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全部博文(1005)
发布时间:2013-12-30 16:55:37
环境:Os: Red Hat Linux As 51.检查是否安装了vnc[root@standby ~]# rpm -qa|grep vncvnc-server-4.1.2-9.el5vnc-4.1.2-9.el5vnc已经安装,可以继续如下步骤,否则需要安装vnc2.切换到需要vnc的用户下执行(这里是在oracle用户下),设定密码standby-> vncserverYou will require a password to access y.........【阅读全文】
发布时间:2013-12-27 15:13:20
今天启动mysql报错误,查看/var/lib/mysql/mydb.err有如下的信息131227 14:24:01 mysqld_safe mysqld from pid file /var/lib/mysql/richinfo-dev2.pid ended131227 14:24:51 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql131227 14:24:51 [Warning] Changed limits: max_open_files: 1024&.........【阅读全文】
发布时间:2013-12-26 13:55:16
1.关闭数据库SQL> shutdown immediateDatabase closed.Database dismounted.ORACLE instance shut down.2.将当前目录的数据文件迁移到指定目录mv tps_hxl02.dbf ../oraclbak mv tps_hxl03.dbf ../oraclbak3.启动数据库到mount状态SQL> connect / as sysdbaConnected to an idle instance.SQL> s.........【阅读全文】
发布时间:2013-12-18 16:08:10
为了保持主备库的在线日志文件组保持一致,在主库添加后需要在备库也相应的添加,步骤如下:1.退出日志应用模式SQL> alter database add logfile group 8 ('/u01/app/oracle/oradata/oracl/redo04.log') SIZE 512m;alter database add logfile group 8 ('/u01/app/oracle/oradata/oracl/redo04.log') SIZE 512m*.........【阅读全文】
发布时间:2013-12-05 15:56:05
今天在安装oracle 11GR2的时候,有两项package检查没有通过,提示缺少如下两个包:elfutils-libelf-devel-0.125-3.el5.i386.rpmelfutils-libelf-devel-static-0.125-3.el5.i386.rpm于是逐一安装[root@host1 Server]# rpm -ivh elfutils-libelf-devel-0.125-3.el5.i386.rpmwarning: elfutils-libelf-devel-0..........【阅读全文】