Method and system for predicting resource reallocation in a power zone group
A method for managing data includes obtaining, by a first data node, a notification, wherein the first data node is associated with a first power zone group (PZG), and in response to the notification: selecting a second data node, wherein the second data node is not associated with the first PZG, sending a data processing request to the second data node, obtaining a response based on the data processing request, wherein the response specifies a confirmation by the second data node to service the data processing request, storing a ledger entry in a ledger service that indicates the confirmation, and initiating a data transfer based on the data processing request, wherein the first data node is associated with the PZG based on a primary power source of the first data node.
1. A method for managing data, the method performed by a first data node comprising:
obtaining, by the first data node, a notification for a potential failure of a first physical primary power source, wherein the first data node is associated with a first power zone group (PZG) which comprises of a first group of data nodes that are powered by the first primary power source; and
in response to the notification:
selecting, based on PZG information associated with the first PZG, a second data node,
wherein the second data node is not powered by the first physical primary power source,
wherein the PZG information specifies a second PZG and that the second data node is one of a second group of data nodes associated with the second PZG, and
wherein the PZG information is used to determine that the second group of data nodes is not powered by the first physical primary power source;
sending, based on the PZG information, a data processing request to the second data node, wherein the data processing request is based on data stored on the first data node, wherein the data processing request specifies transferring data to the second data node to be processed by the second data node;
obtaining a response based on the data processing request, wherein the response specifies a confirmation by the second data node to service the data processing request;
storing a ledger entry in a ledger service that indicates the confirmation; and
initiating a data transfer from the first data node to the second data node based on the data processing request.
2. The method of claim 1 , wherein the data processing request specifies storing the data in the second data node.
3. The method of claim 1 ,
wherein the first data node stores the PZG information, and
wherein the PZG information specifies that the second data node is not associated with the first PZG.
4. The method of claim 3 , wherein the PZG information further specifies a location of the second data node.
5. The method of claim 3 , wherein the PZG information is obtained from the second data node prior to obtaining the notification.
6. The method of claim 3 , wherein the PZG information is obtained from a secondary source.
7. The method of claim 1 , wherein the ledger entry is updated by the second data node to specify successful servicing of the data processing request.
8. A non-transitory computer readable medium comprising computer readable program code, which when executed by a computer processor enables the computer processor to perform a method, the method comprising:
obtaining, by a first data node, a notification for a potential failure of a first physical primary power source, wherein the first data node is associated with a first power zone group (PZG) which comprises of a first group of data nodes that are powered by the first primary power source; and
in response to the notification:
selecting, by the first data node, based on PZG information associated with the first PZG, a second data node, wherein the PZG information specifies a second PZG and that the second data node is one of a second group of data nodes associated with the second PZG, and wherein the second group of data nodes is not powered by the first physical primary power source;
sending, by the first data node, based on the PZG information, a data processing request to the second data node, wherein the data processing request is based on data stored on the first data node, wherein the data processing request specifies transferring data to the second data node to be processed by the second data node,
obtaining, by the first data node, a response based on the data processing request, wherein the response specifies a confirmation by the second data node to service the data processing request;
storing, by the first data node, a ledger entry in a ledger service that indicates the confirmation; and
initiating, by the first data node, a data transfer from the first data node to the second data node based on the data processing request.
9. The non-transitory computer readable medium of claim 8 , wherein the data processing request specifies storing the data in the second data node.
10. The non-transitory computer readable medium of claim 8 ,
wherein the first data node stores the PZG information, and
wherein the PZG information specifies that the second data node is not associated with the first PZG.
11. The non-transitory computer readable medium of claim 10 , wherein the PZG information further specifies a location of the second data node.
12. The non-transitory computer readable medium of claim 10 , wherein the PZG information is obtained from the second data node prior to obtaining the notification.
13. The non-transitory computer readable medium of claim 10 , wherein the PZG information is obtained from a secondary source.
14. The non-transitory computer readable medium of claim 8 , wherein the ledger entry is updated by the second data node to specify successful servicing of the data processing request.
15. A system comprising:
a first data node;
a second data node; and
a ledger service,
wherein the first data node is programmed to:
obtain a notification for a potential failure of a first physical primary power source, wherein the first data node is associated with a first power zone group (PZG) which comprises of a first group of data nodes that are powered by the first primary power source; and
in response to the notification:
select, based on PZG information associated with the first PZG, a second data node, wherein the second data node is not powered by the first physical primary power source, wherein the PZG information specifies a second PZG and that the second data node is one of a second group of data nodes associated with the second PZG, and
wherein the PZG information is used to determine that the second group of data nodes is not powered by the first physical primary power source;
send, based on the PZG information, a data processing request to the second data node, wherein the data processing request is based on data stored on the first data node, wherein the data processing request specifies transferring data to the second data node to be processed by the second data node,
obtain a response based on the data processing request, wherein the response specifies a confirmation by the second data node to service the data processing request;
store a ledger entry in the ledger service that indicates the confirmation; and
initiate a data transfer from the first data node to the second data node based on the data processing request.
16. The system of claim 15 , wherein the data processing request specifies storing the data in the second data node.
17. The system of claim 15 ,
wherein the first data node stores the PZG information, and
wherein the PZG information specifies that the second data node is not associated with the first PZG.
18. The system of claim 17 , wherein the PZG information farther specifies a location of the second data node.
19. The system of claim 17 , wherein the PZG information is obtained from the second data node prior to obtaining the notification.
20. The system of claim 17 , wherein the PZG information is obtained from a secondary source.