Abstract: This disclosure describes techniques for providing virtual resources (e.g., containers, virtual machines, etc.) of a clustered application with information regarding a cluster of physical servers on which the distributed clustered application is running. A virtual resource that supports the clustered application is executed on a physical server of the cluster of physical servers. The virtual resource may receive an indication of a database instance (or other application) running on a particular physical server of the cluster of physical servers that is nearest the physical server. The database instance may be included in a group of database instances that are maintaining a common data set on respective physical servers of the group of physical servers. The virtual resource may then access the database instance on the particular physical server based at least in part on the database instance running on the particular server that is nearest the physical server.

Abstract: This disclosure describes techniques for providing virtual resources (e.g., containers, virtual machines, etc.) of a clustered application with information regarding a cluster of physical servers on which the distributed clustered application is running. A virtual resource that supports the clustered application is executed on a physical server of the cluster of physical servers. The virtual resource may receive an indication of a database instance (or other application) running on a particular physical server of the cluster of physical servers that is nearest the physical server. The database instance may be included in a group of database instances that are maintaining a common data set on respective physical servers of the group of physical servers. The virtual resource may then access the database instance on the particular physical server based at least in part on the database instance running on the particular server that is nearest the physical server.

Abstract: This disclosure describes techniques for providing virtual resources (e.g., containers, virtual machines, etc.) of a clustered application with information regarding a cluster of physical servers on which the distributed clustered application is running. A virtual resource that supports the clustered application is executed on a physical server of the cluster of physical servers. The virtual resource may receive an indication of a database instance (or other application) running on a particular physical server of the cluster of physical servers that is nearest the physical server. The database instance may be included in a group of database instances that are maintaining a common data set on respective physical servers of the group of physical servers. The virtual resource may then access the database instance on the particular physical server based at least in part on the database instance running on the particular server that is nearest the physical server.

Abstract: This disclosure describes techniques for providing virtual resources (e.g., containers, virtual machines, etc.) of a clustered application with information regarding a cluster of physical servers on which the distributed clustered application is running. A virtual resource that supports the clustered application is executed on a physical server of the cluster of physical servers. The virtual resource may receive an indication of a database instance (or other application) running on a particular physical server of the cluster of physical servers that is nearest the physical server. The database instance may be included in a group of database instances that are maintaining a common data set on respective physical servers of the group of physical servers. The virtual resource may then access the database instance on the particular physical server based at least in part on the database instance running on the particular server that is nearest the physical server.

Abstract: In an example, there is disclosed a method of providing voice-activated network control (VANC), including: receiving a voice input; converting the voice input to a computer-usable form; parsing the voice input into key tokens; building a network policy macro from the key tokens; and causing commands based on the network policy macro to be executed on a target device. There is also disclosed one or more apparatuses for performing the method, and one or more computer-readable mediums having stored thereon executable instructions for realizing the method on a device.

Abstract: Techniques are presented to summarize the Media Access Control (MAC) addresses behind a single edge port so that the Datacenter Ethernet edge devices do not learn the MAC addresses of individual end hosts connected to the Datacenter Ethernet network. At a line card of an Ethernet networking device connected to a DCE network, information is generated that summarizes Media Access Control (MAC) addresses of remote hosts reachable through a Datacenter Ethernet networking device of the Datacenter Ethernet network. A packet is received at the Ethernet networking device, wherein the packet is directed to one of the remote hosts. The packet is forwarded to one of the remote hosts using the information summarizing the MAC addresses of the remote hosts.

Abstract: Techniques are presented to summarize the Media Access Control (MAC) addresses behind a single edge port so that the Datacenter Ethernet edge devices do not learn the MAC addresses of individual end hosts connected to the Datacenter Ethernet network. At a line card of an Ethernet networking device connected to a DCE network, information is generated that summarizes Media Access Control (MAC) addresses of remote hosts reachable through a Datacenter Ethernet networking device of the Datacenter Ethernet network. A packet is received at the Ethernet networking device, wherein the packet is directed to one of the remote hosts. The packet is forwarded to one of the remote hosts using the information summarizing the MAC addresses of the remote hosts.