Sun Microsystems VERSION 3.1.0_BETA2 user manual

12Change log

•VMM: deactivate VT-x and AMD-V when the host machine goes into suspend mode; reactivate when the host machine resumes (Windows, Mac OS X & Linux hosts; bug #1660)

•VMM: fixed guest hangs when restoring VT-x or AMD-V saved states/snapshots

•VMM: fixed guru meditation when executing a one byte debug instruction (VT-x only; bug #2617)

•VMM: fixed guru meditation for PAE guests on non-PAE hosts (VT-x)

•VMM: disallow mixing of software and hardware virtualization execution in gen- eral (bug #2404)

•VMM: fixed black screen when booting OS/2 1.x (AMD-V only)

•GUI: pause running VMs when the host machine goes into suspend mode (Win- dows & Mac OS X hosts)

•GUI: resume previously paused VMs when the host machine resumes after sus- pend (Windows & Mac OS X hosts)

•GUI: save the state of running or paused VMs when the host machine’s battery reaches critical level (Windows hosts)

•GUI: properly restore the position of the selector window when running on the compiz window manager

•GUI: properly restore the VM in seamless mode (2.0 regression)

•GUI: warn user about non optimal memory settings

•GUI: structure operating system list according to family and version for improved usability

•GUI: predefined settings for QNX guests

•IDE: improved ATAPI passthrough support

•Networking: added support for up to 8 Ethernet adapters per VM

•Networking: fixed issue where a VM could lose connectivity after a reboot

•iSCSI: allow snapshot/diff creation using local VDI file

•iSCSI: improved interoperability with iSCSI targets

•Graphics: fixed handling of a guest video memory which is not a power of two (bug #2724)

•VBoxManage: fixed bug which prevented setting up the serial port for direct device access

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