Patent ID: 11860826
Assignee: ORACLE INTERNATIONAL CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 11:
12. The one or more non-transitory computer-readable media of claim 10 wherein the instructions further cause:
including, in a second source clone file that is a second copy of the source file, same said source data block in the source filesystem;
including, in a second replica clone file that is a second copy of the replica file, same said replica data block in the standby filesystem that is the copy of the source data block in the source filesystem;
storing a second source data block in the source filesystem and a second replica data block in the standby filesystem that is a copy of the second source data block in the source filesystem;
including, in each of the source clone file and a third source clone file that is a copy of the source clone file, same said second source data block in the source filesystem;
including, in each of the replica clone file and a third replica clone file that is a copy of the replica clone file, same said second replica data block in the standby filesystem that is the copy of the second source data block in the source filesystem;
detecting:
the second source clone file is based on the source file,
the third source clone file is based on the source file and the source clone file,
the second source clone file is based on a subset of files that the third source clone file is based on;

synchronizing, based on said detecting the second source clone file is based on the subset of files that the third source clone file is based on, the second source clone file with the second replica clone file before synchronizing the third source clone file with the third replica clone file.