pegasus-integrity — Generates and verifies data integrity with checksums
pegasus-integrity either generates a file checksum (usually called from pegasus-kickstart) or verifies a checksum for a file using metadata in the current working directory.
Note that pegasus-integrity is a tool mostly used internally in Pegasus workflows, but the tool can be used stand alone as well.
- -h , --help
- Prints a usage summary with all the available command-line options.
- --generate-sha256 file
- Generates a sha256 checksum for a file.
- --verify file
- Verifies a file checksum as compared to what is provided in metadata.
- -d , --debug
- Enables debugging output.
Pegasus Team http://pegasus.isi.edu