test nameserver

The machine-level HA for the Nameserver of TFS can be done through the virtual IP mechanism. You only need a 'heartbeat' to solve the problem. The following is a simple example of the next step. ** Operating system **: 'centos 6.4 x86_64 '**

The concept of SCAN (Single Client Access Name) is introduced in the Oracle 11g RAC cluster, that is, the Single Client Access Name of the cluster. SCAN provides a single host name for the client to access the Oracle database running in the cluster.

After configuring multiple dataservers, you need to consider the single point of failure problem of nameserver. This article will introduce how to implement ha for the nameserver of TFS. It is officially recommended to use heartbeat, but the

The concept of SCAN (Single Client Access Name) is introduced in the Oracle 11g RAC cluster, that is, the Single Client Access Name of the cluster. SCAN provides a single host name for the client to access the Oracle database running in the cluster.

Find a good descriptive article when testing site performance From:http://blog.csdn.net/lyflower/archive/2010/09/09/5873544.aspx To http://www.acme.com/software/http_load/download Http_load, installation is also very simple direct make;make instlall

Note on successful DNS configuration-Linux Enterprise Application-Linux server application information. See the following for details. > 1) create a domain name www.yaoshuyin123.com 2) IP address of the Local Domain Name Server: 192.168.0.101 3)

First, the use of software, it mainly includes the following methods of testing:1. CPU Performance2. Disk IO Performance3. Scheduling Program Performance4. Memory allocation and transmission speed5. POSIX threading Performance6. Database performance

Introduction: This is a detailed page of the Apache test tool AB for stress testing. It introduces the knowledge, skills, and experience related to the stress testing of PHP and PHP Apache test tool AB, and some PHP source code. Class = 'pingjiaf'

One, Win7 under do install Ubuntu Download ununtu14.04 and EASYBCD software Win7 to free up a disk to install Ubuntu. I formatted the F-disk and then went back to the desktop, right-click on computer--------------------------- Open

Recently, my colleague reported that during the NSLookup test on the Intranet, I found that when I used the Intranet DNS server 192.168.1.1 for resolution, the DNS server responded very quickly and did not Any errors. However, when the DMZ server 51.