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What kind of server is this?<br />

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this is a linux machine (redhat) and there is a website running on apache tomcat <br />
<br />
i want make this as production ... and the website currently running i want make as a backup.<br />
<br />
<br />

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this is a linux machine (redhat) and there is a website running on apache tomcat

i want make this as production ... and the website currently running i want make as a backup.




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i donno what kind of cluster available in market .<br />
<br />
I only worked with one cluster. that is the ipadr stop/start <br />
<br />
<br />
<br />

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i donno what kind of cluster available in market .

I only worked with one cluster. that is the ipadr stop/start





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I cannot find ipaddr command in my linux server to configure cluster by giving the following command <br />
<br />
etc/ha.d/resource.d/ipaddr<wbr /> 12.23.43.32 <br />
<br />
<br />
kindly let me know will be there any other alternatives?<br />
&nbsp;
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I cannot find ipaddr command in my linux server to configure cluster by giving the following command 

etc/ha.d/resource.d/ipaddr 12.23.43.32 


kindly let me know will be there any other alternatives?
 

ipaddr not found for configuring cluster

Linux is a UNIX-like open source operating system with hundreds of distinct distributions, including: Fedora, openSUSE, Ubuntu, Debian, Slackware, Gentoo, CentOS, and Arch Linux. Linux is generally associated with web and database servers, but has become popular in many niche industries and applications.

Linux

The Linux operating system, in all its flavors, has its own share of security flaws that allow intrusions, but there are various mechanisms by which these flaws can be removed, generally divided into two parts: authentication and access control. Authentication is responsible for ensuring that a user requesting access to the system is really the user with the account, while access control is responsible for controlling which resources each account has access to and what kind of access is permitted.