No Domain Controller found when joining a Windows 10 client to a OpenLDAP+Kerberos+SambaDC (SUSE 12SP4)

I’m afraid I need some help. I’ve setted up a OpenLDAP + Kerberos authentication server that works flawlessly in a Linux environment. Linux Clients join to it without any problem and I’m able to login with the users of LDAP using the Kerberos credentials. But I need help since I’m trying to join a Windows…

Master ipv4 CIDR configuration for private cluster in GCP

I’m trying to create a private cluster in GCP as per the steps mentioned here: https://cloud.google.com/kubernetes-engine/docs/how-to/private-clusters As per this, the ipv4 address for the master node is set to 172.16.0.32/28. I have also seen that the same CIDR blocks are used in many other examples as well. Is there a restriction that only this particular…

Remote access to an Azure Postgres database

I’m having trouble connecting to an Azure PostgreSQL database (or “Azure Database for PostgreSQL server” as they call it). I can connect to it using psql from a VM inside Azure. It looks like this: psql –user=UUU –host=HHH DB Password for user UUU: psql (10.10 (Ubuntu 10.10-0ubuntu0.18.04.1)) SSL connection (protocol: TLSv1.2, cipher: ECDHE-RSA-AES256-GCM-SHA384, bits: 256,…