Целесообразность перехода на более жирный сервер со старым CPU

Architecture:             x86_64
  CPU op-mode(s):         32-bit, 64-bit
  Address sizes:          39 bits physical, 48 bits virtual
  Byte Order:             Little Endian
CPU(s):                   8
  On-line CPU(s) list:    0-7
Vendor ID:                GenuineIntel
  Model name:             Intel(R) Xeon(R) CPU E3-1240 v3 @ 3.40GHz
    CPU family:           6
    Model:                60
    Thread(s) per core:   2
    Core(s) per socket:   4
    Socket(s):            1
    Stepping:             3
    CPU(s) scaling MHz:   27%
    CPU max MHz:          3800.0000
    CPU min MHz:          800.0000
    BogoMIPS:             6784.21
    Flags:                fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge m
                          ca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 s
                          s 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_c
                          pl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid 
                          sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer a
                          es xsave avx f16c rdrand lahf_lm abm cpuid_fault epb p
                          ti ssbd ibrs ibpb stibp tpr_shadow flexpriority ept vp
                          id ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms
                           invpcid xsaveopt dtherm ida arat pln pts vnmi md_clea
                          r flush_l1d
Virtualization features:  
  Virtualization:         VT-x
Caches (sum of all):      
  L1d:                    128 KiB (4 instances)
  L1i:                    128 KiB (4 instances)
  L2:                     1 MiB (4 instances)
  L3:                     8 MiB (1 instance)
NUMA:                     
  NUMA node(s):           1
  NUMA node0 CPU(s):      0-7
Vulnerabilities:          
  Gather data sampling:   Not affected
  Itlb multihit:          KVM: Mitigation: VMX disabled
  L1tf:                   Mitigation; PTE Inversion; VMX conditional cache flush
                          es, SMT vulnerable
  Mds:                    Mitigation; Clear CPU buffers; SMT vulnerable
  Meltdown:               Mitigation; PTI
  Mmio stale data:        Unknown: No mitigations
  Reg file data sampling: Not affected
  Retbleed:               Not affected
  Spec rstack overflow:   Not affected
  Spec store bypass:      Mitigation; Speculative Store Bypass disabled via prct
                          l
  Spectre v1:             Mitigation; usercopy/swapgs barriers and __user pointe
                          r sanitization
  Spectre v2:             Mitigation; Retpolines; IBPB conditional; IBRS_FW; STI
                          BP conditional; RSB filling; PBRSB-eIBRS Not affected;
                           BHI Not affected
  Srbds:                  Mitigation; Microcode
  Tsx async abort:        Not affected