DAOS vs JetStream DR
DAOS
daos.io
JetStream DR
jetstreamsoft.comSide by side
| Figure | DAOS | JetStream DR |
|---|---|---|
| Price from | — | — |
| Free plan | — | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | — | Yes |
| Linux | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 0 | 2 |
| Spec score · Storage Replication Software | 7.6 (#13) | 8.5 (#5) |
| Purpose | DAOS is an open-source, software-defined storage system for AI and HPC workloads. | JetStream DR provides continuous data protection and disaster recovery for VMware workloads. |
| Security | DAOS supports access control lists on pools and individual containers. | The administrator guide says management and appliance communications use HTTPS REST calls and trusted certificates, and SSH keys are passphrase protected. |
| Support | The DAOS site lists member support by email at [email protected] and links to a Linux Foundation support page. | Registered customers can raise and monitor support tickets, and JetStream also lists email and telephone support. |
Plans
JetStream DR
- JetStream DR for AVSPrice not published
- Paid subscriptionPriced on request
In their own words
JetStream DR
JetStream DR provides continuous data protection and disaster recovery for VMware workloads. It replicates VM data to object storage, with a stated recovery point objective of near zero, and says it can bring VMs back online within minutes using recovery clusters provisioned on demand. It captures data through VMware vSphere I/O Filters and is managed from a vCenter plug-in or the vSphere Web GUI. Protected VMs do not need installed agents or snapshots, according to the maker. Listed targets include S3-compatible storage such as AWS S3, Azure Blob Storage, Cloudian, and MinIO, as well as Azure NetApp Files. Its hypervisor-level software supports on-premises SAN, NAS, vSAN, and HCI environments, with VMware-compatible recovery infrastructure. Coverage is listed for vSphere 7 and 8, with hybrid deployment, cloud backup targets, and off-site replication. JetStream DR for AVS is obtained through Azure Marketplace; on-premises installations use an OVA from JetStream support. The company describes the product as built for service providers supporting customers’ on-premises continuity needs.