System and method for interacting with a remote computer

• US 20070055740A1
• Filed: 08/23/2005
• Published: 03/08/2007
• Est. Priority Date: 08/23/2005
• Status: Abandoned Application

• Current Assignee: Hewlett Packard Enterprise Development LP (Hewlett-Packard Enterprise Company)
• Original Assignee: Hewlett Packard Enterprise Development LP (Hewlett-Packard Enterprise Company)
• Inventors: Luciani, Luis, Emerson, Theodore
• Application Number:
  US11/209,579
• Publication Number:
  US 20070055740A1
• Time in Patent Office: Days
• US Class Current: 709/217
• CPC Class Codes: H04L 41/22 comprising specially adapted graphical user interfaces [GUI]
• CPC Class Codes: H04L 43/0817 by checking functioning
• CPC Class Codes: H04L 67/34 involving the movement of software or configuration parameters network booting or remote initial program loading [RIPL] G06F9/4416
• CPC Class Codes: H04L 67/75 Indicating network or usage conditions on the user display

Abstract

There is provided a system and a method for interacting with a remote computer. More specifically, there is provided a method comprising transmitting a command to a first computer, wherein the command is associated with a virtualized control displayed on a second computer, and displaying a hardware status indicator on a display of the second computer after the first computer executes the transmitted command, wherein the hardware status indicator is a graphical representation of an external visual indicator of the first computer.

Claims

1. A method comprising:

transmitting a command to a first computer, wherein the command is associated with a virtualized control displayed on a second computer; and

displaying a hardware status indicator on a display of the second computer after the first computer executes the transmitted command, wherein the hardware status indicator is a graphical representation of an external visual indicator of the first computer.

2. The method of claim 1, wherein transmitting the command comprises transmitting a command to mount a storage device to the first computer.

3. The method of claim 1, wherein displaying the hardware status indicator comprises displaying a graphical control panel that includes the hardware status indicator.

4. The method of claim 1, wherein transmitting the command comprises transmitting a command associated with a virtualized power switch, wherein the virtualized power switch is configured to either transmit a soft reset command or a hard reboot command depending on how long a user clicks on the virtualized power switch.

5. The method of claim 1, wherein transmitting the command comprises transmitting a command associated with a virtualized non-maskable interrupt dump switch.

6. A logic circuit comprising:

a first gate structure configured to transmit video data from a host computer to a remote computer; and

a second gate structure configured to transmit a hardware status indicator from the host computer to the remote computer, wherein the hardware status indicator is a graphical representation of an external visual indicator of the host computer.

7. The logic circuit, as set forth in claim 6, comprising:

a third gate structure configured to transmit a graphical control panel program to the remote computer, wherein the graphical control panel program, when executed, displays the hardware status indicator on the remote computer.

8. The logic circuit, as set forth in claim 6, wherein the first gate structure is configured to transmit digital video data from a digital video output of the host computer.

9. The logic circuit, as set forth in claim 6, wherein the second gate structure is configured to transmit the current power state of the host computer.

10. The logic circuit, as set forth in claim 6, wherein the second gate structure is configured to transmit the current state of a status indicator light emitting diode.

11. A method comprising:

receiving an instruction for a host computer;

transmitting the instruction to a remote management controller associated with the host computer;

receiving a hardware status indicator associated with the host computer from the remote management controller coupled to the host computer; and

displaying the hardware status indicator in a graphical control panel on a display of a remote computer communicatively coupled to the remote management controller.

12. The method, as set forth in claim 11, comprising:

receiving a graphical control panel program from the remote management controller; and

executing the graphical control-panel program, wherein the graphical control panel program is configured to create the graphical control panel.

13. The method, as set forth in claim 12, wherein receiving the hardware status indicator comprises receiving the power state of the host computer.

14. The method, as set forth in claim 12, wherein receiving the hardware status indicator comprises receiving the state of an indicator light emitting diode.

15. The method, as set forth in claim 12, wherein receiving the instruction for a host computer comprises receiving an instruction to mount a storage device to the host computer.

16. The method, as set forth in claim 12, wherein receiving the instruction for a host computer comprises receiving an instruction to perform a non-maskable interrupt dump on the host computer.

17. A method comprising:

receiving a request at a host computer to mount a storage resource of a remote computer;

sending instructions to a motherboard within the host computer to integrate the storage resource into a file system of the host computer, wherein the host computer is communicatively coupled to the remote computer through a remote management controller; and

relaying data between the host controller and the storage resource of the remote computer.

18. The method, as set forth in claim 17, wherein receiving a request at a host computer to mount a storage resource of a remote computer comprises receiving a request at a host computer to mount a disk drive coupled to the remote computer.

19. A remote management controller comprising:

a first gate structure configured to transmit video data from a host computer to a remote computer;

a second gate structure configured to transmit hardware status data from the host computer to the remote computer; and

a third gate structure configured to transmit a graphical control panel program to the remote computer, wherein the graphical control panel program, when executed, displays the hardware status data on the remote computer.

20. A method of upgrading a server comprising:

flashing a read only memory with instructions that enable a remote management controller to transmit a graphical control panel program to a remote computer,

wherein the graphical control panel program, when executed, displays hardware status data of the remote management controller'"'"'s host computer, and

wherein the graphical control panel program enables the remote computer to receive video display data and hardware status data associated with the host computer.

21. A computer system comprising:

a remote computer operable to couple to a remote management controller of a host computer over a network and configured to receive information from the remote management controller indicative of whether the host computer is powered-on or powered-off;

the remote computer further comprising;

logic operable to display the information as a virtual power switch, wherein the program logic is configured to display the virtual power switch on a screen of the remote computer in an on-configuration if the information indicates that the host computer is powered-on and to display the virtual power switch in an off-configuration if the information indicates that the host computer is powered-off, and

logic configured to send a power-off command to the remote management controller for the host computer in response to receiving a click on the virtual power switch while in the powered-on configuration.

22. The computer system of claim 21, further comprising:

logic configured to detect a click on the virtual power switch that exceeds a time threshold; and

logic configured to send a forced power-off command to the remote management controller for the host computer in response to detecting a click on the virtual power switch that exceeds the time threshold.

23. The computer system of claim 22, further comprising:

a host computer including a power switch state machine configured to store information indicative of whether the host computer is powered-on or powered-off; and

a remote management controller coupled to the host computer and further coupled to the remote computer, wherein the power switch state machine is configured to transmit the information to the remote management controller and further configured to receive power commands from the remote management controller.