System updates with personal virtual disks
First Claim
1. A method for identifying a disk layer on which to execute an update, the method comprising:
- receiving an update for one or more software resources;
identifying a plurality of available software resources targeted by the update;
identifying a plurality of disk layers, in a hierarchy of disk layers, having the plurality of available software resources targeted by the update;
determining a lowest disk layer of the plurality of disk layers having at least one of the plurality of available software resources targeted by the update, wherein the determined lowest disk layer is different from a lowest disk layer of the hierarchy of disk layers; and
applying the update to one or more software resources of the determined lowest disk layer such that a first plurality of virtual machines are updated and a second plurality of virtual machines are not updated, wherein the first plurality of virtual machines and the second plurality of virtual machines are formed based, at least in part, on different software resources of the determined lowest disk layer.
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Accused Products
Abstract
A method and system for updating a collection of software resources in a virtual desktop infrastructure system. Virtual machines associated with sets of virtual disk elements in a hierarchy of disk layers, such as basic, department, or user virtual disks are offered updates for one or more available software resources. Updates available for deployment in the virtual desktop infrastructure system are recorded in a database by a controller server. The controller server takes an inventory of all the virtual machines associated with each disk layer in the hierarchy of disk layers on which to apply the available updates. The controller server applies the one or more updates to the identified virtual machines, and stores the update application results in a database. The controller server may apply the one or more updates to virtual machines associated with descendant disk layers in the hierarchy of disk layers in view of previous applications of the updates.
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Citations
20 Claims
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1. A method for identifying a disk layer on which to execute an update, the method comprising:
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receiving an update for one or more software resources; identifying a plurality of available software resources targeted by the update; identifying a plurality of disk layers, in a hierarchy of disk layers, having the plurality of available software resources targeted by the update; determining a lowest disk layer of the plurality of disk layers having at least one of the plurality of available software resources targeted by the update, wherein the determined lowest disk layer is different from a lowest disk layer of the hierarchy of disk layers; and applying the update to one or more software resources of the determined lowest disk layer such that a first plurality of virtual machines are updated and a second plurality of virtual machines are not updated, wherein the first plurality of virtual machines and the second plurality of virtual machines are formed based, at least in part, on different software resources of the determined lowest disk layer. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A system for identifying a disk layer on which to execute an update, the system comprising:
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an update management server comprising a first processor and a first memory storing computer readable instructions which, when executed by the first processor, configure the update management server to receive an update for one or more software resources; and a controller server comprising a second processor and a second memory storing computer readable instructions which, when executed by the second processor, configure the controller server to; identify a plurality of available software resources targeted by the update; identify a plurality of disk layers, in a hierarchy of disk layers, having the plurality of available software resources targeted by the update; determine a lowest disk layer of the plurality of disk layers having at least one of the plurality of available software resources targeted by the update, wherein the determined lowest disk layer is different from a lowest disk layer of the hierarchy of disk layers; and apply the update to one or more software resources of the determined lowest disk layer such that a first plurality of virtual machines are updated and a second plurality of virtual machines are not updated, wherein the first plurality of virtual machines and the second plurality of virtual machines are formed based, at least in part, on different software resources of the determined lowest disk layer. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A non-transitory computer readable medium storing executable instructions that, when executed, configure a system to:
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receive an update for one or more software resources; identify a plurality of available software resources targeted by the update; identify a plurality of disk layers, in a hierarchy of disk layers, having the plurality of available software resources targeted by the update; determine a lowest disk layer of the plurality of disk layers having at least one of the plurality of available software resources targeted by the update, wherein the determined lowest disk layer is different from a lowest disk layer of the hierarchy of disk layers; and apply the update to one or more software resources of the determined lowest disk layer such that a first plurality of virtual machines are updated and a second plurality of virtual machines are not updated, wherein the first plurality of virtual machines and the second plurality of virtual machines are formed based, at least in part, on different software resources of the determined lowest disk layer. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification