CPU

   -Maschine1-
   Model name:            Intel(R) Xeon(R) CPU E5-1660 v3 @ 3.00GHz
   CPU family:          6
   Model:               63
   Thread(s) per core:  2
   Core(s) per socket:  8
   Socket(s):           1
   # in total 16

   -Maschine2-
   Model name:            Intel(R) Xeon(R) CPU E5-2680 v4 @ 2.40GHz
   CPU family:          6
   Model:               79
   Thread(s) per core:  2
   Core(s) per socket:  14
   Socket(s):           2
   # in total 56

   -Maschine3-
   Model name:            Intel(R) Xeon(R) Gold 6338 CPU @ 2.00GHz
   CPU family:          6
   Model:               106
   Thread(s) per core:  2
   Core(s) per socket:  32
   Socket(s):           2
   # in total 128

Memory

   -Maschine1-
   65(G),786,164

   -Maschine2-
   131(G),876,772

   -Maschine3-
   1056(G),431,808

Log

   jhuang@hamburg:~$ lscpu
   Architecture:                    x86_64
   CPU op-mode(s):                  32-bit, 64-bit
   Byte Order:                      Little Endian
   Address sizes:                   46 bits physical, 48 bits virtual
   CPU(s):                          16
   On-line CPU(s) list:             0-15
   Thread(s) per core:              2
   Core(s) per socket:              8
   Socket(s):                       1
   NUMA node(s):                    1
   Vendor ID:                       GenuineIntel
   CPU family:                      6
   Model:                           63
   Model name:                      Intel(R) Xeon(R) CPU E5-1660 v3 @ 3.00GHz
   Stepping:                        2
   CPU MHz:                         1199.590
   CPU max MHz:                     3500,0000
   CPU min MHz:                     1200,0000
   BogoMIPS:                        5997.89
   Virtualization:                  VT-x
   L1d cache:                       256 KiB
   L1i cache:                       256 KiB
   L2 cache:                        2 MiB
   L3 cache:                        20 MiB
   NUMA node0 CPU(s):               0-15
   Vulnerability Itlb multihit:     KVM: Mitigation: Split huge pages
   Vulnerability L1tf:              Mitigation; PTE Inversion; VMX conditional cache flushes, SMT vulnerable
   Vulnerability Mds:               Vulnerable: Clear CPU buffers attempted, no microcode; SMT vulnerable
   Vulnerability Meltdown:          Mitigation; PTI
   Vulnerability Spec store bypass: Vulnerable
   Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user pointer sanitization
   Vulnerability Spectre v2:        Mitigation; Full generic retpoline, STIBP disabled, RSB filling
   Vulnerability Srbds:             Not affected
   Vulnerability Tsx async abort:   Not affected
   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 pdpe1gb rdtscp lm
                               constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdb
                               g fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm cpuid_fault epb invpcid_single pti intel_ppin t
                               pr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid cqm xsaveopt cqm_llc cqm_occup_llc dtherm ida arat p
                               ln pts
   jhuang@hamburg:~$ free
                 total        used        free      shared  buff/cache   available
   Mem:       65786164     2048076      492364       54600    63245724    62947768
   Swap:      20937724         524    20937200

