How to enable Anti-affinity using Server Groups with the UpCloud API
High availability is practically the bare minimum for modern web services and there’s no better way to increase availability than through redundancy. Creating additional Cloud Servers to host your...
View ArticleHow to set up a private VPN Server using UpCloud and UTunnel
UTunnel is an easy-to-setup VPN as a Service (VPNaaS) provider, offering robust VPN and Zero Trust networking solutions targeted towards small and medium businesses. UTunnel enables easy VPN server...
View ArticleHow to get started with Managed Kubernetes
Kubernetes is an open-source container orchestration system which automates the deployment, scaling and management of containerised applications. UpCloud’s Managed Kubernetes offers a fully-managed...
View ArticleHow to get started with OpenSearch on Managed Databases
OpenSearch is a community-driven, open-source search and analytics suite. It is a tool that lets you store, search, and analyse large volumes of data quickly and in near real-time. It is typically used...
View ArticleHow to generate SSH Keys using PuTTY
If you’re using a Windows laptop or PC with the PuTTY SSH client, you can create a new SSH key pair using the built-in key generator called PuTTYgen. To generate a new key, open PuTTYgen and click the...
View ArticleHow to regain access to a server that was deployed using SSH keys
When deploying a Linux Cloud Server using SSH keys as the login method, the root user account is created without a password. This method greatly improves security but can present challenges if you lose...
View ArticleHow to deploy Managed Kubernetes cluster using Terraform
Managed Kubernetes easily automates the deployment, scaling, and management of container workloads but takes a couple of steps to deploy by itself. So, what better solution to combine with Managed...
View ArticleHow to add Floating IP on AlmaLinux 9
When you attach a new floating IP, you can find it listed to one of the servers at your UpCloud Control Panel that the floating IP currently points to. However, using the new floating IP will require...
View ArticleHow to connect Managed Databases to SDN Private Networks
Reliable and secure connectivity is an absolute necessity for databases. With UpCloud Managed Databases, you have the option to connect to your database using your account wide Utility Network or the...
View ArticleHow to set up site-to-site VPN connection
VPN Gateway is used to connect securely to external networks through a VPN endpoint. It operates in conjunction with our SDN Router, which can connect with one or multiple SDN Private Networks. All...
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