processor : 1 vendor_id : AuthenticAMD cpu family : 16 model : 8 model name : AMD Opteron(tm) Processor 4171 HE stepping : 1 microcode : 0xffffffff cpu MHz : 2094.723 cache size : 512 KB physical id : 0 siblings : 2 core id : 1 cpu cores : 2 apicid : 1 initial apicid : 1 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow rep_good nopl cpuid extd_apicid pni cx16 popcnt hypervisor lahf_lm cmp_legacy cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw vmmcall bugs : tlb_mmatch fxsave_leak sysret_ss_attrs null_seg amd_e400 spectre_v1 spectre_v2 bogomips : 4191.14 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 44 bits physical, 48 bits virtual power management: