利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

3 条记录 (耗时 0.036 秒)

    METHODS, SYSTEMS, AND PHYSICAL COMPUTER STORAGE MEDIA FOR PROCESSING A PLURALITY OF INPUT/OUTPUT REQUEST JOBS
    1.
    发明申请
    METHODS, SYSTEMS, AND PHYSICAL COMPUTER STORAGE MEDIA FOR PROCESSING A PLURALITY OF INPUT/OUTPUT REQUEST JOBS 有权
    方法，系统和物理计算机存储介质，用于处理输入/输出请求工作的大量

    公开(公告)号：US20130074087A1

    公开(公告)日：2013-03-21

    申请号：US13233162

    申请日：2011-09-15

    申请人： David D. CHAMBLISS ,  Joseph S. Hyde, II ,  Prashant PANDEY ,  William G. SHERMAN ,  Rui ZHANG

    发明人： David D. CHAMBLISS ,  Joseph S. Hyde, II ,  Prashant PANDEY ,  William G. SHERMAN ,  Rui ZHANG

    IPC分类号： G06F9/46

    CPC分类号： G06F9/4881

    摘要： Methods, systems, and physical computer-readable storage medium for processing a plurality of IO request jobs are provided. The method includes determining whether one or more request jobs are not meeting a QoS target, each job of the one or more request jobs having a corresponding priority, selecting a highest priority job from the one or more request jobs, if one or more request jobs are not meeting the QoS target, determining whether the highest priority job has a corresponding effective rate limit imposed thereon, if so, relaxing the corresponding effective rate limit, and if not, selecting one or more lower priority jobs from the one or more request jobs and tightening a corresponding effective limit on the one or more lower priority jobs from the one or more request jobs in accordance with a delay factor limit.

    摘要翻译： 提供了用于处理多个IO请求作业的方法，系统和物理计算机可读存储介质。 该方法包括确定一个或多个请求作业是否不满足QoS目标，一个或多个请求作业的每个作业具有相应的优先级，从一个或多个请求作业中选择最高优先级的作业，如果一个或多个请求作业 不满足QoS目标，确定最高优先级作业是否具有对其施加的对应的有效速率限制，如果是，放宽对应的有效速率限制，如果不是，则从一个或多个请求作业中选择一个或多个较低优先级的作业 以及根据延迟因子限制从所述一个或多个请求作业收紧对所述一个或多个较低优先级作业的对应的有效限制。

    METHODS, COMPUTER SYSTEMS, AND PHYSICAL COMPUTER STORAGE MEDIA FOR MANAGING RESOURCES OF A STORAGE SERVER
    2.
    发明申请
    METHODS, COMPUTER SYSTEMS, AND PHYSICAL COMPUTER STORAGE MEDIA FOR MANAGING RESOURCES OF A STORAGE SERVER 有权
    用于管理存储服务器资源的方法，计算机系统和物理计算机存储介质

    公开(公告)号：US20130007757A1

    公开(公告)日：2013-01-03

    申请号：US13534125

    申请日：2012-06-27

    申请人： David D. CHAMBLISS ,  Lei LIU ,  William G. SHERMAN ,  Rui ZHANG

    发明人： David D. CHAMBLISS ,  Lei LIU ,  William G. SHERMAN ,  Rui ZHANG

    IPC分类号： G06F9/46

    CPC分类号： G06F9/46 ,  G06F3/061 ,  G06F3/0659 ,  G06F3/067 ,  G06F9/4881 ,  G06F17/00

    摘要： For managing a storage server having improving overall system performance, a first input/output (I/O) request is received. A first priority level is dynamically assigned to the first I/O request, the first I/O request associated with a performance level for an application residing on a host in communication with the storage server. A second I/O request of a second priority level is throttled to allow at least a portion of a predetermined amount of resources previously designated for performing the second I/O request to be re-allocated to performing the first I/O request. The second priority level is different than the first priority level.

    摘要翻译： 为了管理具有改进的整体系统性能的存储服务器，接收第一输入/输出（I / O）请求。 动态地将第一优先级别分配给第一I / O请求，第一I / O请求与驻留在与存储服务器通信的主机上的应用的性能级别相关联。 限制第二优先级的第二I / O请求以允许先前指定用于执行第二I / O请求的预定量的资源的至少一部分被重新分配以执行第一I / O请求。 第二优先级与第一优先级不同。