1.2.4. Reference value in Acronis¶
Following table is reference of backup value.
These values are the result at our environment only.
We do not guarantee that you can use as same values at your environment.
[Environment]
- Server for backup（vCPU:1core,vMEM:2GB , Quantity:2servers）We used public catalog template
Management server and Storage node （vCPU:2core、vMEM:16GB Quantity:1servers）
Full backup stored in Centralized management style
Deduplication is off.
Backup destination is vHDD in centralized management server.
Management server
and
Storage node
|
Server for backup
（Windows）
vHDD：80GB
|
Server for backup
（Linux）
vHDD：45GB
|
|
| Backup Time(min) | - | 20～30 | 5～15 |
| CPU usage rate (%) | 15～45 | 40～100 | 15～45 |
| Memory usage rate (%) | 2～10 | 10～30 | 2～10 |
| Disk I/O(Mbyte/sec) | 5～30 | 5～40 | 5～25 |
| NW bandwidth (Mbps) | 20～180 | 20～190 | 5～25 |
If you want to use deduplication, memory of storage node server needs more than 32GB.
If you want to backup some windows server, you have to pay attention to network bandwidth
If you want to backup to remote environment (such as co-location or GFS), you have to pay attention to network bandwidth.
If you want to know about recommendation spec of each server, you have to refer to the manual and spec sheet created by Acronis.