豆豆网 > 技术应用 > 数据库 > Oracle > 正文

修改系统时间导致RAC环境的一个实例重启

内容摘要：由于RAC的两个节点要进行时间同步。目前采用的方法是一个节点从另一个节点直接同步时间。结果发现RAC环境中的同步时间的那个节点上的Oracle实例重启了。

　　LGWR: STARTING ARCH PROCESSES COMPLETE

　　ARC1 started with pid=9, OS id=5164

　　Thu May 24 21:21:32 2007

　　Thread 2 opened at log sequence 53

　　Current log# 5 seq# 53 mem# 0: /dev/vx/rdsk/datadg/tradedb_redo2_1_1_1g

　　Current log# 5 seq# 53 mem# 1: /dev/vx/rdsk/datadg/tradedb_redo2_1_2_1g

　　Successful open of redo thread 2

　　Thu May 24 21:21:32 2007

　　MTTR advisory is disabled because FAST_START_MTTR_TARGET is not set

　　Thu May 24 21:21:32 2007

　　ARC0: Becoming the 'no FAL' ARCH

　　ARC0: Becoming the 'no SRL' ARCH

　　Thu May 24 21:21:32 2007

　　ARC1: Becoming the heartbeat ARCH

　　Thu May 24 21:21:32 2007

　　SMON: enabling cache recovery

　　Thu May 24 21:21:38 2007

　　Successfully onlined Undo Tablespace 4.

　　Thu May 24 21:21:38 2007

　　SMON: enabling tx recovery

　　Thu May 24 21:21:38 2007

　　Database Characterset is ZHS16GBK

　　replication_dependency_tracking turned off (no async MULTIMASTER replication found)

　　Starting background process QMNC

　　QMNC started with pid=40, OS id=5400

　　Thu May 24 21:21:43 2007

　　Completed: ALTER DATABASE OPEN

　　节点2上$ORACLE_CRS/log/hostname目录下alterhostname.log文件如下：

　　2007-05-24 21:19:56.369

　　[cssd(2252)]CRS-1605:CSSD voting file is online: /dev/vx/rdsk/datadg/vot2. Details in /opt/oracle/product/10.2/crs/log/ahrac2/cssd/ocssd.log.

责编：豆豆技术应用

正在加载评论...