公开(公告)号：US20170004003A1

公开(公告)日：2017-01-05

申请号：US15265548

申请日：2016-09-14

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Alistair Coles ,  Aled Edwards

IPC: G06F9/455 ,  H04L9/32 ,  G06F21/57 ,  G06F21/53 ,  G06F9/44 ,  H04L29/06

CPC classification number: G06F9/45558 ,  G06F9/4401 ,  G06F21/53 ,  G06F21/556 ,  G06F21/575 ,  G06F2009/4557 ,  G06F2009/45575 ,  G06F2009/45587 ,  H04L9/3247 ,  H04L63/061

Abstract: In some examples, an indication that a virtual machine is to begin a boot process is received. In response to the received indication and prior to beginning the boot process, the virtual machine is migrated from a first host to a secured host, where the secured host includes a security mechanism to provide security that is unavailable at the first host. In response to the migrating, the boot process of the virtual machine is initiated at the secured host. The virtual machine is migrated from the secured host to a host other than the secured host in response to determining that the boot process of the virtual machine at the secured host is complete.

Abstract translation: 在一些示例中，接收到虚拟机开始引导过程的指示。 响应于接收到的指示并且在开始引导过程之前，虚拟机从第一主机迁移到安全主机，其中安全主机包括安全机制以提供在第一主机处不可用的安全性。 为了响应迁移，虚拟机的启动过程在安全主机上启动。 响应于确定安全主机上的虚拟机的引导过程完成，虚拟机从安全主机迁移到除安全主机之外的主机。

公开(公告)号：US09223609B2

公开(公告)日：2015-12-29

申请号：US14729453

申请日：2015-06-03

Applicant: Hewlett Packard Development Company, L.P.

Inventor： Tim Reddin ,  Liam Kelleher ,  Alistair Coles ,  Aled Edwards

IPC: G06F12/00 ,  G06F9/455 ,  G06F3/06

CPC classification number: G06F9/45558 ,  G06F3/0619 ,  G06F3/0665 ,  G06F3/0689 ,  G06F2003/0692 ,  G06F2009/45579

Abstract: Example embodiments disclosed herein relate to input/output (I/O) operations at a virtual block device of a storage server. Example embodiments include requesting an input/output (I/O) operation at an offset of a virtual block device of a storage server in response to a virtual machine request for an I/O operation at a virtual disk.

公开(公告)号：US20150268885A1

公开(公告)日：2015-09-24

申请号：US14729453

申请日：2015-06-03

Applicant: Hewlett Packard Development Company, L.P.

Inventor： Tim Reddin ,  Liam Kelleher ,  Alistair Coles ,  Aled Edwards

IPC: G06F3/06

CPC classification number: G06F9/45558 ,  G06F3/0619 ,  G06F3/0665 ,  G06F3/0689 ,  G06F2003/0692 ,  G06F2009/45579

Abstract: Example embodiments disclosed herein relate to input/output (I/O) operations at a virtual block device of a storage server. Example embodiments include requesting an input/output (I/O) operation at an offset of a virtual block device of a storage server in response to a virtual machine request for an I/O operation at a virtual disk.

Abstract translation: 本文公开的示例实施例涉及存储服务器的虚拟块设备处的输入/输出（I / O）操作。 示例性实施例包括响应于在虚拟盘处的I / O操作的虚拟机请求，在存储服务器的虚拟块设备的偏移处请求输入/输出（I / O）操作。

公开(公告)号：US10013274B2

公开(公告)日：2018-07-03

申请号：US15265548

申请日：2016-09-14

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Alistair Coles ,  Aled Edwards

IPC: G06F9/455 ,  G06F21/53 ,  G06F21/55 ,  G06F9/4401 ,  G06F21/57 ,  H04L9/32 ,  H04L29/06

CPC classification number: G06F9/45558 ,  G06F9/4401 ,  G06F21/53 ,  G06F21/556 ,  G06F21/575 ,  G06F2009/4557 ,  G06F2009/45575 ,  G06F2009/45587 ,  H04L9/3247 ,  H04L63/061

Abstract: In some examples, an indication that a virtual machine is to begin a boot process is received. In response to the received indication and prior to beginning the boot process, the virtual machine is migrated from a first host to a secured host, where the secured host includes a security mechanism to provide security that is unavailable at the first host. In response to the migrating, the boot process of the virtual machine is initiated at the secured host. The virtual machine is migrated from the secured host to a host other than the secured host in response to determining that the boot process of the virtual machine at the secured host is complete.

公开(公告)号：US20160078205A1

公开(公告)日：2016-03-17

申请号：US14784667

申请日：2013-04-24

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Alistair Coles ,  Aled Edwards ,  Christopher Newton

IPC: G06F21/31

CPC classification number: G06F21/31 ,  G06F21/34 ,  G06F2221/2111 ,  G06K9/00577 ,  G06K2009/0059 ,  G06K2019/06271 ,  G07C9/0015

Abstract: In one implementation, a security management system accesses a displacement signature defined in relation to physical contact with a surface and determines that the displacement signature is correlated with a known displacement signature. The security management system then performs an operation in response to determining that the displacement signature is correlated with the known displacement signature.

Abstract translation: 在一个实现中，安全管理系统访问与表面的物理接触相关的定位的位移签名，并确定位移签名与已知位移签名相关联。 安全管理系统然后响应于确定位移签名与已知位移签名相关联来执行操作。