How many snapshots can I create on my QNAP NAS?
最后修订日期:
2022-06-24
Applicable Products:
- Storage & Snapshots
- QTS
- QuTS hero
- QES
In QuTS hero / QES operating system, you can create up to 65,535 snapshots
In QTS, the number depends on the CPU model and insatlled moemory:
| NAS CPU | Installed memory | Per NAS | Per Volume/Block-based LUN |
|---|---|---|---|
| Intel | ≧1GB | 32 | 16 |
| ≧2GB | 64 | 32 | |
| ≧4GB | 1024 | 256 | |
| AMD | ≧1GB | 32 | 16 |
| ≧2GB | 64 | 32 | |
| ≧4GB | 1024 | 256 | |
| Zhaoxin | ≧1GB | 32 | 16 |
| ≧2GB | 64 | 32 | |
| ≧4GB | 1024 | 256 | |
| Marvell | ≧1GB | 32 | 16 |
| ≧2GB | 64 | 32 | |
| ≧4GB | 256 | 64 | |
| Annapurna Labs | ≧1GB | 32 | 16 |
| ≧2GB | 64 | 32 | |
| ≧4GB | 256 | 64 | |
| Realtek | ≧1GB | 32 | 16 |
| ≧2GB | 64 | 32 |
Note:
- The maximum number of snapshots depends on the NAS model, how much memory the NAS has installed, and the available storage space.
- A minimum of 1 GB RAM is required to use snapshots.
- The following series/models do not support snapshots: HS-x10, TAS-x68, TS-x69/U, TS-x59/U, TS-x39/U, TS-x31/U, TS-x28, TS-x21, TS-x20, TS-x19/U, TS-x12, TS-x10/U, TS-x09/U, TS-x01, TS-x00.
