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On Wed, Jul 31, 2013 at 11:45:48AM +0100, Kerin Millar wrote |
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> Please provide the content of /proc/cpuinfo on the host. |
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The first one is my shiney almost new desktop (Dell Inspiron 660) and |
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the second one is my "hot backup" (more like emergency backup, 6-year-old |
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Dell Dimension 530). I'll be on the new machine unless it breaks. But |
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I do want to be able to port the QEMU VM to the older machine as part of |
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its "hot backup" status. |
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On any other distro, it wouldn't matter, but I have "-march=native" in |
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make.conf, so I do have to worry about keeping binaries compatable. If |
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I build for "Intel Core 2 Duo CPU E4600" on both machines, would I be |
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losing noticable performance? Right now, it's just one Windows program |
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that I'll be running occasionally. So I'd rather trade off a bit less |
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speed on the new machine, versus compatability issues. I also prefer to |
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be able to scp the VM disk images to the backup machine, rather than |
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having to do a separate install on each machine. |
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|
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processor : 0 |
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vendor_id : GenuineIntel |
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cpu family : 6 |
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model : 58 |
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model name : Intel(R) Core(TM) i5-3330 CPU @ 3.00GHz |
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stepping : 9 |
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microcode : 0x15 |
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cpu MHz : 2993.981 |
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cache size : 6144 KB |
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physical id : 0 |
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siblings : 4 |
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core id : 0 |
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cpu cores : 4 |
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apicid : 0 |
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initial apicid : 0 |
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fpu : yes |
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fpu_exception : yes |
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cpuid level : 13 |
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wp : yes |
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flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms |
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bogomips : 5987.96 |
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clflush size : 64 |
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cache_alignment : 64 |
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address sizes : 36 bits physical, 48 bits virtual |
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power management: |
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|
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processor : 0 |
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vendor_id : GenuineIntel |
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cpu family : 6 |
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model : 15 |
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model name : Intel(R) Core(TM)2 Duo CPU E4600 @ 2.40GHz |
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stepping : 13 |
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microcode : 0xa1 |
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cpu MHz : 2400.000 |
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cache size : 2048 KB |
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physical id : 0 |
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siblings : 2 |
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core id : 0 |
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cpu cores : 2 |
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apicid : 0 |
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initial apicid : 0 |
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fdiv_bug : no |
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hlt_bug : no |
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f00f_bug : no |
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coma_bug : no |
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fpu : yes |
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fpu_exception : yes |
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cpuid level : 10 |
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wp : yes |
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flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc arch_perfmon pebs bts aperfmperf pni dtes64 monitor ds_cpl est tm2 ssse3 cx16 xtpr pdcm lahf_lm dtherm |
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bogomips : 4788.45 |
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clflush size : 64 |
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cache_alignment : 64 |
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address sizes : 36 bits physical, 48 bits virtual |
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power management: |
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|
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-- |
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Walter Dnes <waltdnes@××××××××.org> |
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I don't run "desktop environments"; I run useful applications |