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Eucalyptu:ERROR: you need to be on the CC host and the CC needs to be running.

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今天安装Eucalyptus,遇到如下问题:

        ERROR: you need to be on the CC host and the CC needs to be running.
正在解决...

解决后,将方法贴出来...

 

时间:2011.10.30 中午

上面这个问题出现时,如果按照问题的字面意思去找答案,就会出现问题,摸不着头绪。

这个问题的出现和我的云计算中的另外一个问题是同时出现的。

Eucalyptus:You should have at least 32 loop devices

参看: Another Page

 

这两个问题都是在安装Eucalyptus时出现的,红色的是出现在nc上,本文重点描述的是出现在cc上。

其实安装时按照Eucalyptus官方网站 上的步骤就行。

 

一步一步安装,在start NC 时,会出现上面红色的错误(在两台电脑上进行实验),这个问题对本文的问题有影响。

红色问题出现后,将CC和NC端的Firewall关掉 。然后所有的问题都会解决。记住:关闭防火墙。

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