The SST command format
SST commands are issued in a specific format.
Each individual component in the string must be separated with a white space (“ ”), and the components are as follows:
<command option 1> <command option 2> <URL>
sst: Preface each command with this string.
<command option #>: Include the desired command option and its associated data (as applicable). Multiple command options are allowed in a single command. Separate each with a single whitespace.
<URL>: The complete URL to your origin site (i.e., the one that will have its “snapshot” taken).
Note: By default, SST is default limited to 50,000 files per operation. If necessary, however, you may override this limit with the upload-quota option.