備份到NAS / SAN設備

Zmanda使NAS和SAN備份變得簡單而強大,足以滿足嚴格的災難恢復要求,為大量數據提供可靠的保護。網絡連接存儲設備還簡化了對大量結構化/非結構化數據的災難恢復。

現在具有簡化的許可

或與我們的銷售主管聯繫 888-496-2632 (美國)或 408-732-3208 (國際)

百萬
備份服務器。

公開審核
可通過Amanda進行審核。

處理非結構化數據

非結構化數據呈指數增長,而傳統災難恢復解決方案無法跟上。 Zmanda提供了大規模的自動備份,可反映OS客戶端/ NAS環境上所做的任何更改,從而為增長的非結構化數據集提供快速,可靠的備份和恢復。

靈活
可靠

本地RAID配置

NAS環境通過獨立磁盤冗餘陣列(RAID)的支持提供了強大的數據完整性。 RAID設置可連接多個磁盤,從而增加冗餘並在驅動器故障期間充當故障保護。

最佳可靠性和性能

借助Zmanda,您可以利用存儲區域網絡(SAN)服務層提供的高數據吞吐量。定期存儲快照可實現較低的RPO,並使Zmanda自動化整個恢復過程,從而幫助您實現較低的RTO。

簡單可靠

我們如何使您受益?

01

擴大規模而無後顧之憂

從小規模起步,高效發展,無需付費即可進行破壞性升級。

02

簡單的全球管理

易於使用的UI確保對數據恢復和全局備份管理的必要操作觸手可及。

03

實時優化

Zmanda調度程序優化了跨多個客戶端的備份運行,以盡可能高效地使用網絡和硬件資源。

04

混合雲備份

與Amazon Web Services,Google Cloud Platform,Microsoft Azure以及更多其他雲平台無縫集成。

05

跳馬

出於法規遵從和成本效益方面的考慮,輕鬆分配用於存儲目的的舊磁帶。

06

跨平台還原

您可以將數據從備份還原到具有其他操作系統的主機。這簡化了災難恢復過程。

感言

我們竭盡全力創建最可靠的備份解決方案,我們的客戶證明了我們的承諾。

Zmanda保證端到端的數據完整性和易於存儲的功能……它們為我們的問題提供了解決方案,並且每次都能快速響應。

Allegro的基礎架構和IT運營總監Marcin Mazurek

我們有一個穩定的系統,隨時更新。我們睡得好。

VDP Fonderia的ICT經理Leonardo Corato

只要您有點技術,就沒有理由使用Amanda Enterprise以外的任何其他產品

Schryver Medical首席信息安全官Johan Hybinette

經常問的問題

Network Attached Storage devices are rapidly becoming popular with enterprise and small businesses in many industries as an effective, scalable, low-cost storage solution.

Network Attached Storage is a storage device connected to a network that allows storage and retrieval of data from a central location for authorized network users and varied clients. NAS devices are flexible and scale out, meaning that as you need additional storage, you can add to what you have. NAS is like having a private cloud in the office. It’s faster, less expensive and provides all the benefits of a public cloud on site, giving you complete control. NAS is defined as a special kind of file-level data storage server, including storage devices such as disk arrays, CD/DVD drives, tape.

Zmanda helps enterprises achieve NAS backup solutions and objectives - even during major IT outages. IT teams can expect robust NAS cloud backup. Zmanda is a powerful backup and recovery offering for a price less than you would expect.

Unstructured data is growing exponentially, and legacy disaster recovery solutions are unable to keep up. Zmanda offers large scale automated NAS cloud backup that mirror any changes made on OS clients/NAS environments enabling fast, reliable backup and recovery for growing unstructured datasets.

ZCB can store your backups on any Network Attached Storage (NAS) device. It can also back up data that exists on a NAS. Some setup is required. The 阿曼達備份 user created by ZCB during installation must have access to the NAS device. The 阿曼達備份 user is integral to ZCB operations, and without proper permission, backup and restore operations will fail. Please see  What is the amandabackup user? 更多細節。 

The same setup is required to restore data from backups on a NAS.

Enterprises use both depending on the use case.

Both solutions can use the same type of hard drives, the same RAID controllers, and even the same quality enclosure. Both solutions can satisfy high availability requirements.

There are two key differences:

  1. How the storage is presented to the host; Block or NFS/CFS

  2. The underlying network used to access the storage; Ethernet or Fibre Channel (SAN)

"Storage Area Network (SAN)" means block storage over fibre channel. Block storage over Ethernet also exists; the two most common standards are iscsi and FCoE. Block storage appears to the host very much like a local SATA hard drive while NFS/CFS appear as a network share.

Production use: Typically, but not always, Block only allows one host to access the same storage, while NFS/CIFS allow multiple hosts to concurrently read and write to the same storage.

Backup and Restore: Since block storage can only be accessed by one host, that host must run a backup agent to make a daily copy of the data on that storage. All storage must be read and transferred from the storage, through the underlying network, into the host, and then back out of the host to the backup target.

This really becomes a problem in virtual environments because all of this data must be transferred into fewer physical machines supporting numerous virtual machines.

With NAS (NFS/CFS) the backup occurs on the NAS device directly to the backup target; bypassing the host.

Whether you are interested in backing up your data in NAS or SAN, Zmanda can help. Zmanda makes NAS and SAN backups simple, yet powerful enough to comply with rigorous disaster recovery requirements offering reliable protection for massive amounts of data. Network Attached Storage devices also simplify disaster recovery for large quantities of structured/unstructured data.

Amanda is designed to handle large numbers of clients and data, yet is reasonably simple to install and maintain. It scales well up and down, so small configurations, even a single client, are possible. There are many users who back up just a single client that is also the Amanda server. On the other hand, many Amanda users backup hundreds and even thousands of file systems (there could be multiple file systems per protected system) to a large tape library with multiple drives.

為了使IT人員能夠在演示環境上測試Zmanda,我們提供14天的Zmanda完全許可版本。請填寫我們的 免費試用表,我們的銷售團隊將幫助您入門。 

準備開始了嗎?

由熱衷於製作備份和恢復解決方案的工程師開發。

百萬
備份服務器

公開審核
可通過Amanda進行審核。