Capacia Disaster Recovery Platform vs Disaster Recovery Linux Manager

Capacia Disaster Recovery Platform coordinates disaster recovery across regions and cloud environments. It continuously replicates data, provides one-click orchestrated failover and failback, and supports cross-region and cross-cloud recovery targets. Automated runbooks support these operations, while isolated environments allow non-disruptive test failovers. Capacia describes recovery point objectives measured in minutes and recovery time objectives measured in hours. Recovery-time analytics identify gaps and remediation needs, and each test produces compliance evidence. Deployment can be managed SaaS in Capacia’s cloud, in a customer’s Azure, AWS or GCP tenancy, or on-premise for regulated environments. The service exposes REST and GraphQL APIs, webhooks and event streams, with an Integration Hub offering more than 200 prebuilt connectors. Security controls include encryption in transit and at rest, adaptive-MFA SSO, granular role-based access control and immutable audit trails. It is available through web, API and self-hosted models. Pricing is subscription-based by usage tier and available on request.

Disaster Recovery Linux Manager (DRLM) is a free, on-premises system for centrally managing GNU/Linux disaster recovery with Relax-and-Recover (ReaR). It manages ReaR installations, schedules them, starts backups remotely, and supports network boot and recovery. Documented methods include ReaR PXE and NETFS (NFS), along with incremental backups, encrypted backup files, and TLS-secured rsync backups. DRLM can automatically install clients from the server when those clients are reachable over SSH. The project supports physical and virtual GNU/Linux systems and lists Debian, Ubuntu, CentOS, Rocky Linux, RHEL, openSUSE Leap, and SLES versions for the server. Error reporting integrations include HP OpenView, Nagios, Zabbix, and email. Its API uses HTTPS on port 443. Production downloads are source archives in tgz and zip formats, and the project uses the GNU General Public License version 3. The installation guide assumes a minimal Linux installation dedicated to the DRLM server.