---> uname -a:
Linux prd-ubuntu20-04-docker-8c-8g-1838 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux

---> lscpu:
Architecture:                    x86_64
CPU op-mode(s):                  32-bit, 64-bit
Byte Order:                      Little Endian
Address sizes:                   40 bits physical, 48 bits virtual
CPU(s):                          8
On-line CPU(s) list:             0-7
Thread(s) per core:              1
Core(s) per socket:              1
Socket(s):                       8
NUMA node(s):                    1
Vendor ID:                       AuthenticAMD
CPU family:                      23
Model:                           49
Model name:                      AMD EPYC-Rome Processor
Stepping:                        0
CPU MHz:                         2799.998
BogoMIPS:                        5599.99
Virtualization:                  AMD-V
Hypervisor vendor:               KVM
Virtualization type:             full
L1d cache:                       256 KiB
L1i cache:                       256 KiB
L2 cache:                        4 MiB
L3 cache:                        128 MiB
NUMA node0 CPU(s):               0-7
Vulnerability Itlb multihit:     Not affected
Vulnerability L1tf:              Not affected
Vulnerability Mds:               Not affected
Vulnerability Meltdown:          Not affected
Vulnerability Mmio stale data:   Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp
Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2:        Mitigation; Retpolines, IBPB conditional, IBRS_FW, 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 mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities

---> nproc:
8

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
overlay         155G   11G  145G   7% /
tmpfs            64M     0   64M   0% /dev
tmpfs            16G     0   16G   0% /sys/fs/cgroup
shm              64M     0   64M   0% /dev/shm
/dev/vda1       155G   11G  145G   7% /facter-os

---> sar -b -r -n DEV:
Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1838) 	05/20/25 	_x86_64_	(8 CPU)

04:14:22     LINUX RESTART	(8 CPU)

04:15:01          tps      rtps      wtps      dtps   bread/s   bwrtn/s   bdscd/s
04:16:01       252.51      9.60    242.91      0.00   1705.72  48224.76      0.00
04:17:01       243.58      0.73    242.84      0.00     55.59  65814.23      0.00
04:18:01         5.08      0.00      5.08      0.00      0.00  22870.74      0.00
04:19:01         4.75      0.00      4.75      0.00      0.00  23002.57      0.00
04:20:01        41.18      4.95     36.23      0.00   2618.50  29167.54      0.00
04:21:01         9.17      0.02      9.15      0.00      0.13  22155.37      0.00
04:22:01         1.35      0.00      1.35      0.00      0.00     15.33      0.00
04:23:01         1.72      0.00      1.72      0.00      0.00     19.86      0.00
04:24:01         1.40      0.00      1.40      0.00      0.00     15.46      0.00
Average:        62.30      1.70     60.60      0.00    486.66  23476.21      0.00

04:15:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
04:16:01     29629764  31479292    840680      2.56     86064   2049332   1982372      5.84   1126676   1753936    116892
04:17:01     28984688  31537116    764648      2.33    122708   2669064   1727360      5.09   1105964   2351168       336
04:18:01     28984172  31536764    764136      2.32    122756   2669072   1727360      5.09   1105980   2351172        16
04:19:01     28988572  31541376    759328      2.31    122820   2669064   1727360      5.09   1101668   2351188        20
04:20:01     28637304  31515844    763344      2.32    147572   2962456   1730248      5.10   1313752   2457976      1000
04:21:01     28646668  31520160    759368      2.31    146100   2959196   1713856      5.05   1309332   2454712       168
04:22:01     28652300  31525860    753764      2.29    146144   2959200   1713856      5.05   1304220   2454720        16
04:23:01     28652148  31525740    753804      2.29    146188   2959200   1713856      5.05   1304232   2454716        16
04:24:01     28653312  31526944    752480      2.29    146232   2959212   1713856      5.05   1302648   2454724        24
Average:     28869881  31523233    767950      2.34    131843   2761755   1750014      5.16   1219386   2342701     13165

