公开(公告)号：US20060184650A1

公开(公告)日：2006-08-17

申请号：US11059968

申请日：2005-02-17

申请人： Bulent Abali ,  James Arendt ,  Mohammad Banikazemi ,  D. Guthridge ,  Dan Poff ,  Ziv Rafalovich ,  Linda Riedle ,  Gary Valentin ,  Nancy Wei

发明人： Bulent Abali ,  James Arendt ,  Mohammad Banikazemi ,  D. Guthridge ,  Dan Poff ,  Ziv Rafalovich ,  Linda Riedle ,  Gary Valentin ,  Nancy Wei

IPC分类号： G06F15/177

CPC分类号： G06F8/60 ,  G06F9/4416

摘要： Two methods (native and clone) are used for installing software, such as an operating system, on client system(s) booting from shared storage. The native installation method configures an interconnection network to create an exclusive communication zone between the client system and the shared storage system and installs the operating system on the client system using the exclusive communication zone. After the software is installed, the method terminates the exclusive communication zone. The clone installation method utilizes a point-in-time copy feature of the shared storage system to clone an operating system drive instantaneously. After the drive is cloned, it is logically attached to a new client and the operating system is customized for that client.

摘要翻译： 在从共享存储器引导的客户端系统上，使用两种方法（本机和克隆）来安装软件，如操作系统。 本地安装方法配置互连网络以在客户端系统和共享存储系统之间创建独占通信区域，并使用专用通信区域将操作系统安装在客户端系统上。 安装软件后，该方法终止专用通信区域。 克隆安装方法利用共享存储系统的时间点复制功能，即时克隆操作系统驱动器。 驱动器被克隆后，它被逻辑地连接到一个新的客户端，并为该客户端定制操作系统。

公开(公告)号：US20060103334A1

公开(公告)日：2006-05-18

申请号：US10989866

申请日：2004-11-16

申请人： Bulent Abali ,  D. Guthridge ,  Richard Harper ,  Peter Manson ,  Harry Marr

发明人： Bulent Abali ,  D. Guthridge ,  Richard Harper ,  Peter Manson ,  Harry Marr

IPC分类号： H02P7/08

CPC分类号： F04D29/665 ,  F04D25/166

摘要： A multi-fan apparatus and method incorporates mutual active cancellation of fan noise and/or vibrations. The multi-fan apparatus includes two or more fans circuits, each comprising a fan, a fan speed controller and a separate tachometer, and a fan phase controller. The phase controller is connected to at least one fan speed controller and to each tachometer. Each fan's speed is independently and dynamically maintained at the same set speed by the fan speed controllers using an independent control loops. A noise and/or vibration cancellation phase difference between fans is determined in order to achieve destructive interference of pressure waves and, thus, noise and/or vibration reduction, in pre-determined region of a system incorporating the multi-fan apparatus. The phase controller establishes and maintains this cancellation phase difference between the fans based upon feedback from the tachometers.

摘要翻译： 多风扇装置和方法包括风扇噪声和/或振动的相互主动消除。 多风扇装置包括两个或更多个风扇电路，每个风扇电路包括风扇，风扇速度控制器和单独的转速计，以及风扇相位控制器。 相位控制器连接至至少一个风扇转速控制器和每个转速计。 每个风扇的速度由风扇速度控制器使用独立的控制回路以相同的设定速度独立且动态地维护。 确定风扇之间的噪声和/或振动消除相位差，以便在包含多风扇装置的系统的预定区域中实现压力波的相消干扰，从而实现噪声和/或减振。 相位控制器基于来自转速计的反馈建立并维持风扇之间的这种消除相位差。