Dear friends, I have a gentoo system running 32bit .. and I have a 30GB partition available on which I would like to install a 64bit Gentoo to test for 64bit extensions processor supports .
someone could help me and tell me how to proceed with this installation from my running system without having to reboot with a livecd. Here's the processor info: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 23 model name : Intel(R) Core(TM)2 Duo CPU P8600 @ 2.40GHz stepping : 10 cpu MHz : 800.000 cache size : 3072 KB physical id : 0 siblings : 2 core id : 1 cpu cores : 2 apicid : 1 initial apicid : 1 fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 13 wp : yes 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 vmx smx est tm2 ssse3 cx16 xtpr pdcm sse4_1 xsave lahf_lm ida tpr_shadow vnmi flexpriority bogomips : 4787.75 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: greetings -- C.M.C.