04:15:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
04:16:01         ens3    187.70    126.53   1990.43     86.60      0.00      0.00      0.00      0.00
04:16:01      docker0     36.54     55.86      4.05   1154.43      0.00      0.00      0.00      0.00
04:16:01    vethe7a6483     17.71     23.33      3.06    333.68      0.00      0.00      0.00      0.03
04:16:01           lo      4.40      4.40      0.44      0.44      0.00      0.00      0.00      0.00
04:17:01         ens3    153.26    101.47   3321.07     26.38      0.00      0.00      0.00      0.00
04:17:01      docker0     18.48     30.39      1.45    765.63      0.00      0.00      0.00      0.00
04:17:01           lo      1.13      1.13      0.10      0.10      0.00      0.00      0.00      0.00
04:18:01         ens3      0.35      0.27      0.25      0.20      0.00      0.00      0.00      0.00
04:18:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:18:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:19:01         ens3      0.67      0.28      1.71      0.02      0.00      0.00      0.00      0.00
04:19:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:19:01           lo      0.20      0.20      0.01      0.01      0.00      0.00      0.00      0.00
04:20:01         ens3    221.80    147.54   2290.81     10.00      0.00      0.00      0.00      0.00
04:20:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:20:01           lo      0.53      0.53      0.06      0.06      0.00      0.00      0.00      0.00
04:21:01         ens3      0.22      0.18      0.01      0.01      0.00      0.00      0.00      0.00
04:21:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:21:01           lo      0.20      0.20      0.01      0.01      0.00      0.00      0.00      0.00
04:22:01         ens3      0.00      0.02      0.00      0.00      0.00      0.00      0.00      0.00
04:22:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:22:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:23:01         ens3      0.18      0.12      0.01      0.01      0.00      0.00      0.00      0.00
04:23:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:23:01           lo      0.20      0.20      0.01      0.01      0.00      0.00      0.00      0.00
04:24:01         ens3      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:24:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:24:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         ens3     62.69     41.82    844.92     13.69      0.00      0.00      0.00      0.00
Average:      docker0      6.11      9.58      0.61    213.34      0.00      0.00      0.00      0.00
Average:           lo      0.74      0.74      0.07      0.07      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1838) 	05/20/25 	_x86_64_	(8 CPU)

04:14:22     LINUX RESTART	(8 CPU)

