What is db2diag log file?

What is db2diag log file?

The Db2 diagnostic (db2diag) log files are files that contain text information logged by Db2 database systems. This information is used for troubleshooting and much of it is primarily intended for IBM Software Support.

Where is db2diag log located?

If you have IBM Data Server Driver package installed, the db2diag. log files will be located in db2 subdirectory of the driver install directory. C:\Program Files\IBM\IBM DATA SERVER DRIVER\db2.

How do I archive a db2diag log file?

Execute db2diag command with -A option. It archives db2diag. log file. Note: -readfile option is also required if db2diag command was run in a script.

Can we delete db2diag log?

1) Change to the “/home/db2inst1/sqllib/db2dump” directory. 2) Run “db2diag -A” which will archive the existing db2diag. log file to a separate file and reset the db2diag. 4) Delete the archive files created in steps 3 and 4.

Where is the db2diag log located on Db2 for Linux?

The db2diag. log file is an ASCII file that contains information logged by DB2. It is located in the directory specified by the DIAGPATH database manager configuration parameter.

Where is the db2diag log located on DB2 for Linux?

How do I compress a DB2 file?

how to compress a db2diag file

1. Finding the db2diag.log path. at the prompting command type: db2 get dbm cfg | grep -i diag.
2. Going to db2diag.log path. at the promptig command type: cd /db2/instance1/sqllib/db2dump ls – ltr | grep -i diag.
3. Creating a new one db2diag.log.
4. Compressing the old db2diag.log.

How does the db2diag command work in SQL Server?

The db2diag command reads from rotating db2diag log files if setting the diagsize database manager configuration parameter. Otherwise, by default, the command reads from the default db2diag.log file. Specifies that all the db2diag log files from all the database partitions on all the hosts are included in the log file processing.

What is the difference between the NFY and db2diag logs?

Answer: In summary: The Administration notification log (nfy ) file reports on a significant event for a DB2 instance. The db2diag log presents diagnostic details about errors.

What happens if the DB2 diag file is not found?

If the file is not found, the directory set by the DIAGPATH registry variable is searched next. If the db2diag.log file is not found, db2diag returns an error and exits. If you need more information and other parameters, please visit the IBM DB2 Information Center website.

How do I format a form in db2diag?

Formats the db2diag output using a format string, formatString , containing record fields in the form %field, % {field}, @field , or @ {field}. The % {field} and @ {field} are used to separate a field name from the alphanumeric (or any other allowed character) that may follow the field name. All field names are case-insensitive.