SMF Records for Db2 extract using REXX
/* REXX program to parse SMF record type 100 and load data to Db2 table */
/* Define Db2 connection details (replace with your actual values) */
"/*+ db2 connection details */"
userid 'YOUR_DB2_USER'
password 'YOUR_DB2_PASSWORD'
schema 'YOUR_SCHEMA'
/* Replace above with your Db2 connection information */
/* Define sample SMF record type 100 data (replace with actual data) */
smf_data = "100 DB2 D BUFPOOL NAME=BP0 READS=1000 WRIT
ES=200 FREE=8000 ..." /* Truncated data for brevity */
/* Split SMF record into fields based on positions (adjust based on actual format) */
/* Field positions might vary depending on Db2 version and SMF configuration */
record_type = smf_data substring 1 3
subsystem_id = smf_data substring 5 8
source = smf_data substring 10 1
statistic_type = smf_data substring 12 4
statistic_name = translate(smf_data substring 17 14, 'NAME=', '')
data_value1 = smf_data substring 32 5
data_value2 = smf_data substring 38 5
/* ... Add additional data_value fields based on your SMF record format ... */
/* Build dynamic SQL INSERT statement */
insert_sql = "INSERT INTO YOUR_TABLE (RECORD_TYPE, SUBSYSTEM_ID, SOURCE, STATISTIC_TYPE, STATISTIC_NAME, DATA_VALUE1, DATA_VALUE2, /* Add more columns as needed */) VALUES (" ||
record_type || ',' ||
'"' || subsystem_id || '"' || ',' ||
'"' || source || '"' || ',' ||
'"' || statistic_type || '"' || ',' ||
'"' || statistic_name || '"' || ',' ||
data_value1 || ',' ||
data_value2 || /* Add more comma-separated values for additional data fields */
')'
/* Connect to Db2 */
call sql CONNECT TO USER userid password password schema schema
/* Execute SQL statement to insert data */
call sql EXECUTE IMMEDIATE insert_sql
/* Disconnect from Db2 */
call sql DISCONNECT DATABASE
/* Informational message */
say 'SMF record 100 data parsed and loaded successfully!'
