---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-99120 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux

---> lscpu:
Architecture:        x86_64
CPU op-mode(s):      32-bit, 64-bit
Byte Order:          Little Endian
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:             2800.000
BogoMIPS:            5600.00
Virtualization:      AMD-V
Hypervisor vendor:   KVM
Virtualization type: full
L1d cache:           32K
L1i cache:           32K
L2 cache:            512K
L3 cache:            16384K
NUMA node0 CPU(s):   0-7
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 xtopology 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 arat npt nrip_save umip rdpid arch_capabilities

---> nproc:
8

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
udev             16G     0   16G   0% /dev
tmpfs           3.2G  708K  3.2G   1% /run
/dev/vda1       155G   14G  142G   9% /
tmpfs            16G     0   16G   0% /dev/shm
tmpfs           5.0M     0  5.0M   0% /run/lock
tmpfs            16G     0   16G   0% /sys/fs/cgroup
/dev/vda15      105M  4.4M  100M   5% /boot/efi
tmpfs           3.2G     0  3.2G   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:          32167         893       25724           0        5548       30817
Swap:          1023           0        1023

---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
    link/ether fa:16:3e:96:0d:1a brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.70/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86103sec preferred_lft 86103sec
    inet6 fe80::f816:3eff:fe96:d1a/64 scope link 
       valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default 
    link/ether 02:42:94:f5:bf:07 brd ff:ff:ff:ff:ff:ff
    inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
       valid_lft forever preferred_lft forever
    inet6 fe80::42:94ff:fef5:bf07/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-99120) 	01/19/25 	_x86_64_	(8 CPU)

10:43:56     LINUX RESTART	(8 CPU)

10:44:01          tps      rtps      wtps   bread/s   bwrtn/s
10:45:02       326.27     74.66    251.62   5345.15  62326.16
10:46:01       230.97     20.03    210.95   2317.45  75907.42
10:47:01       326.58     12.11    314.46    774.34  98212.38
10:48:01       153.04      0.25    152.79     20.53  37252.72
Average:       259.34     26.79    232.54   2113.66  68393.43

10:44:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:45:02     30205228  31636504   2733984      8.30     54872   1696764   1482588      4.36    906308   1554300     85544
10:46:01     26835228  31630164   6103984     18.53    120240   4848836   1662204      4.89    998404   4624616   1769656
10:47:01     24511856  29731664   8427356     25.58    142232   5217368   8195504     24.11   3102220   4764536    157308
10:48:01     25763672  31000988   7175540     21.78    160272   5205000   3337024      9.82   1887816   4734820       104
Average:     26828996  30999830   6110216     18.55    119404   4241992   3669330     10.80   1723687   3919568    503153

10:44:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:45:02         ens3    381.77    249.98   1557.42     74.21      0.00      0.00      0.00      0.00
10:45:02      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:45:02           lo      1.67      1.67      0.17      0.17      0.00      0.00      0.00      0.00
10:46:01         ens3   1004.08    539.05  27077.38     47.58      0.00      0.00      0.00      0.00
10:46:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:46:01           lo     12.40     12.40      1.23      1.23      0.00      0.00      0.00      0.00
10:47:01         ens3     36.01     25.30    870.79      2.68      0.00      0.00      0.00      0.00
10:47:01    veth21689ce      4.33      5.58      0.74      0.84      0.00      0.00      0.00      0.00
10:47:01    veth28dd317      3.00      3.15      0.38      0.32      0.00      0.00      0.00      0.00
10:47:01    vethfcae5fb     24.16     22.31     10.53     16.08      0.00      0.00      0.00      0.00
10:48:01         ens3     32.56     28.35    298.69     13.28      0.00      0.00      0.00      0.00
10:48:01    vethfcae5fb      0.00      0.32      0.00      0.02      0.00      0.00      0.00      0.00
10:48:01      docker0     12.68     17.35      2.09    289.91      0.00      0.00      0.00      0.00
10:48:01    br-c3ab385b6773      0.27      0.22      0.02      0.02      0.00      0.00      0.00      0.00
Average:         ens3    360.96    209.31   7369.55     34.39      0.00      0.00      0.00      0.00
Average:    vethfcae5fb      6.07      5.68      2.64      4.04      0.00      0.00      0.00      0.00
Average:      docker0      3.18      4.35      0.53     72.77      0.00      0.00      0.00      0.00
Average:    br-c3ab385b6773      0.07      0.05      0.01      0.00      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-99120) 	01/19/25 	_x86_64_	(8 CPU)

