racle HSM (formerly StorageTek QFS) on Oracle Solaris Cluster
Note -  StorageTek Storage Archive Manager (SAM-QFS) was renamed Oracle Hierarchical Storage Manager (Oracle HSM) in version 6.0.
Note -  Standalone Oracle HSM is supported with all failover data services. Shared Oracle HSM is supported only with Oracle Real Application Clusters. 
| Product | Market Share (%) | 
|---|---|
| Oracle HSM | 2.3% | 
| Nasuni | 24.6% | 
| Panzura CloudFS | 16.4% | 
| Other | 56.7% |