调整参数后可以监视实例和数据库的运行状况 attach to NODE NAME user db2admin(administrator id) 打开快照开关: update monitor switches using BUFFERPOOL on lock on sort on statement on table on uow on (update monitor switches using BUFFERPOOL off lock off sort off statement off table off uow off) 监控某个进程: get snapshot for application agentid "applicationid"