16.7.5.4 Connection Example

These are the sample outputs using the trcasst -la and -li options.

Example 16-21 shows output from the -la option. The output shows the following information:

• Connect IDs received

• Socket ID for the connection

• Operation

  • Receive identifies the trace as a database server trace. In this example, Receive is the operation.

  • Send identifies the trace as a client trace.

• MULTIPLEX attribute of the DISPATCHERS parameter is set to ON

• 32-bit session ID

• Connect data information received

Example 16-21 trcasst -la Output

    ************************************************************************* 
    *                        Trace Assistant                                * 
    ************************************************************************* 

Connection ID: 00000B270000000B 
        Socket Id: 15 
        Operation: Receive 
        Multiplex: ON 
        Session Id: 8362785DE4FC0B19E034080020F793E1 
        Connect Data: 
        (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=sales-server)(PORT=1521))
        (CONNECT_DATA=(SERVER=shared)
        (SERVICE_NAME=sales.us.example.com)(CID=(PROGRAM=)(HOST=sales-server)
        (USER=oracle)))) 
Connection ID: 00000B240000000B 
        Socket Id: 15 
        Operation: Receive 
        Multiplex: ON 
        Session Id: 8362785DE4FB0B19E034080020F793E1 
        Connect Data: 
        (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=sales-server)(PORT=1521))
        (CONNECT_DATA=(SERVER=shared)
        (SERVICE_NAME=sales.us.example.com)(CID=(PROGRAM=)(HOST=sales-server)
        (USER=oracle)))) 
Connection ID: 00000B1F00000008 
        Socket Id: 15 
        Operation: Receive 
        Multiplex: ON 
        Session Id: 8362785DE4F90B19E034080020F793E1 
        Connect Data: 
        (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=sales-server)(PORT=1521))
        (CONNECT_DATA=(SERVER=shared)
        (SERVICE_NAME=sales.us.example.com)(CID=(PROGRAM=)(HOST=sales-server)
        (USER=oracle)))) 
    ************************************************************************* 
    *                    Trace Assistant has completed                      * 
    ************************************************************************* 
  

Example 16-22 shows output for connection ID 00000B1F00000008 from the -li 00000B1F00000008 option.

Example 16-22 trcasst -li Output

    ************************************************************************* 
    *                               Trace Assistant                         * 
    ************************************************************************* 
<--- Received 246 bytes - Connect packet
Current NS version number is: 310.
Lowest NS version number can accommodate is: 300.
Global options for the connection:
        Can receive attention
        No attention processing
        Don't care
        Maximum SDU size: 8192
        Maximum TDU size: 32767
        NT protocol characteristics:
                Test for more data
                Test operation
                Full duplex I/O
                Urgent data support
                Generate SIGURG signal
                Generate SIGPIPE signal
                Generate SIGIO signal
                Handoff connection to another
        Line turnaround value: 0
        Connect data length: 188
        Connect data offset: 58
        Connect data maximum size: 512
                Native Services wanted
                NAU doing O3LOGON - DH key foldedin
                Native Services wanted
                NAU doing O3LOGON - DH key foldedin
        Cross facility item 1: 0
        Cross facility item 2: 0
        Connection id: Ox00000B1F00000008
    (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=sales-server)(PORT=1521))
    (CONNECT_DATA=(SERVER=shared)(SERVICE_NAME=sales.us.example.com)
    (CID=(PROGRAM=)(HOST=sales-server)(USER=oracle)))) 

---> Send 114 bytes - Accept packet
Accepted NS version number is: 310.
Global options for the connection:
        No attention processing
        Don't care
        Accepted maximum SDU size: 8192
        Accepted maximum TDU size: 32767
        Connect data length: 0
                Native Services wanted
                NAU doing O3LOGON - DH key foldedin
                Native Services wanted
                NAU doing O3LOGON - DH key foldedin
        Connection Time out: 1000
        Tick Size: 100
        Reconnect Data: (ADDRESS=(PROTOCOL=tcp)(HOST=sales-server)(PORT=34454))
        Session Id: 8362785DE4F90B19E034080020F793E1
<--- Received 164 bytes - Data packet
        Native Services negotiation packet version#: 135290880
                 Service data packet #0 for Supervisor has 3 subpackets
                        Subpacket #0:  Version #135290880
                        Subpacket #1: 0000000000000000
                        Subpacket #2: DAABBCEF0003000000040004000100010002
                 Service data packet #1 for Authentication has 3 subpackets
                        Subpacket #0:  Version #135290880
                        Subpacket #1: UB2: 57569
                        Subpacket #2: FCFF
                 Service data packet #2 for Encryption has 2 subpackets
                        Subpacket #0:  Version #135290880
                        Subpacket #1: 0000000000
                 Service data packet #3 for Data Integrity has 2 subpackets
                        Subpacket #0:  Version #135290880
                        Subpacket #1: 0000
---> Send 143 bytes - Data packet
        Native Services negotiation packet version#: 135290880
                 Service data packet #0 for Supervisor has 3 subpackets
                        Subpacket #0:  Version #135290880
                        Subpacket #1: 0000
                        Subpacket #2: DAABBCEF00030000000200040001
                 Service data packet #1 for Authentication has 2 subpackets
                        Subpacket #0:  Version #135290880
                        Subpacket #1: FBFF
                 Service data packet #2 for Encryption has 2 subpackets
                        Subpacket #0:  Version #135290880
                        Subpacket #1: UB1: 0
                 Service data packet #3 for Data Integrity has 2 subpackets
                        Subpacket #0:  Version #135290880
                        Subpacket #1: UB1: 0
<--- Received 48 bytes - Data packet
Set protocol (TTIPRO)
        Operation 01 (con) Receive protocol version=6
        Destination platform: SVR4-be-8.1.0
---> Send 156 bytes - Data packet
Set protocol (TTIPRO)
        Operation 01 (con) Send protocol version=6
        Originating platform: SVR4-be-8.1.0
<--- Received 49 bytes - Data packet
Set datatypes (TTIDTY)
---> Send 38 bytes - Data packet
Set datatypes (TTIDTY)
<--- Received 245 bytes - Data packet
Start of user function (TTIFUN)
        Get the session key (OSESSKEY)
---> Send 161 bytes - Data packet
Return opi parameter (TTIRPA)
... 
    ************************************************************************* 
    *                    Trace Assistant has completed                      * 
    *************************************************************************