pub fn create_accounts_run_and_snapshot_dirs(
account_dir: impl AsRef<Path>,
) -> Result<(PathBuf, PathBuf)>Expand description
To allow generating a bank snapshot directory with full state information, we need to hardlink account appendvec files from the runtime operation directory to a snapshot hardlink directory. This is to create the run/ and snapshot sub directories for an account_path provided by the user. These two sub directories are on the same file system partition to allow hard-linking.