License Functions and Features
In cloud scenarios (public cloud or private cloud), eBackup provides the advanced license. After the 90-day free trial period or 60-day grace period, the system does not support functions including backup, replication, cross-AZ restore, and adding or modifying HA. Purchase and import the license to ensure that all functions provided by eBackup can be used properly. 15 days before the trial period to end, a message informing you of trial period to end is displayed on the login page.
In private cloud scenarios, the Private cloud backup service license and Private cloud backup service subscription license are available. The private cloud backup service license is permanently valid. The private cloud backup service subscription license has a validity period. After the license expires, it becomes unavailable.In public cloud scenarios, purchase the advanced license.
In public cloud scenarios, purchase the advanced license.
Table 1-1 shows the features supported by the license in public cloud.
Table 1-2 shows the features supported by the license in private cloud.
Type |
Feature |
Advanced License |
---|---|---|
Backup capability |
Permanent incremental backup |
√ |
Synthesis-free incremental restore |
√ |
|
Backup service |
VBS |
√ |
CSBS |
√ |
|
Backup data flow |
Two-level cloud backup |
√ |
Cross-AZ restore |
√ |
|
Data processing capability |
Backup data compression |
√ |
Backup data deduplication |
√ |
|
Transmission protocol acceleration |
√ |
|
High availability (HA) |
System DR |
√ |
Management node HA |
√ |
|
Note: √ indicates supported and × indicates not supported. |
Type |
Feature |
Private cloud backup service |
Private cloud backup service subscription |
---|---|---|---|
Backup capability |
Permanent incremental backup |
√ |
√ |
Synthesis-free incremental restore |
√ |
√ |
|
Backup service |
VBS |
√ |
√ |
CSBS |
√ |
√ |
|
Backup data flow |
Two-level cloud backup |
√ |
√ |
Cross-AZ restore |
√ |
√ |
|
Data processing capability |
Backup data compression |
√ |
√ |
Backup data deduplication |
√ |
√ |
|
Transmission protocol acceleration |
√ |
√ |
|
High availability (HA) |
System DR |
√ |
√ |
Management node HA |
√ |
√ |
|
Note: √ indicates supported and × indicates not supported. |