在测试ORACLE 10.2.0.4升级到10.2.0.5 Patch Set的过程中,遇到一个内核参数检查失败的问题,具体错误信息如下所示 实验环境: 操作系统:Oracle Linux Server release 5.7 内存:4G 数据库版本:10.2.0.4.0 Checking operating system requirements ... Expected result: One of redhat-6,redhat-5,redhat-4,redhat-3,SuSE-11,
Linux 内核参数 和 Oracle相关参数调整 分类: Oracle Basic Knowledge2009-10-14 12:23 9648人阅读 评论(0) 收藏 举报 oraclelinuxsemaphorearraysdatabaseoracle10g Linux 内核参数的大小和Oracle 有很大的关闭,比如ORA-27102的错误,就是因为内核参数的大小不当造成.具体参考Blog: Upon startup of Linux database get ORA-27102: ou
[20170927]hugepages与内核参数nr_overcommit_hugepages.txt /proc/sys/vm/nr_overcommit_hugepages specifies how large the pool of huge pages can grow, if more huge pages than/proc/sys/vm/nr_hugepages are requested by applications. Writing any non-zero value i
from: http://apps.hi.baidu.com/share/detail/15652067 http://keyknight.blog.163.com/blog/static/3663784020104152407759/ http://blog.sina.com.cn/s/blog_6e2aeba30100uve3.html sysctl.conf 优化 The sysctl.conf of a server is something that is seldom optimiz
内核参数SEMMSL SEMMNS SEMOPM SEMMNI参数的设置 转自:http://www.dbafree.net/?p=92 这四个参数自己一直没搞清楚 今天问了下同事,大概整了一下,后面会再补充. 以下是linux文档上的说明: /proc/sys/kernel/sem (since Linux 2.4) This file contains 4 numbers defining limits for System V IPC semaphores. These field