LINUX平台上，oracle 10.2.0.1升级到10.2.0.4出现oracle universal installer has detected that there are processe

今天在搭建一个测试库环境时，在oracle 10.2.0.1升级到10.2.0.4时出现了以下错误：

oracle universal installer has detected that there are processes running in the currently selected oracle home.then following procsses need to be shutdown before continuing:oracle

检查发现，在执行补丁包之前，我做过了创建实例egis，然后又删除实例的操作，虽然把实例删除了，但是后台还有该实例的后台进程，必须删除掉这些后台进程才能够进行补丁包的安装。

检查实例的后台进程：

[root@ZHZY-TELANT25 ~]# ps -ef | grep egis*

oracle 31724 1 0 14:06 ? 00:00:00 ora_pmon_egis

oracle 31726 1 0 14:06 ? 00:00:00 ora_psp0_egis

oracle 31728 1 0 14:06 ? 00:00:00 ora_mman_egis

oracle 31730 1 0 14:06 ? 00:00:00 ora_dbw0_egis

oracle 31732 1 0 14:06 ? 00:00:00 ora_dbw1_egis

oracle 31734 1 0 14:06 ? 00:00:00 ora_lgwr_egis

oracle 31736 1 0 14:06 ? 00:00:00 ora_ckpt_egis

oracle 31738 1 0 14:06 ? 00:00:00 ora_smon_egis

oracle 31740 1 0 14:06 ? 00:00:00 ora_reco_egis

oracle 31742 1 0 14:06 ? 00:00:00 ora_cjq0_egis

oracle 31744 1 0 14:06 ? 00:00:00 ora_mmon_egis

oracle 31746 1 0 14:06 ? 00:00:00 ora_mmnl_egis

oracle 31748 1 0 14:06 ? 00:00:00 ora_d000_egis

oracle 31750 1 0 14:06 ? 00:00:00 ora_s000_egis

oracle 31781 1 0 14:06 ? 00:00:00 ora_qmnc_egis

oracle 31785 1 0 14:06 ? 00:00:00 ora_j000_egis

oracle 31814 1 0 14:06 ? 00:00:00 ora_q000_egis

然后用kil命令删除上面的后台进程。

问题就可以解决。。。。。。