OV IT/O: 無法在SG環境中通過防火牆分配模板問題描述
我無法在Service Guard環境中通過防火牆分配模板
為什麼會出現這個問題
配置信息
操作系統
版本
硬件系統
應用程序
解決方法
你最初的問題是由於rpcd向代理程序報告物理結點的源地址
根據你的防火牆配置的方式
這個問題可以追溯到這樣的事實
當數據包發送給管理結點時選擇目標地址
這個問題的解決方法是使用傳輸控制協議(TCP)進行傳輸
你也可以考慮重新配置防火牆
當前的技術還無法為你馬上提供一個解決方法
Problem Description
I cannot distribute templates in a Service Guard environment over the
firewall
Why am I having this problem
Configuration Info
Operating System
Version
Hardware System
Application
Solution
Your initial problem is due to rpcd reporting back to the agent with the source address of the physical node
Based upon the way your firewall is configured
The problem can be traced to the fact that UDP is the transport protocol
When a packet is sent to a managed node
Network Interface Card (MC Service Guard) is used
The solution to this problem is to use Tranmission Control Protocol (TCP) as the transport
management server to the managed node (in that session) will have the
relocatable address as the source address
You could also consider reconfiguring the firewalls to allow packets from the relocatable address and the stationary address
With the current technology
From:http://tw.wingwit.com/Article/program/Oracle/201311/17081.html