ITPub博客

Bug 12610689 - ohasd is rebooted when the runlevel changes from 5 to 3 (Doc ID 12610689.8)

<div>【 alert 日志报错信息】</div><div>Thu&nbsp;Jul&nbsp;02&nbsp;01:53:28&nbsp;2015</div><div>RFS[3]:&nbsp;Assigned&nbsp;to&nbsp;RFS&nbsp;process&nbsp;37758</div><div>RFS[3]:&nbsp;Selected&nbsp;log&nbsp;220&nbsp;for&nbsp;thread&nbsp;2&nbsp;sequence&nbsp;13279&nbsp;dbid&nbsp;2048376234...

<div>Oracle ADG 同城异地容灾，专线传输速度可以达到 100MB/s<br />RMAN &nbsp;duplicate ，2 个通道时的情况。（考虑对业务的影响，只起 2 个通道。）<br /><br /><br />irora01:[/root]#date;sar&nbsp;-n&nbsp;DEV&nbsp;1&nbsp;5</div><div>Fri&nbsp;Jul&nbsp;10&nbsp;07:04:02&nbsp;CST&nbsp;2015</div><di...

<div>该问题根因，初步怀疑是 fusion-io 卡 fireware 、驱动层面的问题。<br /><br />【滨江 4.1 业务点数据库&nbsp;alert 日志】</div><div><br /></div><div>Fri&nbsp;Jul&nbsp;10&nbsp;16:52:59&nbsp;2015</div><div>Timed&nbsp;out&nbsp;trying&nbsp;to&nbsp;start&nbsp;process&nbsp;PZ98.</div><di...

坑人的中文括号 （ORA-16025: contains repeated or conflicting

<div style="text-align:center;"><span style="font-family:Verdana;font-size:x-small;">ORA-16025: parameter LOG_ARCHIVE_DEST_2 contains repeated or conflicting attributes</span></div>今天在做Downstream测试时，配置主库的spfile参数时出现了如标题所示的错误，<div></div><div>经过百度搜索发现错了错...

rlwrap安装

oracle 9i、10g、11g数据库设置listener密码的方法

RMAN creates a copy of the control file for read consistency, this is the snapshot controlfile. Due to the changes made to the controlfile backup mechanism in 11gR2 any instances in the cluster may write to the snapshot controlfile. Therefore, the snapshot controlfile file needs to be visible to all instances.The same happens when a backup of the controlfile is created directly from sqlplus any instance in the cluster may write to the backup controfile file.In 11gR2 onwards, the controlf

Oracle快照控制文件(snapshot control file)

1，扎实的基础知识2，遇事冷静沉着             <<< 这点，我需要加强3，强大的抗压能力4，好身体

系统环境：hp-ux 数据库架构：5 nodes RAC --> 4 nodes RAC  ( ADG )数据库版本：11.1.0.7  <<<  这个版本真心的不靠谱。请大家慎用第一个版本！数据量：数据文件大小在 14T 左右数据库中一些表中不时会有逻辑坏块产生(坏块都是在索引上)，无法分析确定问题根因，每次都要通过 drop / recrea...

Oracle Global Data Services (GDS) implements the Oracle Database service model across a set of replicated databases known as a Global Data Services configuration.A Global Data Services configuration looks like a virtual multi-instance database to database clients. It provides client acces...