是不是没开VT-x/AMD-V呀。 2009/1/23 Linghua Wang <mmchut.w...@gmail.com>
> 前段时间, 我一直在ubuntu host machine用VBOX弄个深度的guest XP. > 一旦VBox的XP启动起来以后,我的CPU持续在50% (双核哦). > > 我不太清楚新的virtualBox是不是已经没有这个问题 (也可能是ubuntu的问题, 我用的是ubuntu8.10). > > 个人建议 - 用最新的vmware. (Guest XP如果没有活动, 几乎不侵占cpu)。 > > > 2009/1/23 Iven Day <ive...@gmail.com> > > BUG修正版，还是建议升级。 >> >> 2009/1/22 wyatt <wwq0...@gmail.com> >> >>> 哈哈，我用的是2.10，这个版本也才出来不久吧，没想现在又升级了，我不算发烧级的，暂时不会换了。 >>> >>> >>> >>> wyatt 通过 Google 阅读器发送给您的内容： >>> >>> >>> VirtualBox 2.1.2 >>> 发布<http://www.ownlinux.cn/2009/01/22/virtualbox-212-released/> >>> 于 09-1-21 通过 OwnLinux.cn <http://www.ownlinux.cn> 作者：OwnLinux >>> >>> <http://www.ownlinux.cn/tag/virualbox/> 对于 VMWare 、 Virtual PC >>> 这些虚拟机软件，可能大家都比较熟悉。VirtualBox 是 SUN >>> 公司属于所开发的虚拟系统软件，它不仅具有丰富的特色，而且性能也很优异。更是开源的，成为了一个发布在GPL许可之下的自由软件。 VirtualBox >>> 体积小巧，速度快，资源开销小， VirtualBox 支持多种操作系统，包括 Linux ,Windows , Mac OS X 等等。 >>> *VirtualBox 2.1.2* 有以下的变化 >>> >>> This is a maintenance release. The following items were fixed and/or >>> added: >>> >>> - USB: improved support for recent Linux hosts >>> - VMM: fixed guru meditation for PAE guests on non-PAE hosts (AMD-V) >>> - VMM: fixed guru meditation on Mac OS X hosts when using VT-x >>> - VMM: allow running up to 1023 VMs on 64-bit hosts (used to be 127) >>> - VMM: several FreeBSD guest related fixes (bugs >>> #2342<http://www.virtualbox.org/ticket/2342>, >>> #2341 <http://www.virtualbox.org/ticket/2341>, >>> #2761<http://www.virtualbox.org/ticket/2761> >>> ) >>> - VMM: fixed guru meditation when installing Suse Enterprise Server >>> 10U2 (VT-x only; bug #3039 <http://www.virtualbox.org/ticket/3039>) >>> - VMM: fixed guru meditation when booting Novell Netware 4.11 (VT-x >>> only; bug #2898 <http://www.virtualbox.org/ticket/2898>) >>> - VMM: fixed VERR_ADDRESS_TOO_BIG error on some Mac OS X systems when >>> starting a VM >>> - VMM: clear MSR_K6_EFER_SVME after probing for AMD-V (bug >>> #3058<http://www.virtualbox.org/ticket/3058> >>> ) >>> - VMM: fixed guru meditation during Windows 7 boot with more than 2 GB >>> guest RAM (VT-x, nested paging only) >>> - VMM: fixed hang during OS/2 MCP2 boot (AMD-V and VT-x only) >>> - VMM: fixed loop during OpenBSD 4.0 boot (VT-x only) >>> - VMM: fixed random crashes related to FPU/XMM with 64 bits guests on >>> 32 bits hosts >>> - VMM: fixed occasional XMM state corruption with 64 bits guests >>> - GUI: raised the RAM limit for new VMs to 75% of the host memory >>> - GUI: added Windows 7 as operating system type >>> - VBoxSDL: fixed -fixed fixedmode parameter (bug >>> #3067<http://www.virtualbox.org/ticket/3067> >>> ) >>> - Clipboard: stability fixes (Linux and Solaris hosts only, bug >>> #2675<http://www.virtualbox.org/ticket/2675>and >>> #3003 <http://www.virtualbox.org/ticket/3003>) >>> - 3D support: fixed VM crashes for certain guest applications (bugs >>> #2781 <http://www.virtualbox.org/ticket/2781>, >>> #2797<http://www.virtualbox.org/ticket/2797>, >>> #2972 <http://www.virtualbox.org/ticket/2972>, >>> #3089<http://www.virtualbox.org/ticket/3089> >>> ) >>> - LsiLogic: improved support for Windows guests (still experimental) >>> - VGA: fixed a 2.1.0 regression where guest screen resize events were >>> not properly handled (bug #2783<http://www.virtualbox.org/ticket/2783> >>> ) >>> - VGA: significant performance improvements when using VT-x/AMD-V on >>> Mac OS X hosts >>> - VGA: better handling for VRAM offset changes (fixes GRUB2 and Dos >>> DOOM display issues) >>> - VGA: custom VESA modes with invalid widths are now rounded up to >>> correct ones (bug #2895 <http://www.virtualbox.org/ticket/2895>) >>> - IDE: fixed ATAPI passthrough support (Linux hosts only; bug >>> #2795<http://www.virtualbox.org/ticket/2795> >>> ) >>> - Networking: fixed kernel panics due to NULL pointer dereference in >>> Linux kernels < 2.6.20 (Linux hosts only; bug >>> #2827<http://www.virtualbox.org/ticket/2827> >>> ) >>> - Networking: fixed intermittend BSODs when using the new host >>> interface (Windows hosts only; bugs >>> #2832<http://www.virtualbox.org/ticket/2832>, >>> #2937 <http://www.virtualbox.org/ticket/2937>, >>> #2929<http://www.virtualbox.org/ticket/2929> >>> ) >>> - Networking: fixed several issues with displaying hostif NICs in the >>> GUI (Windows hosts only; bugs 2814, >>> #2842<http://www.virtualbox.org/ticket/2842> >>> ) >>> - Networking: fixed the issue with displaying hostif NICs without >>> assigned IP addresses (Linux hosts only; bug >>> #2780<http://www.virtualbox.org/ticket/2780> >>> ) >>> - Networking: fixed the issue with sent packets coming back to >>> internal network when using hostif (Linux hosts only; bug >>> #3056<http://www.virtualbox.org/ticket/3056> >>> ). >>> - NAT: fixed port forwarding (Windows hosts only; bug >>> #2808<http://www.virtualbox.org/ticket/2808> >>> ) >>> - NAT: fixed booting from the builtin TFTP server (bug >>> #1959<http://www.virtualbox.org/ticket/1959> >>> ) >>> - NAT: fixed occasional crashes (bug >>> #2709<http://www.virtualbox.org/ticket/2709> >>> ) >>> - SATA: vendor product data (VPD) is now configurable >>> - SATA: raw disk partitions were not recognized (2.1.0 regression, >>> Windows host only, bug #2778 <http://www.virtualbox.org/ticket/2778>) >>> - SATA: fixed timeouts in the guest when using raw VMDK files (Linux >>> host only, bug #2796 <http://www.virtualbox.org/ticket/2796>) >>> - SATA: huge speed up during certain I/O operations like formatting a >>> drive >>> - SATA/IDE: fixed possible crash/errors during VM shutdown >>> - VRDP: fixed loading of libpam.so.1 from the host (Solaris hosts >>> only) >>> - VRDP: fixed RDP client disconnects >>> - VRDP: fixed VRDP server misbehavior after a broken client connection >>> - VBoxManage showvminfo: fixed assertion for running VMs (bug >>> #2773<http://www.virtualbox.org/ticket/2773> >>> ) >>> - VBoxManage convertfromraw: added parameter checking and made it >>> default to creating VDI files; fixed and documented format parameter (bug >>> #2776 <http://www.virtualbox.org/ticket/2776>) >>> - VBoxManage clonehd: fixed garbled output image when creating VDI >>> files (bug #2813 <http://www.virtualbox.org/ticket/2813>) >>> - VBoxManage guestproperty: fixed property enumeration (incorrect >>> parameters/exception) >>> - VHD: fixed error when attaching certain container files (bug >>> #2768<http://www.virtualbox.org/ticket/2768> >>> ) >>> - Solaris hosts: added support for serial ports (bug >>> #1849<http://www.virtualbox.org/ticket/1849> >>> ) >>> - Solaris hosts: fix for Japanese keyboards (bug >>> #2847<http://www.virtualbox.org/ticket/2847> >>> ) >>> - Solaris hosts: 32-bit and 64-bit versions now available as a >>> single, unified package >>> - Linux hosts: don't depend on libcap1 anymore (bug >>> #2859<http://www.virtualbox.org/ticket/2859> >>> ) >>> - Linux hosts: compile fixes for 2.6.29-rc1 >>> - Linux hosts: don't drop any capability if the VM was started by >>> root (2.1.0 regression) >>> - Mac OS X hosts: save the state of running or paused VMs when the >>> host machine's battery reaches critical level >>> - Mac OS X hosts: improved window resizing of the VM window >>> - Mac OS X hosts: added GUI option to disable the dock icon realtime >>> preview in the GUI to decrease the host CPU load when the guest is doing >>> 3D >>> - Mac OS X hosts: polished realtime preview dock icon >>> - Windows Additions: fixed guest property and