04:15:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
04:16:01        all      9.35      0.00      2.29      2.37      0.06     85.93
04:16:01          0     10.09      0.00      1.76      1.42      0.05     86.69
04:16:01          1      4.20      0.00      1.73      2.18      0.07     91.82
04:16:01          2     11.41      0.00      2.43      2.11      0.05     84.01
04:16:01          3     11.98      0.00      2.70      2.97      0.05     82.30
04:16:01          4      5.23      0.00      2.00      2.47      0.05     90.25
04:16:01          5     11.19      0.00      2.38      0.88      0.07     85.48
04:16:01          6      6.20      0.00      1.79      1.93      0.05     90.02
04:16:01          7     14.52      0.00      3.54      5.00      0.07     76.87
04:17:01        all      8.23      0.00      2.91      1.02      0.05     87.79
04:17:01          0      4.32      0.00      2.53      2.85      0.05     90.25
04:17:01          1      9.17      0.00      2.84      0.67      0.07     87.25
04:17:01          2      8.29      0.00      3.34      2.43      0.05     85.89
04:17:01          3     12.43      0.00      3.29      0.20      0.03     84.05
04:17:01          4      8.21      0.00      2.15      0.07      0.05     89.52
04:17:01          5      8.49      0.00      3.71      1.69      0.05     86.06
04:17:01          6      6.17      0.00      2.76      0.13      0.03     90.90
04:17:01          7      8.76      0.00      2.68      0.12      0.03     88.40
04:18:01        all      0.27      0.00      0.01      0.01      0.01     99.71
04:18:01          0      0.00      0.00      0.02      0.02      0.00     99.97
04:18:01          1      0.02      0.00      0.02      0.00      0.03     99.93
04:18:01          2      0.03      0.00      0.00      0.03      0.00     99.93
04:18:01          3      0.00      0.00      0.00      0.00      0.00    100.00
04:18:01          4      0.02      0.00      0.00      0.00      0.00     99.98
04:18:01          5      0.05      0.00      0.02      0.00      0.00     99.93
04:18:01          6      0.03      0.00      0.00      0.00      0.00     99.97
04:18:01          7      1.99      0.00      0.00      0.00      0.02     98.00
04:19:01        all      0.28      0.00      0.01      0.02      0.00     99.69
04:19:01          0      0.02      0.00      0.03      0.03      0.00     99.92
04:19:01          1      0.03      0.00      0.02      0.00      0.02     99.93
04:19:01          2      0.05      0.00      0.02      0.08      0.00     99.85
04:19:01          3      0.02      0.00      0.02      0.00      0.00     99.97
04:19:01          4      0.02      0.00      0.02      0.00      0.00     99.97
04:19:01          5      0.05      0.00      0.00      0.00      0.00     99.95
04:19:01          6      0.02      0.00      0.00      0.02      0.00     99.97
04:19:01          7      1.99      0.00      0.00      0.00      0.00     98.01
04:20:01        all      2.34      0.00      1.15      0.85      0.02     95.64
04:20:01          0      1.62      0.00      0.63      0.08      0.02     97.65
04:20:01          1      3.16      0.00      1.62      0.57      0.03     94.61
04:20:01          2      1.90      0.00      1.10      0.63      0.02     96.34
04:20:01          3      3.61      0.00      1.30      0.28      0.03     94.77
04:20:01          4      1.27      0.00      0.59      1.77      0.02     96.35
04:20:01          5      2.50      0.00      0.95      0.30      0.02     96.23
04:20:01          6      2.19      0.00      2.37      2.84      0.03     92.56
04:20:01          7      2.43      0.00      0.65      0.28      0.02     96.62
04:21:01        all      0.08      0.00      0.06      0.04      0.01     99.81
04:21:01          0      0.03      0.00      0.03      0.03      0.02     99.88
04:21:01          1      0.07      0.00      0.05      0.00      0.02     99.87
04:21:01          2      0.05      0.00      0.07      0.00      0.02     99.87
04:21:01          3      0.25      0.00      0.15      0.22      0.02     99.37
04:21:01          4      0.05      0.00      0.05      0.03      0.02     99.85
04:21:01          5      0.03      0.00      0.05      0.00      0.00     99.92
04:21:01          6      0.05      0.00      0.03      0.00      0.00     99.92
04:21:01          7      0.08      0.00      0.08      0.02      0.02     99.80
04:22:01        all      0.01      0.00      0.00      0.01      0.00     99.97
04:22:01          0      0.00      0.00      0.00      0.00      0.00    100.00
04:22:01          1      0.00      0.00      0.00      0.00      0.00    100.00
04:22:01          2      0.00      0.00      0.00      0.00      0.00    100.00
04:22:01          3      0.02      0.00      0.02      0.08      0.00     99.88
04:22:01          4      0.02      0.00      0.00      0.03      0.00     99.95
04:22:01          5      0.00      0.00      0.00      0.00      0.02     99.98
04:22:01          6      0.00      0.00      0.02      0.00      0.00     99.98
04:22:01          7      0.02      0.00      0.00      0.00      0.00     99.98
04:23:01        all      0.01      0.00      0.01      0.01      0.01     99.95
04:23:01          0      0.02      0.00      0.02      0.00      0.00     99.97
04:23:01          1      0.00      0.00      0.02      0.05      0.02     99.92
04:23:01          2      0.02      0.00      0.02      0.00      0.00     99.97
04:23:01          3      0.03      0.00      0.03      0.05      0.02     99.87
04:23:01          4      0.02      0.00      0.00      0.02      0.02     99.95
04:23:01          5      0.02      0.00      0.00      0.00      0.00     99.98
04:23:01          6      0.02      0.00      0.00      0.00      0.00     99.98
04:23:01          7      0.00      0.00      0.00      0.00      0.00    100.00
04:24:01        all      0.01      0.00      0.01      0.01      0.00     99.97
04:24:01          0      0.02      0.00      0.00      0.00      0.00     99.98
04:24:01          1      0.00      0.00      0.00      0.00      0.00    100.00
04:24:01          2      0.02      0.00      0.02      0.00      0.00     99.97
04:24:01          3      0.00      0.00      0.00      0.08      0.02     99.90
04:24:01          4      0.00      0.00      0.02      0.02      0.00     99.97
04:24:01          5      0.02      0.00      0.02      0.00      0.00     99.97
04:24:01          6      0.00      0.00      0.00      0.00      0.00    100.00
04:24:01          7      0.03      0.00      0.02      0.00      0.00     99.95
Average:        all      2.28      0.00      0.72      0.48      0.02     96.51
Average:          0      1.79      0.00      0.56      0.49      0.01     97.15
Average:          1      1.84      0.00      0.70      0.38      0.03     97.05
Average:          2      2.41      0.00      0.77      0.59      0.01     96.22
Average:          3      3.14      0.00      0.83      0.43      0.02     95.58
Average:          4      1.65      0.00      0.54      0.49      0.02     97.31
Average:          5      2.48      0.00      0.79      0.32      0.02     96.40
Average:          6      1.62      0.00      0.77      0.55      0.01     97.05
Average:          7      3.30      0.00      0.77      0.60      0.02     95.32