Question

在windows系统中，DB2 日志db2diag.log 在什么地方

Answer 1

In DB2 V9.5, the location of db2diag.log is changed:

For Windows XP and Windows 2003 operating systems:
C:\Documents and Settings\All Users\Application Data\IBM\DB2\<DB2 copy name>\DB2

For Windows Vista and later operating systems:
C:\ProgramData\IBM\DB2\<db2 copy name>\DB2

NOTE:
* Application Data is a hidden folder.

* The default location can be modified by updating the 'diagpath' dbm cfg parameter to a desired location.

If you have IBM Data Server Driver package installed, the db2diag.log files will be located in db2 subdirectory of the driver install directory.

For example, if you installed the driver under:
C:\Program Files\IBM\IBM DATA SERVER DRIVER

the db2diag.log will be under
C:\Program Files\IBM\IBM DATA SERVER DRIVER\db2.