util.py 文件源码

def get_stats():
    root.authorized()
    params = {}

    # number of jobs in queued, running, and completed states
    params['nq'] = db(jobs.state=='Q').count()
    params['nr'] = db(jobs.state=='R').count()
    params['nc'] = db(jobs.state=='C').count()

    params['cpu'] = psutil.cpu_percent()
    params['vm'] = psutil.virtual_memory().percent
    params['disk'] = psutil.disk_usage('/').percent
    params['cid'] = request.query.cid
    params['app'] = request.query.app

    return template("stats", params)