Centos Bind

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall for some directories, we often need to specify a level two domain name, then how to operate? 　　I will explain it with my own experience. Because of my first contact with CentOS, I had to use network resources. Then know to open mod_rewrite This module, the specific method is as follows: ...

Intermediary trading http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest Cloud host Technology Hall we use the United States VPS, some will have 2 IP, some friends SEO need multiple IP support , the United States IP is very cheap, generally a few dollars one months. The service provider installed the system after the general only binding one IP, the other late purchase of IP need to manually bind themselves. In fact, many methods of this tutorial ...

Before the formal introduction, it is necessary to first understand the kubernetes of several core concepts and their assumed functions. The following is the kubernetes architectural design diagram: 1. Pods in the kubernetes system, the smallest particle of dispatch is not a simple container, but an abstraction into a pod,pod is a minimal deployment unit that can be created, destroyed, dispatched, and managed. 　　such as a container or a group of containers. 2. Replication controllers ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host technology Hall when optimizes the website, 301 redirects is the stationmaster must an essential optimization, and 301 redirects mainly uses for moves the content from one position to another position. In fact, in understanding is also very simple, such as I have some content on the http://www.abc.com/a.html, and then I want to refactor the site, so I want to move the content on this page to http://www.abc.com/b.html. So, I can actually ...

The previous section describes the contents of synchronizing and backing up using the rsync client command. Rsync can also be run as a daemon (daemon), and if a host runs rsync in daemon mode, it is generally called an rsync server. The mode of operation of the C/s mode of rsync is summarized as follows: Rsync client connects remote rsync daemon for data synchronization. Rsync server to open the RSYNCD service, the default listening to 873 ports, waiting for clients to connect ...

The Linux system provides us with the solution, that is, the Tmpfs file system, TMPFS can use the memory directly, while not enough memory to use the swap partition to store. Also note that TMPFS is not persistent, restart data does not retain, please be sure to note, but we only use it to store cached files, even if the file is lost does not affect the site access, there is no risk. /dev/shm/is a device file that uses the Tmpfs file system (note: Under CentOS and Redhat,/dev/...)

Virtualmin is a webmin system Management module that simplifies the process of establishing and managing virtual servers. It can create http://www.aliyun.com/zixun/aggregation/14417.html ">apache virtual hosts, BIND DNS domain names, MySQL and PostgreSQL databases, And be able to create sendmail or postfix to accept domain name email, admin domain name mailbox and mail ...