processor : 0 vendor_id : AuthenticAMD cpu family : 23 model : 1 model name : AMD EPYC Processor (with IBPB) stepping : 2 microcode : 0x1000065 cpu MHz : 2496.250 cache size : 512 KB physical id : 0 siblings : 8 core id : 0 cpu cores : 8 apicid : 0 initial apicid : 0 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 mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext ssbd ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 arat bugs : fxsave_leak sysret_ss_attrs null_seg spectre_v1 spectre_v2 spec_store_bypass retbleed smt_rsb srso div0 ibpb_no_ret spectre_v2_user bogomips : 4992.50 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 52 bits physical, 48 bits virtual power management: processor : 1 vendor_id : AuthenticAMD cpu family : 23 model : 1 model name : AMD EPYC Processor (with IBPB) stepping : 2 microcode : 0x1000065 cpu MHz : 2496.250 cache size : 512 KB physical id : 0 siblings : 8 core id : 1 cpu cores : 8 apicid : 1 initial apicid : 1 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 mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext ssbd ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 arat bugs : fxsave_leak sysret_ss_attrs null_seg spectre_v1 spectre_v2 spec_store_bypass retbleed smt_rsb srso div0 ibpb_no_ret spectre_v2_user bogomips : 4992.50 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 52 bits physical, 48 bits virtual power management: processor : 2 vendor_id : AuthenticAMD cpu family : 23 model : 1 model name : AMD EPYC Processor (with IBPB) stepping : 2 microcode : 0x1000065 cpu MHz : 2496.250 cache size : 512 KB physical id : 0 siblings : 8 core id : 2 cpu cores : 8 apicid : 2 initial apicid : 2 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 mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext ssbd ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 arat bugs : fxsave_leak sysret_ss_attrs null_seg spectre_v1 spectre_v2 spec_store_bypass retbleed smt_rsb srso div0 ibpb_no_ret spectre_v2_user bogomips : 4992.50 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 52 bits physical, 48 bits virtual power management: processor : 3 vendor_id : AuthenticAMD cpu family : 23 model : 1 model name : AMD EPYC Processor (with IBPB) stepping : 2 microcode : 0x1000065 cpu MHz : 2496.250 cache size : 512 KB physical id : 0 siblings : 8 core id : 3 cpu cores : 8 apicid : 3 initial apicid : 3 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 mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext ssbd ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 arat bugs : fxsave_leak sysret_ss_attrs null_seg spectre_v1 spectre_v2 spec_store_bypass retbleed smt_rsb srso div0 ibpb_no_ret spectre_v2_user bogomips : 4992.50 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 52 bits physical, 48 bits virtual power management: processor : 4 vendor_id : AuthenticAMD cpu family : 23 model : 1 model name : AMD EPYC Processor (with IBPB) stepping : 2 microcode : 0x1000065 cpu MHz : 2496.250 cache size : 512 KB physical id : 0 siblings : 8 core id : 4 cpu cores : 8 apicid : 4 initial apicid : 4 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 mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext ssbd ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 arat bugs : fxsave_leak sysret_ss_attrs null_seg spectre_v1 spectre_v2 spec_store_bypass retbleed smt_rsb srso div0 ibpb_no_ret spectre_v2_user bogomips : 4992.50 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 52 bits physical, 48 bits virtual power management: processor : 5 vendor_id : AuthenticAMD cpu family : 23 model : 1 model name : AMD EPYC Processor (with IBPB) stepping : 2 microcode : 0x1000065 cpu MHz : 2496.250 cache size : 512 KB physical id : 0 siblings : 8 core id : 5 cpu cores : 8 apicid : 5 initial apicid : 5 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 mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext ssbd ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 arat bugs : fxsave_leak sysret_ss_attrs null_seg spectre_v1 spectre_v2 spec_store_bypass retbleed smt_rsb srso div0 ibpb_no_ret spectre_v2_user bogomips : 4992.50 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 52 bits physical, 48 bits virtual power management: processor : 6 vendor_id : AuthenticAMD cpu family : 23 model : 1 model name : AMD EPYC Processor (with IBPB) stepping : 2 microcode : 0x1000065 cpu MHz : 2496.250 cache size : 512 KB physical id : 0 siblings : 8 core id : 6 cpu cores : 8 apicid : 6 initial apicid : 6 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 mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext ssbd ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 arat bugs : fxsave_leak sysret_ss_attrs null_seg spectre_v1 spectre_v2 spec_store_bypass retbleed smt_rsb srso div0 ibpb_no_ret spectre_v2_user bogomips : 4992.50 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 52 bits physical, 48 bits virtual power management: processor : 7 vendor_id : AuthenticAMD cpu family : 23 model : 1 model name : AMD EPYC Processor (with IBPB) stepping : 2 microcode : 0x1000065 cpu MHz : 2496.250 cache size : 512 KB physical id : 0 siblings : 8 core id : 7 cpu cores : 8 apicid : 7 initial apicid : 7 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 mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext ssbd ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 arat bugs : fxsave_leak sysret_ss_attrs null_seg spectre_v1 spectre_v2 spec_store_bypass retbleed smt_rsb srso div0 ibpb_no_ret spectre_v2_user bogomips : 4992.50 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 52 bits physical, 48 bits virtual power management: