The Network Policy Services (NPS) is a service included in Windows Server 2008 acting as RADIUS to authenticate remote clients against Active Directory. In Active Directory environment is possible …

VMware Data Recovery appliance cannot complete the backup job due to the integrity check error blocking the backup schedule. Checking the logs from Configuration > Configure > Log panel, the reason why last …

Using PuTTY in Windows 7 as SSH client to connect Linux systems, you receive a denied error message. Because Windows 7 doesn’t include an SSH client, the open source tool PuTTY  is …

To backup the virtual infrastructure, Veeam Backup & Replication 6.5 is a good product to protect corporate data and as disaster recovery solution. In addition to standard data backup, it covers …

Executing the command yum to update the system, an error message related to rpmdb panic is shown. rpmdb: PANIC: fatal region error detected; run recovery This error is due to the …

In Windows 7 the password expiry notification is shown just for few seconds in the bottom right of the screen, five days in advance by default. Unfortunately the notification message …

Monitoring ESXi servers health is the keyword to keep the virtual infrastructure fully working and the servers status under control. As monitoring systems, Nagios is the solution I mostly use for the …

Lotus Domino ID Vault is a users ID Files repository configured in the system that makes ID users and passwords administration easier. Configuration changes are saved directly in the repository keeping …