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Services
Virtualization

Virtualization

Server virtualization built on open technologies – no per-core or per-host licensing costs, and no dependency on a single vendor.

KVM & Proxmox VE

  • Building virtualization hosts on KVM (Kernel-based Virtual Machine)
  • Proxmox VE as the management layer for VMs and LXC containers
  • Multi-node cluster setup for fault tolerance
  • Live migration of virtual machines between hosts during operation
  • High availability (HA) for critical services, with automatic failover

Storage & Networking

  • Storage backed by ZFS (local, with snapshots and replication) or Ceph (distributed, cluster-wide)
  • Virtual networks with Linux bridges, VLAN trunks, and software-defined routing
  • Separation of management, storage, and VM traffic across dedicated network segments

Migration

Moving off proprietary virtualization platforms (e.g. VMware) onto KVM/Proxmox VE – including downtime planning, converting existing VM images, and acceptance testing after the migration.

Contact: web@fischer-it.solutions · +43 677 614 32 882