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oracle进程之一的mmon进程:
- The manageability monitor process (MMON) performs tasks related to the Automatic Workload Repository (AWR). This includes gathering statistical information on the database, collecting AWR snapshots, initiating various automated maintenance jobs and generating warning messages for tasks that have exceeded their threshold values.
一般情况下,我们KILL这个进程之后,pmon进程会自动重新拉起这个mmon进程
但是有一种情况下,pmon进程不会自动拉起这个进程。
SQL> alter system kill session '70,1';
那么,如果mmon进程被alter system kill session 方式KILL了之后应该如何启动呢?
[oracle@rac1 ~]$ ps -ef|grep mmon
grid 3473 1 0 16:08 ? 00:00:00 asm_mmon_+ASM1
oracle 5268 4211 0 16:28 pts/0 00:00:00 grep mmon
目前我知道的,只有重启数据库来拉起该进程。还有没有其他方式可以启动呢?
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