logging OS type >>> detection for Windows 2008 and Windows 7 Beta >>> - Windows Additions: added support for Windows 7 Beta (bugs >>> #2995<http://www.virtualbox.org/ticket/2995>, >>> #3015 <http://www.virtualbox.org/ticket/3015>) >>> - Windows Additions: fixed Windows 2000 guest freeze when accessing >>> files on shared folders (bug #2764<http://www.virtualbox.org/ticket/2764> >>> ) >>> - Windows Additions: fixed Ctrl-Alt-Del handling when using VBoxGINA >>> - Windows Additions Installer: Added /extract switch to only extract >>> (not install) the files to a directory (can be specified with */D=path* >>> ) >>> - Linux installer and Additions: added support for the Linux From >>> Scratch distribution (bug #1587<http://www.virtualbox.org/ticket/1587>) >>> and recent Gentoo versions (bug >>> #2938<http://www.virtualbox.org/ticket/2938> >>> ) >>> - Additions: added experimental support for X.Org Server 1.6 RC on >>> Linux guests >>> - Linux Additions: fixed bug which prevented to properly set fmode on >>> mapped shared folders (bug #1776<http://www.virtualbox.org/ticket/1776> >>> ) >>> - Linux Additions: fixed appending of files on shared folders (bug >>> #1612 <http://www.virtualbox.org/ticket/1612>) >>> - Linux Additions: ignore noauto option when mounting a shared folder >>> (bug #2498 <http://www.virtualbox.org/ticket/2498>) >>> - Linux Additions: fixed a driver issue preventing X11 from compiling >>> keymaps (bug #2793 <http://www.virtualbox.org/ticket/2793> and >>> #2905<http://www.virtualbox.org/ticket/2905> >>> ) >>> - X11 Additions: workaround in the mouse driver for a server crash >>> when the driver is loaded manually (bug >>> #2397<http://www.virtualbox.org/ticket/2397> >>> ) >>> >>> *下载 VirtualBox 2.1.2* >>> >>> *VirtualBox 2.1.2 ( *Windows 32 位 >>> )<http://download.virtualbox.org/virtualbox/2.1.2/VirtualBox-2.1.2-41885-Win_x86.msi> >>> >>> *VirtualBox 2.1.2 ( *Windows 64 位 >>> )<http://download.virtualbox.org/virtualbox/2.1.2/VirtualBox-2.1.2-41885-Win_amd64.msi> >>> >>> *VirtualBox 2.1.2 ( *Fedora 9 PRM 32 位 >>> )<http://download.virtualbox.org/virtualbox/2.1.2/VirtualBox-2.1.2_41885_fedora9-1.i386.rpm> >>> >>> *VirtualBox 2.1.2 ( *Fedora 9 PRM 64 位 >>> )<http://download.virtualbox.org/virtualbox/2.1.2/VirtualBox-2.1.2_41885_fedora9-1.x86_64.rpm> >>> >>> *VirtualBox 2.1.2 ( *Ubuntu 8.04 Deb 32 位 >>> )<http://download.virtualbox.org/virtualbox/2.1.2/virtualbox-2.1_2.1.2-41885_Ubuntu_hardy_i386.deb> >>> >>> *VirtualBox 2.1.2 ( *Ubuntu 8.04 Deb 64 位 >>> )<http://download.virtualbox.org/virtualbox/2.1.2/virtualbox-2.1_2.1.2-41885_Ubuntu_hardy_amd64.deb> >>> >>> *VirtualBox 2.1.2 ( *Ubuntu 8.10 Deb 32 位 >>> )<http://download.virtualbox.org/virtualbox/2.1.2/virtualbox-2.1_2.1.2-41885_Ubuntu_intrepid_i386.deb> >>> >>> *VirtualBox 2.1.2 ( *Ubuntu 8.10 Deb 64 位 >>> )<http://download.virtualbox.org/virtualbox/2.1.2/virtualbox-2.1_2.1.2-41885_Ubuntu_intrepid_amd64.deb> >>> >>> >>> >>> 可从此处完成的操作： >>> >>> - 使用 *Google >>> 阅读器*订阅OwnLinux.cn<http://www.google.com/reader/view/feed%2Fhttp%3A%2F%2Ffeed.feedsky.com%2Fownlinux?source=email> >>> - 开始使用 Google 阅读器 <http://www.google.com/reader/?source=email>，轻松地与* >>> 您喜爱的所有网站*保持同步更新 >>> >>> >>> >>> >>> -- >>> ubuntu-zh mailing list >>> ubuntu-zh@lists.ubuntu.com >>> https://lists.ubuntu.com/mailman/listinfo/ubuntu-zh >>> >>> >> >> >> -- >> Wanna be the biggest dreamer~ >> >> -- >> ubuntu-zh mailing list >> ubuntu-zh@lists.ubuntu.com >> https://lists.ubuntu.com/mailman/listinfo/ubuntu-zh >> >> > > -- > ubuntu-zh mailing list > ubuntu-zh@lists.ubuntu.com > https://lists.ubuntu.com/mailman/listinfo/ubuntu-zh > > -- Wanna be the biggest dreamer~
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