VirtualBox практически не уступает подобным коммерческим разработкам (если не считать порой замедленной скорости работы). Имеются средства для работы с периферийными устройствами на основных ПК, возможно включение в сеть, удаленное управление, присутствуют средства для обмена файлами, а также специальные пакеты с ПО и драйверами для гостевых ОС, которые предназначены для повышения производительности. Для полноценной работы с VirtualBox необходимо при первом запуске зарегистрироваться, введя свое имя и адрес электронной почты. Ключевые особенности: - Кроссплатформенность - Модульность - Поддержка USB 2.0, когда устройства хост-машины становятся доступными для гостевых ОС (только в проприетарной версии) - Встроенный RDP-сервер, а также поддержка клиентских USB-устройств поверх протокола RDP (только в проприетарной версии) - Экспериментальная поддержка образов жестких дисков VMDK/VMware - Поддержка iSCSI (только в проприетарной версии) - Поддержка виртуализации аудиоустройств - Поддержка различных видов сетевого взаимодействия (NAT, Host Networking via Bridged, Internal) - Поддержка дерева сохраненных состояний виртуальной машины (snapshots), к которым может быть произведен откат из любого состояния гостевой системы - Поддержка Shared Folders для простого обмена файлами между хостовой и гостевой системами VirtualBox 3.0.0 (released 2009-06-30) This version is a major update. The following major new features were added: Guest SMP with up to 32 virtual CPUs (VT-x and AMD-V only; see chapter 3.7.2.2 of the user manual) Windows guests: ability to use Direct3D 8/9 applications / games (experimental; see chapter 4.8 of the user manual) Support for OpenGL 2.0 for Windows, Linux and Solaris guests In addition, the following items were fixed and/or added: Solaris hosts: allow suspend/resume on the host when a VM is running (bug #3826) Solaris hosts: loosen the restriction for contiguous physical memory under certain conditions Mac OS X hosts: fixed guest PAE Linux hosts: kernel module compile fixes for 2.6.31 (bug #4264) VMM: fixed occasional guru meditation when loading a saved state (VT-x only) VMM: eliminated IO-APIC overhead with 32 bits guests (VT-x only, some Intel CPUs don’t support this feature (most do); bug #638) VMM: fixed 64 bits CentOS guest hangs during early boot (AMD-V only; bug #3927) VMM: performance improvements for certain PAE guests (e.g. Linux 2.6.29+ kernels) VMM: some Windows guests detected a completely wrong CPU frequency (bug #2227) VMM: fixed hanging and unkillable VM processes (bug #4040) VMM: fixed random infrequent guest crashes due to XMM state corruption (Win64 hosts only) VMM: performance improvements for network I/O (VT-x/AMD-V only) GUI: added mini toolbar for fullscreen and seamless mode (Thanks to Huihong Luo) GUI: redesigned settings dialogs GUI: allow to create/remove more than one host-only network adapters (non Windows hosts) GUI: display estimated time for long running operations (e.g. OVF import/export) GUI: fixed rare hangs when open the OVF import/export wizards (bug #4157) 3D support: fixed VM crashes for client applications using incorrect OpenGL states 3D support: fixed memory corruption when querying for supported texture compression formats 3D support: fixed incorrect rendering of glDrawRangeElements 3D support: fixed memory leak when using VBOs 3D support: fixed glew library detection 3D support: fixed random textures corruption VRDP: support Windows 7 RDP client Networking: fixed another problem with TX checksum offloading with Linux kernels up to version 2.6.18 NAT: fixed “open ports on virtual router 10.0.2.2 - 513, 514” (forum) NAT: allow to configure socket and internal parameters NAT: allow to bind sockets to specific interface PXE boot: significant performance increase (VT-x/AMD-V only) VHD: properly write empty sectors when cloning of VHD images (bug #4080) VHD: fixed crash when discarding snapshots of a VHD image VHD: fixed access beyond the block bitmap which could lead to arbitrary crashes VBoxManage: fixed incorrect partition table processing when creating VMDK files giving raw partition access (bug #3510) VBoxManage: support cloning to existing image file OVF: several OVF 1.0 compatibility fixes OVF: fixed exporting of disk images when multiple virtual machines are exported at once Virtual mouse device: eliminated micro-movements of the virtual mouse which were confusing some applications (bug #3782) Shared Folders: sometimes a file was created using the wrong permissions (2.2.0 regression; bug #3785) Shared Folders: allow to change file attributes from Linux guests and use the correct file mode when creating files Shared Folders: some content was incorrectly written under certain conditions (bug #1187) Shared Folders: fixed incorrect file timestamps, when using Windows guest on a Linux host (bug #3404) X11 clipboard: fix duplicate end of lines (bug #4270) X11 guests: a number of shared clipboard fixes Linux guests: Guest Additions support for SUSE Linux Enterprise Desktop 11 Linux guests: new daemon vboxadd-service to handle time synchronization and guest property lookup Linux guests: implemented guest properties (OS info, logged in users, basic network information) Windows host installer: VirtualBox Python API can now be installed automatically (requires Python and Win32 Extensions installed) USB: Support for high-speed isochronous endpoints has been added. In addition, read-ahead buffering is performed for input endpoints (currently Linux hosts only). This should allow additional devices to work, notably webcams (bug #242). USB: fixed error handling for some USB dongles Web service: fixed inability to handle NULL pointers for object arguments, which are valid values for a lot of APIs, in both the raw and the object-oriented web service. Web service: object-oriented bindings for JAX-WS did not exhibit interface inheritance correctly, fixed Web service: added support for IDisplay and IGuest interfaces, which were previously unavailable Registration dialog uses Sun Online accounts now Домашняя страница/Home page:virtualbox.org Скачать Доступно только для пользователей
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