

The number of canceled RUDP packets received. In a steady-state system, services should not be receiving many Cancel Packets.

SVMRRCAN

SRVNET_RECV_CRC_FAIL

RUDP packets CRC fail in

The number of RUDP packets that were corrupted in transit to the service.

SVMRFALCRC

SRVNET_RECV_DATA

RUDP data packets in

The number of RUDP data packets received.

SVMRRDATA

SRVNET_RECV_MAX_DEQS

SRVNET_RECV_MAX_DEQS

The number of times the maximum number of completion packets is returned by the Queued Completion Status request. Used to determine if the maximum number of completion packets is reached.

SVMRCVQDEQ

SRVNET_RECV_NACK

RUDP NACK packets in

The number of RUDP packets of type NACK received. In a steady-state system, services should not be receiving many NACK packets.

SVMRRNACK

SRVNET_RECV_NON_RUDP

Non-RUDP packets in

The number of non-RUDP packets received that passed the CygNet CRC check.

SVMNRUDP

SRVNET_RECV_PROBE

RUDP probe packets in

The number of probe RUDP packets received. In a steady-state system, services should not be receiving many PROBE packets.

SVMRRPRB

SRVNET_RECV_Q_COUNT

RUDP receive Q count

The number of messages currently pending being processed. Limited to 1000 entries.

-

has no UDC

SRVNET_RECV_Q_OVERFW

RUDP receive Q overflow

The number of messages from a client received completely, but were unable to queue for processing. The client will eventually probe to see if the server received the data, and at that point the server will try to accept the message again.

SVMRCVQOVR

SRVNET_SEND_ACK

RUDP ACK packets out

The number of RUDP packets of type ACK sent back to a client.

SVMRSACK

SRVNET_SEND_CANCEL

RUDP cancel packets out

The number of RUDP packets of type cancel sent back to a client.

SVMRSCAN

SRVNET_SEND_DATA

RUDP data packets out

The number of RUDP data packets out.

SVMRSDATA

SRVNET_SEND_NACK

RUDP NACK packets out

The number of RUDP NACK packets out.

SVMRSNACK

SRVNET_SEND_NON_RUDP

Non-RUDP packets out

The number of non-RUDP packets sent that include the CygNet CRC.

SVMNSUDP

SRVNET_SEND_PROBE

RUDP probe packets out

The number of RUDP probe packets out.

SVMRSPRB

SRVNET_SEND_Q_OVERFW

RUDP send Q overflow

This into item should be "The number of replies to the client after server processing, but were unable to enqueue for sending." but there is a bug/it doesn't work: I really don’t know what else to say about SRVNET_SEND_Q_OVERFW, unfortunately: 1. We processed the message. 2. We thought we could enqueue a reply to the client. 3. When it came time to actually enqueue that reply, there was no space to enqueue it, so we silently dropped the reply. (per MW, 1/8/18)

-

has no UDC

SRVNET_STATS_MACTMSG

Max Active Messages

Maximum number of active messages. Requires STATISTICS logging to be enabled. Value will be reset to 0 after number of seconds specified by SVMSTATSTO or one hour by default.

SVMMAXAMSG

SRVNET_STATS_MMSGRSP

Max Msg Response Time

Maximum time in milliseconds the service took to process a message. Does not include time it took to send to the client. Requires STATISTICS logging to be enabled. Enable logging through LogMaskInfo, SvcDiags, or CxScript.

SVMMAXMSGT

SRVNET_STATS_MSVCRSP

Max Serving Time

Maximum time in milliseconds the service took to process a message and store the response for sending back to the client. Requires STATISTICS logging to be enabled. Enable logging through LogMaskInfo, SvcDiags, or CxScript.

SVMMAXSRVT

SRVNET_STATS_SCTORST

Seconds Until Stat Reset

The number of seconds remaining until the statistics accessible through keywords that start with SRVNET_STATS_ will be reset to 0.

-

has no UDC

SRVNET_STATS_TMSGS

Total Messages

The total number of messages. Requires STATISTICS logging to be enabled. Value will be reset to 0 after number of seconds specified by SVMSTATSTO or one hour by default.

SVMTOTMSGS

SRVNET_STATS_TMSGTM

Total Msg Response Time

The total time spent handling messages and also sending replies in milliseconds. Requires STATISTICS logging to be enabled. Value will be reset to 0 after number of seconds specified by SVMSTATSTO or one hour by default.

SVMTOTMSGT

SRVNET_STATS_TSRVTM

Total Serving Time

The total time spent handling messages in milliseconds. Requires STATISTICS logging to be enabled. Value will be reset to 0 after number of seconds specified by SVMSTATSTO or one hour by default.

SVMTOTSRVT

SRVNET_UDP_DROPPED

UDP Packets Dropped

The number of dropped datagrams due to a receive buffer limit on any datagram socket. If UDP datagrams or multicast datagrams arrive more rapidly than the receiving application can process them, or if the application has not specified sufficient receive socket buffering, this statistic records the number of datagrams that are dropped. Corresponds to the Microsoft Winsock BSP "Dropped Datagrams" Performance Monitor statistics.

SVMUDPDROP

SRVNET_UDP_ERRORS

UDP Packets In Errors

The number of UDP packets received by the machine that could not be forwarded to the required process. Corresponds to the “UDP\Datagrams Received errors” Performance Monitor statistic.

SVMUDPERR

SRVNET_UDP_IN

UDP Packets In

The number of UDP packets received by the machine and forwarded to the required process. Corresponds to the raw value of the “UDP\Datagrams Received/sec” Performance Monitor statistic.

SVMUDPIN

SRVNET_UDP_NOPORT

UDP Packets In No Listen

The number of UDP packets received by the machine destined to a port that no process was bound to. Corresponds to the raw value of the “UDP\Datagrams No Port/sec” Performance Monitor statistic.

-

has no UDC

SRVNET_UDP_OUT

UDP Packets Out

The number of UDP packets sent out by the machine. Corresponds to the raw value of the “UDP\Datagrams Sent/sec” Performance Monitor statistic.

SVMUDPOUT

SRVNET_UDP_TOT

UDP Packets In/Out

The summation of SRVNET_UDP_OUT and SRVNET_UDP_IN.

SVMUDPTOT