   jhuang@hamm:~$ 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):                  56
   On-line CPU(s) list:   0-55
   Vendor ID:               GenuineIntel
   Model name:            Intel(R) Xeon(R) CPU E5-2680 v4 @ 2.40GHz
   CPU family:          6
   Model:               79
   Thread(s) per core:  2
   Core(s) per socket:  14
   Socket(s):           2
   Stepping:            1
   CPU(s) scaling MHz:  37%
   CPU max MHz:         3300.0000
   CPU min MHz:         1200.0000
   BogoMIPS:            4800.21
   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 pd
                        pe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor
                        ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c
                        rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti intel_ppin ssbd ibrs ibpb stibp tpr_shadow vnmi fl
                        expriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt c
                        qm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts md_clear flush_l1d
   Virtualization features:
   Virtualization:        VT-x
   Caches (sum of all):
   L1d:                   896 KiB (28 instances)
   L1i:                   896 KiB (28 instances)
   L2:                    7 MiB (28 instances)
   L3:                    70 MiB (2 instances)
   NUMA:
   NUMA node(s):          2
   NUMA node0 CPU(s):     0-13,28-41
   NUMA node1 CPU(s):     14-27,42-55
   Vulnerabilities:
   Itlb multihit:         KVM: Mitigation: Split huge pages
   L1tf:                  Mitigation; PTE Inversion; VMX conditional cache flushes, SMT vulnerable
   Mds:                   Mitigation; Clear CPU buffers; SMT vulnerable
   Meltdown:              Mitigation; PTI
   Mmio stale data:       Mitigation; Clear CPU buffers; SMT vulnerable
   Retbleed:              Not affected
   Spec store bypass:     Mitigation; Speculative Store Bypass disabled via prctl and seccomp
   Spectre v1:            Mitigation; usercopy/swapgs barriers and __user pointer sanitization
   Spectre v2:            Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP conditional, RSB filling, PBRSB-eIBRS Not affected
   Srbds:                 Not affected
   Tsx async abort:       Mitigation; Clear CPU buffers; SMT vulnerable
   jhuang@hamm:~$ free
                 total        used        free      shared  buff/cache   available
   Mem:      131876772     1433640      834304       85032   129608828   129289928
   Swap:       5194740      317252     4877488

   jhuang@WS-2290C:~$ lscpu
   Architecture:            x86_64
   CPU op-mode(s):        32-bit, 64-bit
   Address sizes:         46 bits physical, 57 bits virtual
   Byte Order:            Little Endian
   CPU(s):                  128
   On-line CPU(s) list:   0-127
   Vendor ID:               GenuineIntel
   Model name:            Intel(R) Xeon(R) Gold 6338 CPU @ 2.00GHz
   CPU family:          6
   Model:               106
   Thread(s) per core:  2
   Core(s) per socket:  32
   Socket(s):           2
   Stepping:            6
   CPU max MHz:         3200,0000
   CPU min MHz:         800,0000
   BogoMIPS:            4000.00
   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 pd
                        pe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 moni
                        tor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx
                        f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 invpcid_single ssbd mba ibrs ibpb stibp ibrs_enhanced tpr_shadow flexpri
                        ority ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid cqm rdt_a avx512f avx512dq rdseed adx smap avx512ifma clfl
                        ushopt clwb intel_pt avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_loc
                        al split_lock_detect wbnoinvd dtherm ida arat pln pts vnmi avx512vbmi umip pku ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni av
                        x512_bitalg tme avx512_vpopcntdq la57 rdpid fsrm md_clear pconfig flush_l1d arch_capabilities
   Virtualization features:
   Virtualization:        VT-x
   Caches (sum of all):
   L1d:                   3 MiB (64 instances)
   L1i:                   2 MiB (64 instances)
   L2:                    80 MiB (64 instances)
   L3:                    96 MiB (2 instances)
   NUMA:
   NUMA node(s):          2
   NUMA node0 CPU(s):     0-31,64-95
   NUMA node1 CPU(s):     32-63,96-127
   Vulnerabilities:
   Gather data sampling:  Mitigation; Microcode
   Itlb multihit:         Not affected
   L1tf:                  Not affected
   Mds:                   Not affected
   Meltdown:              Not affected
   Mmio stale data:       Mitigation; Clear CPU buffers; SMT vulnerable
   Retbleed:              Not affected
   Spec rstack overflow:  Not affected
   Spec store bypass:     Mitigation; Speculative Store Bypass disabled via prctl
   Spectre v1:            Mitigation; usercopy/swapgs barriers and __user pointer sanitization
   Spectre v2:            Mitigation; Enhanced / Automatic IBRS, IBPB conditional, RSB filling, PBRSB-eIBRS SW sequence
   Srbds:                 Not affected
   Tsx async abort:       Not affected
   jhuang@WS-2290C:~$ free
                 total        used        free      shared  buff/cache   available
   Mem:      1056431808     6613676   867797608       67436   182020524  1043552932
   Swap:        2097148           0     2097148