当我启动 VirtualBox 时,我收到警告:VirtualBox' uses 32-bit capabilities (legacy support in use)
虽然看起来没什么害处,但我还是想知道这意味着什么?为什么我会得到这个?
Arch Linux
我运行的是带有 Intel VT (i5 CPU) 的64 位, VT enabled
.
在检查 /usr/lib/virtualbox 中的 32 位文件时,我得到:
%> find . -type f -exec is32elf {} \;
./VBoxDD2GC.gc
./VMMGC.gc
./VBoxDDGC.gc
./ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/linux.amd64/VBoxEhciRC.rc
./ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/linux.x86/VBoxPuelMain.so
./ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/linux.x86/VBoxEhciR0.r0
./ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/linux.x86/VBoxPciRawR0.r0
./ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/linux.x86/VBoxVRDP.so
./ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/linux.x86/VBoxEhciRC.rc
./ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/linux.x86/VBoxEhciR3.so
./ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/linux.x86/VBoxPciRawDrv.so
./ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/linux.x86/VBoxUsbCardReaderR3.so
./ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/linux.x86/VBoxPciRawR3.so
./ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/solaris.x86/VBoxPuelMain.so
./ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/solaris.x86/VBoxEhciR0.r0
./ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/solaris.x86/VBoxVRDP.so
./ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/solaris.x86/VBoxEhciRC.rc
./ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/solaris.x86/VBoxEhciR3.so
./ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/solaris.x86/VBoxUsbCardReaderR3.so
./ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/solaris.amd64/VBoxEhciRC.rc
也许这可以解释一些事情?
答案1
这只是意味着 virtualbox 使用旧的Linux 能力API。它已被弃用,但仍然受支持,并且警告是为了告诉 virtualbox 开发人员继续使用新的。