gslp

gslp [options] [arguments]

-v
    Verbose output. Display more information about the operation.

-q
    Quiet mode. Suppress non-error messages.


    Specifies the operation to perform (e.g., create, analyze, convert).


    Arguments depends on the command used.

The `gslp` command is a utility associated with the Google Sparse Linux Project. It is designed to help developers work with sparse filesystems more efficiently. Sparse filesystems optimize disk usage by not allocating physical storage blocks for contiguous sequences of zero bytes. `gslp` provides functionality for manipulating sparse files, such as creating, verifying, and converting between different sparse file formats.

While the specific functionalities can vary based on the implementation and version, typical operations might include analyzing file sparseness, creating sparse files from regular files (filling zeroed regions), and converting sparse files to regular files (expanding zeroed regions). `gslp` helps in testing, debugging, and optimizing sparse filesystem-related code and configurations. It provides a specialized set of utilities not typically found in standard Linux distributions.

The availability and specific functionalities of `gslp` depend on the Google Sparse Linux Project distribution or custom builds. It may not be included in standard Linux distributions.

Common commands could include, create (create a sparse file), analyze (analyze sparseness of a file), convert (convert between sparse and non-sparse files).

Example: `gslp create -o output.sparse input.file` (creates a sparse version of input.file).

Note: The actual available commands and options will vary depending on the `gslp` implementation.

The `gslp` command is part of the Google Sparse Linux Project, initiated to explore and optimize sparse file system implementations within the Linux kernel. It was developed to provide specialized tools for developers working on or using sparse filesystems, offering capabilities beyond the standard utilities available in most distributions.

fallocate(1), truncate(1)