ORACLE在HP-UX下的系列问题处理(35)

发表于:2007-06-22来源:作者:点击数: 标签:
Oracle 7.3.3: 进程没有大型文本页的权限。 问题描述 我正在使用 Oracle 7.3.3,syslog显示错误: Process PID doesn't have memory locking privileges required for using large text pages in system version 为什么会出现这个问题? 配置信息 操作系统 -

   
  Oracle 7.3.3: 进程没有大型文本页的权限。
  
  问题描述
  
  我正在使用 Oracle 7.3.3,syslog显示错误:
  

   Process PID doesn't have memory locking privileges required for using large text pages in system version
  
  为什么会出现这个问题?
  
  配置信息
  
  操作系统 - HP-UX
  版本 - 10.20
  硬件系统 - HP9000
  系列 - K570
  应用程序 - Oracle 7.3.3
  
  解决方法
  
  这个错误是Oracle报告的一个已知的问题,新版的 Oracle, 7.3.3增加了一个内存锁定的选项,但它似乎并不是一个真正的选项,而是缺省值。
  
  编辑/etc/privgroup,增加下面的登录项即可解决问题:
  root [CHOWN]
  users [MLOCK CHOWN LOCKRDONLY]
  
  注: 上述修改只在下一次重新启动时才有效。
  
  在下一次重新启动之前,修改权限设置可以规避这个问题:
  
   /usr/sbin/setprivgrp -g MLOCK CHOWN LOCKRDONLY
  
  注: 进行上述修改后,现在命令 /bin/getprivgrp 可以产生下面的结果:
  global privileges: MLOCK CHOWN LOCKRDONLY
  .........following with all English text ....
  Oracle 7.3.3: Process doesn't have privileges for large text pages.
  
  Problem Description
  
  I am running Oracle 7.3.3. I am getting an error in syslog
  
   Process PID doesn't have memory locking privileges required for using large text pages in system version
  
  What is causing this problem?
  
  Configuration Info
  
  Operating System - HP-UX
  Version - 10.20
  Hardware System - HP9000
  Series - K570
  Application - Oracle 7.3.3
  
  Solution
  
  This error is a known problem reported by Oracle. The new version of Oracle, 7.3.3, has a new option to do memory locking, but it appears that it isn't really an option, it's the default.
  
  Solve the problem by making editing /etc/privgroup to make the following entries:
  
   root [CHOWN]
   users [MLOCK CHOWN LOCKRDONLY]
  
  Note: The above changes will take effect at the next reboot.
  
  Until the next reboot, work about the problem changing the setting for priviledges:
  /usr/sbin/setprivgrp -g MLOCK CHOWN LOCKRDONLY
  
  Note: After the above change, the command /bin/getprivgrp now gives this result:
  global privileges: MLOCK CHOWN LOCKRDONLY

原文转自:http://www.ltesting.net