Decision Workspace
ceph-rbd vs crush-sys vs libcrush
Side-by-side comparison of Rust crates
37
ceph-rbd
growingv0.3.2
Ceph Rados Block Device Bindings
55
crush-sys
experimentalv1.0.1
Rust implementation of the CRUSH (Controlled Replication Under Scalable Hashing) algorithm
54
libcrush
experimentalv1.0.1
Rust implementation of the CRUSH (Controlled Replication Under Scalable Hashing) algorithm
Core Metrics
| ceph-rbd | crush-sys | libcrush | |
|---|---|---|---|
| Health Score | 37 | 55 | 54 |
| Total Downloads | 10.1K | 1.2K | 1.0K |
| 30d Downloads | 11 | 28 | 7 |
| Dependents | 0 | 4 | 0 |
| Releases | 6 | 4 | 4 |
| Last Updated | 2598d ago | 169d ago | 169d ago |
| Age | 7y 10m | 5m | 5m |
Health Breakdown
ceph-rbd
Maintenance
3
Quality
14
Community
4
Popularity
5
Documentation
11
crush-sys
Maintenance
17
Quality
16
Community
8
Popularity
4
Documentation
10
libcrush
Maintenance
17
Quality
17
Community
6
Popularity
4
Documentation
10
Technical Details
| ceph-rbd | crush-sys | libcrush | |
|---|---|---|---|
| Version | 0.3.2 | 1.0.1 | 1.0.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | GPL-3.0-or-later OR LGPL-2.1-or-later | GPL-3.0-or-later OR LGPL-2.1-or-later |
| Dependencies | 5 | 4 | 3 |
| Crate Size | 15KB | 76KB | 9KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •crush-sys leads with a health score of 55/100, but none of the options score above 80.
- •ceph-rbd has the most downloads (10.1K), suggesting wider adoption.
- •⚠ ceph-rbd has not been updated in over a year.
- •ceph-rbd is pre-1.0 — API may change.