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01_Real Application Clusters Overview - 文档下载 - 清泛网 - 专注C++内核技术

...racle集群介绍 RAC:真正应用集群 ASM管理存储,Oracle自己文件系统 心跳ip有问题,关闭次节点只留主节点,防止数据混乱 virtual ip 可漂移,private ip 心跳ip,scan ip DNS解析 ntp服务禁用(时间同步服务,Oracle自己有同步) grid ...
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01_Real Application Clusters Overview - 文档下载 - 清泛网 - 专注C++内核技术

...racle集群介绍 RAC:真正应用集群 ASM管理存储,Oracle自己文件系统 心跳ip有问题,关闭次节点只留主节点,防止数据混乱 virtual ip 可漂移,private ip 心跳ip,scan ip DNS解析 ntp服务禁用(时间同步服务,Oracle自己有同步) grid ...
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01_Real Application Clusters Overview - 文档下载 - 清泛网移动版 - 专注C++内核技术

...racle集群介绍 RAC:真正应用集群 ASM管理存储,Oracle自己文件系统 心跳ip有问题,关闭次节点只留主节点,防止数据混乱 virtual ip 可漂移,private ip 心跳ip,scan ip DNS解析 ntp服务禁用(时间同步服务,Oracle自己有同步) grid ...
https://www.tsingfun.com/down/... 

01_Real Application Clusters Overview - 文档下载 - 清泛网 - 专注C++内核技术

...racle集群介绍 RAC:真正应用集群 ASM管理存储,Oracle自己文件系统 心跳ip有问题,关闭次节点只留主节点,防止数据混乱 virtual ip 可漂移,private ip 心跳ip,scan ip DNS解析 ntp服务禁用(时间同步服务,Oracle自己有同步) grid ...
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01_Real Application Clusters Overview - 文档下载 - 清泛网 - 专注C/C++及内核技术

...racle集群介绍 RAC:真正应用集群 ASM管理存储,Oracle自己文件系统 心跳ip有问题,关闭次节点只留主节点,防止数据混乱 virtual ip 可漂移,private ip 心跳ip,scan ip DNS解析 ntp服务禁用(时间同步服务,Oracle自己有同步) grid ...
https://www.tsingfun.com/down/... 

01_Real Application Clusters Overview - 文档下载 - 清泛网移动版 - 专注C/C++及内核技术

...racle集群介绍 RAC:真正应用集群 ASM管理存储,Oracle自己文件系统 心跳ip有问题,关闭次节点只留主节点,防止数据混乱 virtual ip 可漂移,private ip 心跳ip,scan ip DNS解析 ntp服务禁用(时间同步服务,Oracle自己有同步) grid ...
https://www.tsingfun.com/down/... 

01_Real Application Clusters Overview - 文档下载 - 清泛网 - 专注C/C++及内核技术

...racle集群介绍 RAC:真正应用集群 ASM管理存储,Oracle自己文件系统 心跳ip有问题,关闭次节点只留主节点,防止数据混乱 virtual ip 可漂移,private ip 心跳ip,scan ip DNS解析 ntp服务禁用(时间同步服务,Oracle自己有同步) grid ...
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Performance difference for control structures 'for' and 'foreach' in C#

...get: list[0]; // head list[1]; // head.Next list[2]; // head.Next.Next // etc. When you call GetEnumerator (implicitly using the forach-syntax), you'll get an IEnumerator object that has a pointer to the head node. Each time you call MoveNext, that pointer is moved to the next node, like so: IEn...
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Is it better in C++ to pass by value or pass by constant reference?

...s by const ref for all types, except for builtin types (char, int, double, etc.), for iterators and for function objects (lambdas, classes deriving from std::*_function). This was especially true before the existence of move semantics. The reason is simple: if you passed by value, a copy of the obj...
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Can you test google analytics on a localhost address?

...ame. I did this on Windows sistem by editing: C:\Windows\System32\drivers\etc\hosts file, and I put in the following: 127.0.0.1 my.domain.org Then I went to address http://my.domain.org/WebApp that is serving page with included google analytics JS. If you are on unix, edit /etc/hosts for sa...