Patent ID: 9069779
Filing Date: 2015-06-30
Classification: G06F,H04L

Abstract:
1. A method comprising: a) creating a first stub file on a target file server, the first stub file created in a target directory, the first stub file pointing to source data in a source directory on a source file server; b) creating a t-stub file at a root location of the source directory, the t-stub file pointing to the target directory, the source directory allowing access to source data only when accessed due to the first stub file; c) disabling performance of operations on source data while allowing completion of operations in progress; wherein creating the first stub file comprises creating the first stub file on the target file server, the first stub file created in the target director, the first stub file pointing to the source data in the source directory on the source file server, the source data comprising a file, the file open for access.