oracle11gr2安装hard limit错误解决

oracle11gr2安装hard limit错误解决

 

1.hard limit错误

Hard Limit: maximum open file descriptors - 

This is a prerequisite condition to test 

whether the hard limit for "maximum open file descriptors" is set to at least 65536.

Expected Value

?:?65536

Actual Value

?:?4096

?Details: 

?-?

PRVF-4354 : Proper hard limit for resource "maximum open file descriptors" not found 

 

on node "wwwdb3" [Expected = "65536" ; Found = "4096"] ?- Cause:? 

Hard limit for the resource does not meet the requirement on the specified node. 

?- Action:? Modify the resource limits to meet the requirement. 

 

解决办法：

修改.profile文件 将ulimit -n 65536 并且这个设置只能在首次登陆时指定 之后的修改只能够减少 不能够增加

 

bash中 配置文件是.profile 重载使用. .profile

 

csh中 配置文件是.cshrc 重载使用source .cshrc