Solaris Disaster Recovery

Even with Solaris in maintenance mode, many organizations depend on it for critical workloads. Zwiegnet provides deep expertise in designing, implementing, and testing disaster recovery solutions that minimize downtime and data loss — whether you're staying on Solaris or planning a future Linux migration.

Our Solaris DR services include:

• ZFS-Based Replication & Snapshots – ZFS send/receive for remote replication, incremental snapshots, compression, and fast rollback for data protection.
• Solaris Cluster & High Availability – Configuration of Oracle Solaris Cluster, live migration of LDOM guests, resource group failover, and quorum management.
• LDOM & Zone Recovery – Live/cold migration of Logical Domains and Zones, domain backups, and rapid guest restore procedures.
• Backup & Restore Strategies – ZFS boot environments, ufsdump, Oracle Secure Backup, and tested recovery from tape/cloud/off-site storage.
• Disaster Recovery Planning & Testing – RTO/RPO definition, DR site design (metro/global), annual DR drills, and documented runbooks.
• Security in DR Environments – Encrypted replication, secure boot, access controls, and compliance with regulatory standards (PCI, HIPAA, NIST).
• Monitoring & Alerting – Integration with monitoring tools for replication status, cluster health, and early warning of failures.
• Migration-Aware DR – DR planning that supports phased transitions to Linux, ensuring continuity during hybrid periods.

Ideal for: financial institutions, telco, government, defense, and enterprises still running Solaris SPARC or x86 systems that require near-zero downtime and strong recovery guarantees.

Located between Madison and Milwaukee, Wisconsin since 2009 — direct access to Solaris DR specialists with proven experience in legacy and high-availability environments.