This topic describes the backup speed and restoration speed of typical files, applications, and ECS databases for Alibaba Cloud Hybrid Backup Recovery (HBR) in a test environment. The actual backup speed and restoration speed of your backup may vary.

File backup

The following table shows the backup speed of data during the first full backup. The backup speed is higher if an incremental backup is permanent.

Type Large Files of 5 MB Small Files of 500 KB Small Files of 10 KB
Backup Speed (MB/s) Restoration Speed (MB/s) Backup Speed (MB/s) Restoration Speed (MB/s) Backup Speed (MB/s) Restoration Speed (MB/s)
NAS 120 50 40 40 1 1
OSS 150 65 60 50 2 1
Files on ECS instances 110 60 45 40 1.5 1.2

Application backup

The following table shows the backup speed of data during the first full backup. The backup speed is higher if an incremental backup is permanent.

Type Backup Speed (MB/s) Restoration Speed (MB/s)
SAP HANA 380 220

ECS database backup

The following table shows the backup speed of data during the first full backup.

Backup Speed (MB/s) Restoration Speed (MB/s)
200 150