Linux下卸载DB2数据库步骤: 1.Remove DB【首先删除数据库】 (1)su - db2inst1 (2)db2 list db directory (3)db2 drop db 2.Remove Instance【删除实例】 (1)su - root (2)cd (3)./db2ilist (4)./db2idrop -f 3.Remove das【删除das】 (1)su - root (2)cd (3)./daslist (4)./dasdrop 4.Uninstall【卸载】 (1)su - root (2)cd (3)./db2_deinstall -a 5.Remove user ( db2inst1,db2fenc1,dasusr1)【删除用户和用户组】 (1)userdel -r (2)groupdel -r |