linux db2日志查看,DB2_获取诊断日志

目的：

测试DB2获取诊断日志，本脚本摘录自DB2安装目录admin_scripts/getlogs.db2。

版本：Windows DB2 Express-C V9.7

操作步骤：

使用"db2cmd db2 -t"进入交互模式,执行后续操作。

-- Connect to sample database.

CONNECT TO sample;

-- Retrieve all notification messages written after the specified

-- timestamp (for example '2006-02-22', '06.44.44')

-- If NULL is specified as the input timestamp to PD_GET_LOG_MSGS UDF,

-- then all the log entries will be returned.

SELECT dbname,

msgseverity

FROM TABLE (PD_GET_LOG_MSGS(TIMESTAMP('2006-02-22','06.44.44'))) AS t

ORDER BY TIMESTAMP;

-- Retrieve all notification messages written in the last week from

-- all partitions in chronological order.

SELECT instancename,

dbpartitionnum,

dbname,

msgtype

FROM TABLE(PD_GET_LOG_MSGS(current_timestamp - 7 days)) AS t

ORDER BY TIMESTAMP;

-- Get all critical log messages logged over the last 24 hours, order

-- by most recent

SELECT timestamp,

instancename,

dbname,

appl_id,

msg

FROM SYSIBMADM.PDLOGMSGS_LAST24HOURS WHERE msgseverity = 'C'

ORDER BY TIMESTAMP DESC;

-- Disconnect from database.

CONNECT RESET;

TERMINATE;