随笔分类 -  ORACLE

摘要:在oracle 10g里面,我们可以使用ASMLib库创建asm实例,oracle在RHEL 6后是不单独提供下载,放在了Enterprise Linux Server镜像中。所以我们为了管理方便使用udev管理使用的设备映射。在oracle 11g中,推荐使用clusterware来管理资源情况... 阅读全文
posted @ 2015-08-26 21:02 gwy195600 阅读(489) 评论(0) 推荐(0)
摘要:1、查看oracle版本SQL> select * from v$version;BANNER CON_ID------------------------------------------------------------------------------------------ -----... 阅读全文
posted @ 2015-04-13 17:30 gwy195600 阅读(725) 评论(0) 推荐(0)
摘要:+---------+| db1 |+---------+--创建用户并授权sqlplus / as sysdbacreate user u1 identified by u1 account unlock default tablespace USERS;create user u2 ide... 阅读全文
posted @ 2014-11-28 22:21 gwy195600 阅读(208) 评论(0) 推荐(0)
摘要:/*修改SYSMAN密码*/基本信息:-------------------------------------系统平台:RHEL 6.3_86_64 数据库版本:11.2.0.3.0-64bit -------------------------------------几天前,我... 阅读全文
posted @ 2014-08-30 17:25 gwy195600 阅读(815) 评论(0) 推荐(0)
摘要:Web Tier重启问题描述:Oracle Enterprise Manager 12c (12.1.0.2) issues – yodContextUnwrap(,FALSE)Posted on 22/10/2012Today we started with the new 12.1.0.2 ve... 阅读全文
posted @ 2014-08-30 17:21 gwy195600 阅读(607) 评论(0) 推荐(0)
摘要:一.系统当前状态[root@node1 ora11g]# cat /proc/meminfo | grep -i hugepagesHugePages_Total: 0HugePages_Free: 0HugePages_Rsvd: 0Hugepagesize: ... 阅读全文
posted @ 2014-08-30 17:17 gwy195600 阅读(568) 评论(0) 推荐(0)
摘要:This article provides the basic DNS configuration steps necessary to use the Single Client Access Name (SCAN) introduced in Oracle 11g Release 2 RAC. ... 阅读全文
posted @ 2014-08-30 17:13 gwy195600 阅读(223) 评论(0) 推荐(0)