Abstract: Examples described relate to configuration management systems and updates to packages hosted on an on-premise gateway. In an example, availability of an updated version of a package for each tenant among a plurality of tenants subscribing to the package is determined. The updated version corresponds to a change to at least one of a plurality of service components included in the package. The determination is based on a latest version information of the package, an installed version information of the package for the tenant, and an environment information stored in a plurality of repositories. Each of the plurality of repositories is identified by a repository name indicative of the package and the environment information. The updated version of the package is published for the tenant to be installed on the on-premise gateway and a notification indicative of availability of the updated version is sent to the on-premise gateway.

Abstract: Example techniques for permitting access to cloud computing resources based on tags are described. In an example, a user is permitted to access a resource provided by a cloud computing platform based on a comparison of identifier of the user with an identifier specified in an access tag associated with the resource.

Abstract: In an example, a first Internet Protocol (IP) address is assigned to a first service. The first service includes a plurality of pods and is to operate on a first port. A first node on which the first IP address is to be configured is selected from among a plurality of nodes based on a number of IP addresses configured on each of the plurality of nodes. Further, the first IP address is configured on the first node. The first IP address is assigned to a second service as well. The second service comprises a plurality of pods and is to operate on a second port.

Abstract: Example techniques for permitting access to cloud computing resources based on tags are described. In an example, a user is permitted to access a resource provided by a cloud computing platform based on a comparison of identifier of the user with an identifier specified in an access tag associated with the resource.

Abstract: In an example, a container cluster management system includes a cluster manager providing access to services provided by containers within a container cluster and a plurality of nodes. Each node has access to an IP table, and is to forward a service request for a service received via the cluster manager to at least one container sub-cluster by translating a destination address of the service request to an IP address of a container sub-cluster. At least one of the nodes comprises a proxy manager, to manage an IP table of the node and a service firewall, to add a service-specific rule to the IP table.

Abstract: In an example, a first Internet Protocol (IP) address is assigned to a first service. The first service includes a plurality of pods and is to operate on a first port. A first node on which the first IP address is to be configured is selected from among a plurality of nodes based on a number of IP addresses configured on each of the plurality of nodes. Further, the first IP address is configured on the first node. The first IP address is assigned to a second service as well. The second service comprises a plurality of pods and is to operate on a second port.

Abstract: In an example, a container cluster management system includes a cluster manager providing access to services provided by containers within a container cluster and a plurality of nodes. Each node has access to an IP table, and is to forward a service request for a service received via the cluster manager to at least one container sub-cluster by translating a destination address of the service request to an IP address of a container sub-cluster. At least one of the nodes comprises a proxy manager, to manage an IP table of the node and a service firewall, to add a service-specific rule to the IP table.