Rule of File Synchronization

Rule of File Synchronization

OptionDo nothingin the task wizard : Delete

Sync direction		Action
Folder1 ==> Folder2
Modified	Unchanged	Backup 2, copy 1 to 2
Unchanged	Modified	Do nothing
Same time stamp		Do nothing
Exist	Do not exist	Copy 1 to 2
Do not exist	Exist	Do nothing

Folder1 <== Folder2
Modified	Unchanged	Do nothing
Unchanged	Modified	Backup 1, copy 2 to 1
Same time stamp		Do nothing
Exist	Do not exist	Do nothing
Do not exist	Exist	Copy 2 to 1

Folder1 <=> Folder2
Modified	Unchanged	Backup 2, copy 1 to 2
Unchanged	Modified	Backup 1, copy 2 to 1
Same time stamp		Do nothing
Exist	Do not exist	If 2 deleted after the last sync, Do nothing Else (1 is a new file) : copy 1 to 2
Do not exist	Exist	If 1 deleted after the last sync, Do nothing Else (2 is a new file) : copy 2 to 1

OptionDelete the remained file in the other sidein the task wizard : Delete

Sync direction		Action
Folder1 ==> Folder2
Modified	Unchanged	Backup 2, copy 1 to 2
Unchanged	Modified	Do nothing
Same time stamp		Do nothing
Exist	Do not exist	Copy 1 to 2
Do not exist	Exist	If 1 deleted after the last sync, Backup 2, delete 2 Else (2 is a new file) : Do nothing

Folder1 <== Folder2
Modified	Unchanged	Do nothing
Unchanged	Modified	Backup 1, copy 2 to 1
Same time stamp		Do nothing
Exist	Do not exist	If 2 deleted after the last sync, Backup 1, delete 1 Else (1 is a new file) : Do nothing
Do not exist	Exist	Copy 2 to 1

Folder1 <=> Folder2
Modified	Unchanged	Backup 2, copy 1 to 2
Unchanged	Modified	Backup 1, copy 2 to 1
Same time stamp		Do nothing
Exist	Do not exist	If 2 deleted after the last sync, Backup 1, delete 1 Else (1 is a new file) : copy 1 to 2
Do not exist	Exist	If 1 deleted after the last sync, Backup 2, delete 2 Else (2 is a new file) : copy 2 to 1

OptionCopy to the other sidein the task wizard : Delete

OptionMirror: Delete file in the target folder if it is not in the source folderin the task wizard : Delete

Sync direction		Action
Folder1 ==> Folder2
Modified	Unchanged	Backup 2, copy 1 to 2
Unchanged	Modified	Backup 2, copy 1 to 2
Same time stamp		If the file size is same, Do nothing elseBackup 2,Copy 1 to 2
Exist	Do not exist	Copy 1 to 2
Do not exist	Exist	Backup 2, delete 2

Folder1 <== Folder2
Modified	Unchanged	Backup 1, copy 2 to 1
Unchanged	Modified	Backup 1, copy 2 to 1
Same time stamp		If the file size is same, Do nothing elseBackup 1,Copy 2 to 1
Exist	Do not exist	Copy 2 to 1
Do not exist	Exist	Backup 1, delete 1

Folder1 <=> Folder2
Modified	Unchanged	Not available
Unchanged	Modified	Not available
Same time stamp		Not available
Exist	Do not exist	Not available
Do not exist	Exist	Not available

OptionDelete files older than following daysin the task wizard : Delete