172 | | |
173 | | == VM on VM == |
174 | | * きちんと設定されていないと次のように表示される => attachment:vmsvonvmws.png |
175 | | |
176 | | * [http://communities.vmware.com/docs/DOC-8970 VMware Communities: Running Nested VMs] |
177 | | * VMware製品各種での設定がまとめられている |
178 | | |
179 | | * 実用的な実行速度で動かすためのハードウェア条件 |
180 | | * Intel VT-x |
181 | | * AMD-v with Barcelona or Phenom or later |
182 | | * AMD-V is supported on Rev F and later Family 0FH AMD64 processors, but current VMware products only support AMD-V on Family 10H or later AMD64 processors (Barcelona or Phenom). Thus, you can use AMD-V on Family 0FH Rev F and Rev G processors with Workstation 6.0. However, you need a Family 10H processor to use AMD-V with ESX 3.5 and Workstation 6.5 (or later). |
183 | | * 手持ちの「AMD Athlon 64 X2 5000+」では「MONITOR MODE: allowed modes : BT」となり、AMD-v使用不能。 |
184 | | |
185 | | * vmxファイルに以下の2行を追加すると可能になる(非Intel-VT, 非AMD-V環境では未テスト) |
186 | | {{{ |
187 | | monitor_control.vt32 = "TRUE" |
188 | | monitor_control.restrict_backdoor = "TRUE" |
189 | | }}} |
190 | | * IntelCPU+x64GuestだとVTが必須なので自動的に有効になる |
191 | | {{{ |
192 | | Software virtualization is incompatible with long mode on this platform. Virtual execution will begin in software mode, but will automatically switch to hardware mode if the guest enters long mode. |
193 | | }}} |
194 | | * それ以外の環境では、次の1行もあった方が良いかも知れない(入れ子内のVMguestの起動が非常に遅くなり得る) |
195 | | {{{ |
196 | | monitor.virtual_exec = "hardware" |
197 | | }}} |
198 | | == VMware Workstation == |
199 | | * Ubuntu 10.04 lucid on VMware Workstation 7.1.3 with Windows 7 x64 Host |
200 | | * Linux ubuntu32 2.6.32-26-generic #48-Ubuntu SMP Wed Nov 24 09:00:03 UTC 2010 i686 GNU/Linux |
201 | | * model name : Intel(R) Core(TM)2 Duo CPU T7500 @ 2.20GHz |
202 | | * 仮想マシン設定 > ハードウェア > プロセッサ > 優先モード |
203 | | * 自動 |
204 | | * vmware.log |
205 | | {{{ |
206 | | Dec 12 17:27:11.858: vmx| MONITOR MODE: allowed modes : BT32 HV |
207 | | Dec 12 17:27:11.858: vmx| MONITOR MODE: user requested modes : BT32 HV HWMMU |
208 | | Dec 12 17:27:11.858: vmx| MONITOR MODE: guestOS preferred modes: HWMMU BT32 HV |
209 | | Dec 12 17:27:11.858: vmx| MONITOR MODE: filtered list : BT32 HV |
210 | | Dec 12 17:27:11.858: vmx| HV Settings: virtual exec = 'dynamic'; virtual mmu = 'software' |
211 | | }}} |
212 | | * /proc/cpuinfo |
213 | | {{{ |
214 | | flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht nx lm constant_tsc arch_perfmon pebs bts tsc_reliable aperfmperf pni ssse3 cx16 hypervisor lahf_lm ida |
215 | | }}} |
216 | | * Intel VT-xまたはAMD-V |
217 | | * diff of Ubuntu32.vmx |
218 | | {{{ |
219 | | -monitor.virtual_mmu = "automatic" |
220 | | -monitor.virtual_exec = "automatic" |
221 | | +monitor.virtual_mmu = "software" |
222 | | +monitor.virtual_exec = "hardware" |
223 | | }}} |
224 | | * vmware.log |
225 | | {{{ |
226 | | Dec 12 17:53:28.574: vmx| MONITOR MODE: allowed modes : BT32 HV |
227 | | Dec 12 17:53:28.574: vmx| MONITOR MODE: user requested modes : HV |
228 | | Dec 12 17:53:28.574: vmx| MONITOR MODE: guestOS preferred modes: HWMMU BT32 HV |
229 | | Dec 12 17:53:28.574: vmx| MONITOR MODE: filtered list : HV |
230 | | Dec 12 17:53:28.574: vmx| HV Settings: virtual exec = 'hardware'; virtual mmu = 'software' |
231 | | }}} |
232 | | * /proc/cpuinfo |
233 | | {{{ |
234 | | flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht nx lm constant_tsc arch_perfmon pebs bts tsc_reliable aperfmperf pni ssse3 cx16 hypervisor lahf_lm ida |
235 | | }}} |
236 | | |
237 | | * 元々が「自動」だからなのか、CPU flagsに変化はなかった。 |