Restoration of a remotely located server
Methods and apparatus restore data on servers in remote or branch offices utilizing virtual distribution components, such as virtual machines. A failed remotely located server is restored to its previous running state using any server with hardware compatible with the hardware of the failed server, rather than requiring a server with an exact copy of the hardware of the failed server. Virtual distribution components are configured without requiring a reimaging of the entire boot partition and physical distribution partition of a physical server. Application environment state information is restored without requiring a restoration of a full operating system state environment. Constantly supported interfaces of physical distribution components are utilized and a quick restoration of virtual distribution components results. Full system functionality is achieved more quickly than when a full physical system image restoration is required.
1 . A method of restoring a failed remotely located server, comprising:
determining capabilities in a restoration server that will satisfy capabilities of the failed remotely located server without requiring hardware identical to the hardware of the failed remotely located server;
providing the restoration server meeting said determined capabilities; and
configuring virtual distribution components on the restoration server from an image of the virtual distribution components on the failed remotely located server.
2 . The method of claim 1 , further including identifying a type of failure in said remotely located server.
3 . The method of claim 1 , wherein said configuring virtual distribution components on the restoration server does not include re-imaging an entire boot partition of a physical entirety of the failed remotely located server.
4 . The method of claim 1 , further including sending said restoration server to a physical location of the failed remotely located server.
5 . The method of claim 1 , wherein said determining capabilities further includes determining a minimum storage requirement, a minimum processing requirement, or a minimum processing architecture of the failed remotely located server.
6 . The method of claim 1 , wherein said configuring virtual distribution components further includes configuring an operating system for a virtual machine, applications of the virtual machine, or application data of the applications.
7 . A computer program product having executable instructions for performing the configuring step of claim 1 .
8 . A method of locally restoring a failed server of a remote location, comprising:
determining capabilities in a restoration server that will satisfy capabilities of the failed server without requiring hardware identical to the hardware of the failed server;
configuring the restoration server with said determined capabilities, including installing physical distribution components on said restoration server; and
configuring virtual distribution components on said restoration server using information about one or more virtual machines on the failed server.
9 . The method of claim 8 , further including identifying the type or severity of failure in said failed server.
10 . The method of claim 9 , wherein said identifying the type of failure further includes identifying said failure as a hardware failure or a software failure.
11 . The method of claim 9 , wherein said identifying the severity of failure further includes identifying said failure as a simple failure, a complex failure or a catastrophic failure.
12 . The method of claim 8 , further including sending said restoration server to a physical location of the failed server upon completion of the configuring virtual distribution components.
13 . A method of locally restoring a server of a remote location, comprising:
identifying a failure in the server of the remote location;
determining whether the failure requires restoration at a central location away from the remote location;
if so, determining capabilities in a restoration server that will satisfy capabilities of the failed server without requiring hardware identical to the hardware of the failed server;
providing the restoration server with said determined capabilities, the providing occurring by either installing physical distribution components on said restoration server or utilizing an already-configured restoration server; and
configuring virtual distribution components on the restoration server from an image of the virtual distribution components on the server of the remote location.
14 . The method of claim 13 , wherein said determining capabilities further includes determining a minimum storage requirement, a minimum processing requirement, or a minimum processing architecture of the server of the remote location.
15 . The method of claim 13 , wherein said configuring virtual distribution components further includes configuring one of an operating system for a virtual machine, applications of the virtual machine, or application data from the applications.
16 . A system for restoring a failed remotely located server, comprising:
a remotely located server, including a first hardware and first virtual distribution components;
a restoration server, including second virtual distribution components and a second hardware, wherein said second hardware is not identical to said first hardware; and
a restoration manager to configure said second virtual distribution components on said restoration server from an image of the first virtual distribution components.
17 . The system of claim 16 , wherein said restoration manager comprises executable instructions of a computing program product.
18 . A computer program product available as a download or on a computer readable medium for loading on a computing device to ultimately assist in restoring a failed remotely located server, the computer program product having executable instructions, comprising:
a first component configured for determining capabilities in a restoration server that will satisfy capabilities of the failed server without requiring hardware identical to the hardware of the failed server; and
a second component configured for placing virtual distribution components on the restoration server from an image of virtual distribution components on the failed remotely located server.
19 . The computer program product of claim 18 , wherein the first component further includes configuration for determining one of a minimum storage requirement, a minimum processing requirement, or a minimum processing architecture of the failed remotely located server.
20 . The computer program product of claim 18 , wherein the second component further includes configuration for placing on the restoration server from the image one of an operating system for a virtual machine, applications of the virtual machine, or application data from the applications.