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服务器备份系列(1)-主流服务器备份技术对比列表
上一篇 /
下一篇 2008-03-21 14:18:00
/ 个人分类：存储备份恢复
你了解当今主流的备份技术吗?本页就是希望能帮助你选择相关技术.在这对比了一些自由软件,和商业软件.其中包括Bacula,Amanda,Tivoli,Veritas,Legato Networker,BrighStor ARCserve.请个人用户就不要看了,本文章是指的服务器备份技术,网络备份技术.
注:下面列出的不表示所有.
|
Bacula |
Amanda |
Tivoli (TSM) |
Veritas |
Legato Networker |
BrightStor ARCserve |
| Backup Levels |
Full, Differential, Incremental |
Full, Incremental(1-9)1 |
|
|
|
Full2, Differential, Incremental |
| Data Format |
Custom, but fully open |
open |
|
|
|
|
| Autochangers |
Fully supported |
Fully supported |
|
|
|
Fully supported |
| NDMP |
No |
No |
Yes |
Yes |
Yes |
|
| Backup to Tape |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| Backup to Disk |
Yes |
Yes |
|
|
|
Yes |
| Backup to DVD |
Yes |
Yes |
|
|
|
|
| Staging |
|
Yes |
|
|
|
Yes |
| OpenSource |
Yes |
Yes |
No |
No |
No |
No |
| Commercial Support |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| GUI |
Minimal |
No |
Client |
Yes |
Yes |
Yes |
| Multi Platform |
Yes |
Yes |
|
|
|
Yes |
| Virus Scanning |
|
|
|
|
|
Yes |
| Volume Shadow Copy (VSS) |
Yes |
Yes |
|
|
|
Yes |
1 Incremental level 1 is the same as differential.
2 Full, “Keep Archive Bit” or “Clear Archive Bit”
Tags: 服务器备份
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