10:43:56     LINUX RESTART	(8 CPU)

10:44:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:45:02        all      8.04      0.00      1.20      4.39      0.04     86.33
10:45:02          0      9.30      0.00      1.34      1.50      0.05     87.81
10:45:02          1     12.55      0.00      0.92      0.58      0.05     85.90
10:45:02          2      2.49      0.00      0.50     12.58      0.02     84.41
10:45:02          3      4.46      0.00      0.72      0.30      0.03     94.48
10:45:02          4     10.61      0.00      2.38      1.65      0.02     85.34
10:45:02          5      6.07      0.00      1.10      8.15      0.03     84.65
10:45:02          6      3.05      0.00      1.45      4.08      0.05     91.37
10:45:02          7     15.80      0.00      1.19      6.27      0.05     76.70
10:46:01        all     15.19      0.00      5.04      6.04      0.06     73.67
10:46:01          0     14.08      0.00      4.60      0.84      0.03     80.44
10:46:01          1     22.09      0.00      5.64      2.53      0.05     69.70
10:46:01          2      9.84      0.00      3.57     12.21      0.07     74.31
10:46:01          3     13.14      0.00      5.00      5.60      0.05     76.20
10:46:01          4     10.85      0.00      5.40      0.27      0.05     83.43
10:46:01          5      9.64      0.00      4.50     18.13      0.03     67.69
10:46:01          6     19.34      0.00      5.76      1.62      0.07     73.21
10:46:01          7     22.66      0.00      5.83      7.03      0.07     64.40
10:47:01        all     24.50      0.00      4.16      6.83      0.08     64.44
10:47:01          0     25.21      0.00      5.26     11.80      0.07     57.66
10:47:01          1     24.32      0.00      4.00     10.78      0.08     60.82
10:47:01          2     22.57      0.00      3.61      0.52      0.08     73.21
10:47:01          3     19.47      0.00      3.38      0.39      0.05     76.70
10:47:01          4     23.93      0.00      4.09      3.58      0.08     68.32
10:47:01          5     25.34      0.00      4.37     11.78      0.10     58.42
10:47:01          6     29.61      0.00      4.40     12.05      0.07     53.87
10:47:01          7     25.54      0.00      4.21      3.72      0.07     66.46
10:48:01        all      8.76      0.00      2.21      3.05      0.06     85.92
10:48:01          0      8.85      0.00      2.23      6.25      0.07     82.60
10:48:01          1      8.61      0.00      2.58      1.17      0.05     87.59
10:48:01          2      9.20      0.00      2.41      3.15      0.07     85.17
10:48:01          3      6.83      0.00      2.26      2.94      0.07     87.90
10:48:01          4      9.67      0.00      2.61      0.99      0.07     86.66
10:48:01          5      5.12      0.00      1.46      8.62      0.05     84.75
10:48:01          6      9.13      0.00      1.90      0.49      0.07     88.42
10:48:01          7     12.70      0.00      2.20      0.76      0.07     84.28
Average:        all     14.10      0.00      3.14      5.07      0.06     77.63
Average:          0     14.34      0.00      3.34      5.11      0.05     77.15
Average:          1     16.85      0.00      3.27      3.77      0.06     76.05
Average:          2     11.02      0.00      2.52      7.09      0.06     79.31
Average:          3     10.95      0.00      2.83      2.29      0.05     83.87
Average:          4     13.77      0.00      3.61      1.63      0.05     80.94
Average:          5     11.53      0.00      2.85     11.64      0.05     73.92
Average:          6     15.23      0.00      3.36      4.57      0.06     76.78
Average:          7     19.15      0.00      3.34      4.43      0.06     73.01