Architecture for implementing user interfaces for centralized management of a computing environment
The present disclosure provides an improved approach to implement a management infrastructure for computing environments. The user interfaces for local management nodes are cached at a central management node. The cached copies of the local node UIs can then be executed as if the user was actually operating from the local node.
1. A method comprising:
identifying a central management node;
registering local nodes at the central management node, wherein registration of the local nodes comprises identifying a user interface (UI) version of a management console UI for each of the local nodes;
caching, at the central management node, a first version of local node UI materials corresponding to a first UI version of the management console UI for a first local node and a second version of the local node UI materials corresponding to a second UI version of the management console UI for a second local node;
receiving a request for managing the first local node; and
executing a cached copy of the first version of the local node UI materials in a user interface at the central management node, wherein requests made using the first version of the local node UI materials are processed locally at the first local node.
2. The method of claim 1 , wherein registration is performed to cache different versions of the local node UI materials at the central management node.
3. The method of claim 2 , wherein registration causes at least one of (a) immediate copying of the local node UI materials to the central management node; (b) lazy copying where the local node UI materials are copied to the central management node over time; or (c) copying of the local node UI materials to the central management node at a time when a user makes a request to access the local node UI materials.
4. The method of claim 1 , wherein the local node UI materials cached at the central management node comprise JavaScript files, CSS files, and image files.
5. The method of claim 1 , wherein the local node UI materials comprise both static UI content and node-specific content, where the static UI content is common across multiple nodes on a same UI version, and where node-specific content comprises metadata for a local node.
6. The method of claim 1 , wherein each of the central management node and a local node comprises a management virtual machine.
7. The method of claim 1 , wherein a local node comprises a cluster of nodes.
8. A computer program product embodied on a non-transitory computer readable medium, the non-transitory computer readable medium having stored thereon a sequence of instructions which, when executed by a processor causes the processor to execute a method, the method comprising:
identifying a central management node;
registering local nodes at the central management node, wherein registration of the local nodes comprises identifying a user interface (UI) version of a management console UI for each of the local nodes;
caching, at the central management node, a first version of local node UI materials corresponding to a first UI version of the management console UI for a first local node and a second version of the local node UI materials corresponding to a second UI version of the management console UI for a second local node;
receiving a request for managing the first local node; and
executing a cached copy of the first version of the local node UI materials in a user interface at the central management node, wherein requests made using the first version of the local node UI materials are processed locally at the first local node.
9. The computer program product of claim 8 , wherein registration is performed to cache different versions of the local node UI materials at the central management node.
10. The computer program product of claim 9 , wherein registration causes at least one of (a) immediate copying of the local node UI materials to the central management node; (b) lazy copying where the local node UI materials are copied to the central management node over time; or (c) copying of the local node UI materials to the central management node at a time when a user makes a request to access the local node UI materials.
11. The computer program product of claim 8 , wherein the local node UI materials cached at the central management node comprise JavaScript files, CSS files, and image files.
12. The computer program product of claim 8 , wherein the local node UI materials comprise both static UI content and node-specific content, where the static UI content is common across multiple nodes on a same UI version, and where node-specific content comprises metadata for a local node.
13. The computer program product of claim 8 , wherein each of the central management node and a local node comprises a management virtual machine.
14. The computer program product of claim 8 , wherein a local node comprises a cluster of nodes.
15. A system comprising:
a processor;
a memory for holding programmable code; and
wherein the programmable code includes instructions for identifying a central management node, registering local nodes at the central management node, wherein registration of the local nodes comprises identifying a user interface (UI) version of a management console UI for each of the local nodes, caching, at the central management node, a first version of local node UI materials corresponding to a first UI version of the management console UI for a first local node and a second version of the local node UI materials corresponding to a second UI version of the management console UI for a second local node; and executing a cached copy of the first version of the local node UI materials in a user interface at the central management node, wherein requests made using the first version of the local node UI materials are processed locally at the first local node.
16. The system of claim 15 , wherein registration is performed to cache different versions of the local node UI materials at the central management node.
17. The system of claim 16 , wherein registration causes at least one of (a) immediate copying of the local node UI materials to the central management node; (b) lazy copying where the local node UI materials are copied to the central management node over time; or (c) copying of the local node UI materials to the central management node at a time when a user makes a request to access the local node UI materials.
18. The system of claim 15 , wherein the local node UI materials cached at the central management node comprise JavaScript files, CSS files, and image files.
19. The system of claim 15 , wherein the local node UI materials comprise both static UI content and node-specific content, where the static UI content is common across multiple nodes on a same UI version, and where node-specific content comprises metadata for a local node.
20. The system of claim 15 , wherein each of the central management node and a local node comprises a management virtual machine.
21. The system of claim 15 , wherein a local node comprises a cluster of nodes.