DRBD vs Druva
No leader: the top candidate Druva has only 0.25 confidence (low), below the 0.35 needed to declare a winner. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.
Capabilities
Feature-by-feature on the axes that matter for disaster recovery. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
DRBD
An open-source kernel-based storage driver that continuously replicates data volumes across multiple systems to ensure redundancy and uninterrupted service availability.
Druva
A fully managed SaaS service providing backup, disaster recovery, and ransomware defense across multi-cloud environments using consumption-based pricing.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
DRBD
From $1,000/2 nodes/year for Starter tier. Plus and Enterprise tiers available with quote.
- LINBIT Starter$1,000/2 nodes/year
- Official repository access
- Community/self-service support
- Latest software updates
- GUI support
- Kubernetes integration
- PlusContact sales
- All Starter features
- Feature updates
- Next business day package requests
- Annual health checks
- Email/phone support (business hours)
- +5 more
- EnterpriseContact sales
- All Plus features
- 24-hour new package requests
- RDMA license for Infiniband replication
- Performance tuning
- Dedicated support engineer
- +5 more
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
DRBD
- Kubernetes
- Docker
- OpenStack
- Proxmox
- OpenNebula
- CloudStack
- Pacemaker
- KVM
- RHEL
- Red Hat OpenShift Virtualization
- DRBD Reactor
- NFS
- Linux Cluster Suite
Druva
- Splunk
- Oracle
- Oracle Enterprise Manager
- VMware
- vCenter
- Microsoft SQL
- AWS
- Azure
- Amazon EFS
- Amazon FSx
- Ansible
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.