政务云存储 备份方案

Choosing a backup solution for business can lead you down one of two roads, cloud storage or a remote backup solution. Whilst a cloud storage solution can offer you up to 100% uptime and guaranteed data security, a remote backup solution can also offer similar levels of data security with the main benefit being the flexibility in location that is often available. When choosing a backup solution for the data hosted on your servers, an important consideration is the location at which your backups are going to be hosted – you want backups to hosted at a separate geographic location and preferably with a second data centre provider than where your servers are hosted. Secondary to this should be the price that you are paying because the information hosted on your servers is often integral to the running of your business.

为企业选择备份解决方案可能会导致您走上两条道路之一：云存储或远程备份解决方案。 尽管云存储解决方案可以为您提供高达100％的正常运行时间并保证数据安全性，但远程备份解决方案也可以提供类似级别的数据安全性，主要好处是经常可以使用的灵活位置。 为服务器上托管的数据选择备份解决方案时，一个重要的考虑因素是要托管备份的位置–您希望将备份托管在单独的地理位置，并且最好由第二个数据中心提供商托管，而不是您的托管位置。服务器托管。 其次，这应该是您要支付的价格，因为托管在服务器上的信息通常是业务运营必不可少的。

How can remote backup solutions complement a business’s backup needs?

远程备份解决方案如何满足企业的备份需求？

Remote backup solutions have always been seen as the best choice for businesses looking for a preventing data loss if circumstances occur where data has been erased from their servers. Using a remote backup solution meant that businesses could store information that was important to their operations on their servers safe in the knowledge that it would always be recoverable if it was deleted. However, the cloud now threatens the dominance of this once popular method and even though the cloud can offer greater resources, more often than not it is unable to match the locational flexibility offered by remote backup solutions.

远程备份解决方案一直被视为企业的最佳选择，如果企业需要从服务器中删除数据，则可以防止数据丢失。 使用远程备份解决方案意味着企业可以安全地将对他们的操作至关重要的信息安全地存储在服务器上，因为知道这些信息如果被删除将始终可以恢复。 但是，云现在威胁着这种曾经流行的方法的统治地位，即使云可以提供更多的资源，但它经常无法与远程备份解决方案所提供的位置灵活性相匹配。

Location is key to the success of backup processes because as well as isolated server events, there will always be the possibility that data loss could be caused by something happening to the data centre in which your servers are hosted. Using remote backup solutions enable you to choose backup servers that are hosted in geographically dispersed locations and you can configure these servers to work in sync, despite the distance. With the cloud this separation isn’t possible because all servers underpinning the cloud have to be located in the same data centre if it is to serve its purpose.

位置是备份过程成功的关键，因为以及孤立的服务器事件，总有可能由于托管服务器的数据中心发生某些事件而导致数据丢失。 使用远程备份解决方案，您可以选择在地理位置分散的位置托管的备份服务器，并且可以将这些服务器配置为同步运行，而不管距离如何。 对于云来说，这种分离是不可能的，因为支持云的所有服务器都必须位于同一数据中心中，才能达到其目的。

A remote backup server can have much tighter integration with your front-end servers than the cloud. Utilising technologies such as rsync and SSH/Telnet, your remote backup server can interact directly with your front-end servers and data can be backed up as it is modified or created, removing the need for a backup schedule and guaranteeing that all data can be recovered no matter when a data loss-incurring event happens.

与云相比，远程备份服务器与前端服务器的集成可以紧密得多。 利用rsync和SSH / Telnet等技术，您的远程备份服务器可以直接与前端服务器进行交互，并且可以在修改或创建数据时备份数据，从而消除了对备份计划的需求，并确保可以备份所有数据。无论何时发生数据丢失事件，都可以恢复。

How does cloud storage weigh up as a backup solution?

云存储如何作为备份解决方案？

Cloud storage as a backup solution is targeted at businesses with rapidly growing storage requirements and those who don’t know how much storage they’re going to require in the near future. The cloud architecture dictates that there are virtually limitless levels of storage available and this idea is reflected in the services offered to customers because as much additional storage as necessary can be ordered in most cloud environments. As a backup medium, the cloud is also highly cost efficient because the customer will only ever be paying for the amount of storage that they are using with cloud providers that utilise the “pay per use” costing model.

云存储作为备份解决方案面向存储需求Swift增长的企业以及不知道在不久的将来需要多少存储的企业。 云体系结构表明实际上存在无限级别的存储，并且这种想法反映在提供给客户的服务中，因为在大多数云环境中可以订购尽可能多的附加存储。 作为备份介质，云还具有很高的成本效益，因为客户将永远只为使用“按使用付费”成本计算模型的云提供商支付他们正在使用的存储量。

The cloud can be used for the backup of desktop computers as well as servers. Depending on the cloud hosting provider that you choose, a desktop client is usually available for most operating systems that can be configured to backup the contents of local machines to the cloud. Depending on the storage arrangements of your employees, this could also prove to be a highly beneficial feature. Servers can also adopt similar techniques so that configuring backup processes for your servers needn’t be a time consuming process.

云可用于备份台式计算机和服务器。 根据您选择的云托管提供商，大多数操作系统通常都可以使用桌面客户​​端，可以将其配置为将本地计算机的内容备份到云中。 根据员工的存储安排，这也可能被证明是一项非常有益的功能。 服务器也可以采用类似的技术，因此不必为服务器配置备份过程而浪费时间。

Using cloud virtual machines (VMs) rather than cloud storage services offers scope to introduce additional software and services to supplement your backup processes. If you are running Linux then you can use rsync to keep files in constant synchronisation with the cloud so that when they are changed on your servers, the new version is automatically backed up to the cloud. This removes the need to implement a backup schedule because the backup processes will be running constantly. If you are running Windows then the use of VMs will also enable you to make use of the backup tools built into the OS, which can sometimes offer better efficiency. In any case using cloud VMs for backup processes can allow for better documentation of backups that have been completed.

使用云虚拟机(VM)而不是云存储服务可以引入其他软件和服务来补充您的备份过程。 如果您正在运行Linux，则可以使用rsync使文件与云保持恒定同步，以便在服务器上更改文件时，新版本会自动备份到云中。 由于备份过程将持续运行，因此无需实施备份计划。 如果您正在运行Windows，则使用VM还将使您能够使用OS内置的备份工具，有时可以提高效率。 无论如何，使用云虚拟机进行备份都可以更好地记录已完成的备份。

Online cloud storage or remote backup solution?

在线云存储或远程备份解决方案？

The answer to this question will be dependent on the technologies that you want to use and how much you have available to spend. The cloud can offer a simple backup solution that guarantees data security and high availability. The cloud also complements small budgets by providing a platform on which you only have to pay for the disk space that you are using. Remote backup solutions are the best option for businesses with bigger budgets and where there is a need to use additional proprietary backup technologies or processes.

该问题的答案将取决于您要使用的技术以及您可以花多少钱。 云可以提供一个简单的备份解决方案，以确保数据安全性和高可用性。 云还通过提供一个平台来补充少量预算，您只需在该平台上支付所使用的磁盘空间即可。 对于预算较大且需要使用其他专有备份技术或流程的企业，远程备份解决方案是最佳选择。

翻译自: https://www.eukhost.com/blog/webhosting/is-online-cloud-storage-better-than-a-remote-backup-solution/

政务云存储 备份方案