colab lscpu

lscpu.txt

 lscpu
Architecture:            x86_64
  CPU op-mode(s):        32-bit, 64-bit
  Address sizes:         46 bits physical, 48 bits virtual
  Byte Order:            Little Endian
CPU(s):                  2
  On-line CPU(s) list:   0,1
Vendor ID:               GenuineIntel
  Model name:            Intel(R) Xeon(R) CPU @ 2.20GHz
    CPU family:          6
    Model:               79
    Thread(s) per core:  2
    Core(s) per socket:  1
    Socket(s):           1
    Stepping:            0
    BogoMIPS:            4399.99
    Flags:               fpu vme de pse tsc msr pae mce cx8 ap
                         ic sep mtrr pge mca cmov pat pse36 cl
                         flush mmx fxsr sse sse2 ss ht syscall
                          nx pdpe1gb rdtscp lm constant_tsc re
                         p_good nopl xtopology nonstop_tsc cpu
                         id tsc_known_freq pni pclmulqdq ssse3
                          fma cx16 pcid sse4_1 sse4_2 x2apic m
                         ovbe popcnt aes xsave avx f16c rdrand
                          hypervisor lahf_lm abm 3dnowprefetch
                          invpcid_single ssbd ibrs ibpb stibp 
                         fsgsbase tsc_adjust bmi1 hle avx2 sme
                         p bmi2 erms invpcid rtm rdseed adx sm
                         ap xsaveopt arat md_clear arch_capabi
                         lities
Virtualization features: 
  Hypervisor vendor:     KVM
  Virtualization type:   full
Caches (sum of all):     
  L1d:                   32 KiB (1 instance)
  L1i:                   32 KiB (1 instance)
  L2:                    256 KiB (1 instance)
  L3:                    55 MiB (1 instance)
NUMA:                    
  NUMA node(s):          1
  NUMA node0 CPU(s):     0,1
Vulnerabilities:         
  Itlb multihit:         Not affected
  L1tf:                  Mitigation; PTE Inversion
  Mds:                   Vulnerable; SMT Host state unknown
  Meltdown:              Vulnerable
  Mmio stale data:       Vulnerable
  Retbleed:              Vulnerable
  Spec store bypass:     Vulnerable
  Spectre v1:            Vulnerable: __user pointer sanitizati
                         on and usercopy barriers only; no swa
                         pgs barriers
  Spectre v2:            Vulnerable, IBPB: disabled, STIBP: di
                         sabled, PBRSB-eIBRS: Not affected
  Srbds:                 Not affected
  Tsx async abort:       Vulnerable
/content# lscpu

  L1i:                   32 KiB (1 instance)
  L2:                    256 KiB (1 instance)
  L3:                    55 MiB (1 instance)
NUMA:                    
  NUMA node(s):          1
  NUMA node0 CPU(s):     0,1
Vulnerabilities:         
  Itlb multihit:         Not affected
  L1tf:                  Mitigation; PTE Inversion
  Mds:                   Vulnerable; SMT Host state unknown
  Meltdown:              Vulnerable
  Mmio stale data:       Vulnerable
  Retbleed:              Vulnerable
  Spec store bypass:     Vulnerable
  Spectre v1:            Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs
                          barriers
  Spectre v2:            Vulnerable, IBPB: disabled, STIBP: disabled, PBRSB-eIBRS: Not affected
  Srbds:                 Not affected
  Tsx async abort:       Vulnerable