Quick failover of blade server
First Claim
1. A computer program product for controlling, at least a portion of, a failover from a failing blade server to a replacing blade server, the computer program product comprising software stored on a non-transitory software storage device, the software comprising:
- first program instructions programmed to boot a replacing blade server to a set of operating system(s) including a first operating system;
second program instructions programmed to receive, by the replacing blade server, command data while the replacing blade server is in a booted state; and
third program instructions programmed to, responsive to the command data, configure the replacing blade server to replace the failing blade server without any rebooting of the replacing blade server;
wherein;
the software is stored on a software storage device in a manner less transitory than a signal in transit; and
the third program instructions are located in an adaptation layer of the replacing blade server.
1 Assignment
0 Petitions
Accused Products
Abstract
Failover process for switching from a “failing” blade server to a “replacing” blade server. This process includes the following steps: (i) booting a replacing blade server to a set of operating system(s) including a first operating system; and (ii) subsequent to the booting of the replacing blade server, sending command data to the replacing blade server. The command data includes a command for the replacing blade server to configure itself to replace the failing blade server.
17 Citations
12 Claims
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1. A computer program product for controlling, at least a portion of, a failover from a failing blade server to a replacing blade server, the computer program product comprising software stored on a non-transitory software storage device, the software comprising:
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first program instructions programmed to boot a replacing blade server to a set of operating system(s) including a first operating system; second program instructions programmed to receive, by the replacing blade server, command data while the replacing blade server is in a booted state; and third program instructions programmed to, responsive to the command data, configure the replacing blade server to replace the failing blade server without any rebooting of the replacing blade server; wherein; the software is stored on a software storage device in a manner less transitory than a signal in transit; and the third program instructions are located in an adaptation layer of the replacing blade server. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A computer system for controlling, at least a portion of, a failover from a failing blade server to a replacing blade server, the computer system comprising:
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a processor(s) set; and a software storage device; wherein; the processor set is structured, located, connected and/or programmed to run software stored on the software storage device; and the software comprises; first program instructions programmed to boot a replacing blade server to a set of operating system(s) including a first operating system, second program instructions programmed to receive, by the replacing blade server, command data while the replacing blade server in a booted state, and third program instructions programmed to, responsive to the command data, configure the replacing blade server to replace the failing blade server without any rebooting of the replacing blade server; and wherein the third program instructions are located in an adaptation layer of the replacing blade server. - View Dependent Claims (8, 9, 10, 11, 12)
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Specification