Abstract: An approach is described for providing unified technological stack management (e.g., via a global storage instance) where metadata is delocalized from storage nodes. The approach includes creating a global storage instance, wherein the global storage instance contains metadata for a storage layer including a plurality of storage nodes, and wherein the global storage instance is delocalized from the plurality of storage nodes. The approach also includes receiving a database operation request from an operating system layer. The approach further includes mediating the database operation request between the operating system layer and the storage layer using the global storage instance.

Abstract: An approach is described for providing unified technological stack management (e.g., via a global storage instance) where metadata is delocalized from storage nodes. The approach includes creating a global storage instance, wherein the global storage instance contains metadata for a storage layer including a plurality of storage nodes, and wherein the global storage instance is delocalized from the plurality of storage nodes. The approach also includes receiving a database operation request from an operating system layer. The approach further includes mediating the database operation request between the operating system layer and the storage layer using the global storage instance.

Abstract: An approach is described for providing unified technological stack management (e.g., via a global storage instance) where metadata is delocalized from storage nodes. The approach includes creating a global storage instance, wherein the global storage instance contains metadata for a storage layer including a plurality of storage nodes, and wherein the global storage instance is delocalized from the plurality of storage nodes. The approach also includes receiving a database operation request from an operating system layer. The approach further includes mediating the database operation request between the operating system layer and the storage layer using the global storage instance.

Abstract: A device may receive a first alert from a first technology layer of an information technology system. The first alert may be associated with an occurrence of a first event within the first technology layer. The device may receive a second alert from a second, different technology layer of the information technology system. The second alert may be associated with an occurrence of a second event within the second technology layer. The device may determine that the first alert is related to the second alert. The device may generate, based on the first alert being related to the second alert, a third alert that includes information associated with the first alert and information associated with the second alert. The device may provide the third alert to at least one of the first technology layer or the second technology layer.

Abstract: An approach is described for providing unified technological stack management (e.g., via a global storage instance) where metadata is delocalized from storage nodes. The approach includes creating a global storage instance, wherein the global storage instance contains metadata for a storage layer including a plurality of storage nodes, and wherein the global storage instance is delocalized from the plurality of storage nodes. The approach also includes receiving a database operation request from an operating system layer. The approach further includes mediating the database operation request between the operating system layer and the storage layer using the global storage instance.

Abstract: A device may receive a first alert from a first technology layer of an information technology system. The first alert may be associated with an occurrence of a first event within the first technology layer. The device may receive a second alert from a second, different technology layer of the information technology system. The second alert may be associated with an occurrence of a second event within the second technology layer. The device may determine that the first alert is related to the second alert. The device may generate, based on the first alert being related to the second alert, a third alert that includes information associated with the first alert and information associated with the second alert. The device may provide the third alert to at least one of the first technology layer or the second technology layer.

Abstract: Systems and techniques are provided for identifying and tracing an individual session of a web application hosted at a server in a network communication system, based on a request message from a client requesting a function of the web application. Data stored in a database may be accessed by one or more virtual machines executing at the server via one or more data connections from a connection pool allocated to each of the virtual machines. Reference and logging information are stored for each virtual machine and corresponding connection pool, thereby enabling operations performed by each virtual machine for the requested function to be traced with a relatively high degree of granularity at each of various functional layers or tiers of the network communication system.