DRBD vs Druva
No leader: the top candidate DRBD has only 0.06 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
DRBD provides synchronized data replication across Linux servers to support high availability and disaster recovery. It integrates with cluster managers and virtualization platforms to maintain data copies and enable failover.
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. Free open-source tier available.
- Starter$1,000/2 nodes/year
- Tech Guide for DRBD 9 and LINSTOR
- Extensive documentation
- Self-service community support
- Repository access
- Latest software updates
- +2 more
- PlusContact sales
- All Starter features
- Updates including new features
- Next business day package delivery
- Annual health checks
- Email/phone support
- +5 more
- EnterpriseContact sales
- All Plus features
- 24-hour package delivery
- RDMA license for Infiniband replication
- Performance tuning
- Dedicated support engineer
- +6 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.
- Ansible
- Oracle
DRBD
- Kubernetes
- Docker
- OpenStack
- Proxmox
- OpenNebula
- CloudStack
- Pacemaker
- KVM
- RHEL
- Red Hat OpenShift Virtualization
- DRBD Reactor
- NFS
- Linux Cluster Suite
- Veritas Infoscale Availability
- MySQL
- PostgreSQL
- iSCSI
Druva
- Splunk
- Oracle Enterprise Manager
- VMware
- vCenter
- Microsoft SQL
- AWS
- Azure
- Amazon EFS
- Amazon FSx
DRBD or Druva: which one depends on you
A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.
Free to run, no account needed to start. How the evaluation works
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.