5 articles tagged Infrastructure on vesely.sk.
5 articles tagged Infrastructure on vesely.sk.
After moving an Ubuntu VM from Hyper-V to Proxmox, the VM network worked and the Docker container was healthy, but the application was unreachable because Docker did not restore runtime networking and port mappings correctly.
Read article →A practical migration lesson: Veeam Community Edition can restore a Windows Hyper-V VM to Proxmox, but a VirtIO SCSI boot issue may require a temporary SATA boot and a small helper VirtIO disk.
Read article →Moving a domain controller from Hyper-V to Proxmox can look like a simple virtual machine migration. In practice, Active Directory carries identity, DNS, time, trust and recovery assumptions.
Read article →Small Linux appliances do not become risky only when they fail. They become risky when nobody knows what changed.
Read article →Before investing in firewalls, monitoring, backups or audits, companies should understand the real business cost of one hour of downtime.
Read article →