def grid_reload_from_ids(oargrid_jobids):
    """Reload all running or pending jobs of Grid'5000 from their ids

    Args:
        oargrid_jobids (list): list of ``(site, oar_jobid)`` identifying the
            jobs on each site

    Returns:
        The list of python-grid5000 jobs retrieved
    """
    gk = get_api_client()
    jobs = []
    for site, job_id in oargrid_jobids:
        jobs.append(gk.sites[site].jobs[job_id])
    return jobs