Estimating Time Remaining for an Operation

Techniques for estimating time remaining for an operation are described. Examples operations include file operations, such as file move operations, file copy operations, and so on. A wide variety of different operations may be considered in accordance with the claimed embodiments, further examples of which are discussed below. In at least some embodiments, estimating a time remaining for an operation can be based on a state of the operation. A state of an operation, for example, can be based on events related to the operation itself, such as the operation being initiated, paused, resumed, and so on. A state of an operation can also be based on events related to other operations.