srv_traceflags

This enables tracing of Open Server events. A string containing numeric flag identifiers is used to generate Open Server diagnostic information.

This parameter is static.

Open Server trace flags

Use the srv_traceflags parameter to turn on trace flags to log Open Server diagnostic information.

Table A-2: Open Server trace flags

Trace flag

Description

1

Traces TDS headers

2

Traces TDS data

3

Traces attention events

4

Traces message queues

5

Traces TDS tokens

6

Traces Open Server events

7

Traces deferred event queues

8

Traces network requests

For example:

sp_configure DCSERVER, ’srv_traceflags’, ’3’

This parameter is dynamic.