---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-84361 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   10G  145G   7% /
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         865       29123           0        2178       30873
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:f7:20:d1 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.139/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 85544sec preferred_lft 85544sec
    inet6 fe80::f816:3eff:fef7:20d1/64 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 02:42:22:15:67:de 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::42:22ff:fe15:67de/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-84361) 	11/17/24 	_x86_64_	(8 CPU)

08:23:25     LINUX RESTART	(8 CPU)

08:24:02          tps      rtps      wtps   bread/s   bwrtn/s
08:25:01       339.59     36.79    302.80   1713.88  56889.75
08:26:01       181.26      9.20    172.06   1651.58  71747.55
08:27:01        28.58      0.32     28.26      8.40  42088.59
08:28:01         1.67      0.02      1.65      0.53    690.95
08:29:01         3.95      0.00      3.95      0.00   5028.99
08:30:01        10.80      0.02     10.78      0.13   7614.73
08:31:01         1.73      0.00      1.73      0.00    855.72
08:32:01         1.68      0.00      1.68      0.00    855.86
08:33:01        20.05      0.02     20.03      0.13  14758.21
08:34:01        15.38      0.00     15.38      0.00  11851.52
08:35:01         8.83      0.00      8.83      0.00   8662.42
08:36:01         3.83      0.00      3.83      0.00   1770.90
08:37:01       100.03      0.12     99.92     15.20  15982.27
Average:        54.82      3.53     51.29    258.90  18320.03

08:24:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
08:25:01     30061072  31653272   2878148      8.74     71552   1831180   1455432      4.28    922668   1663644    166896
08:26:01     28829832  31023612   4109388     12.48     83472   2374572   2171660      6.39   1672968   2076408     70908
08:27:01     29063248  31295072   3875972     11.77     83584   2407776   1925488      5.67   1419148   2093764      7752
08:28:01     28811016  31083004   4128204     12.53     83672   2433852   2160012      6.36   1635476   2128172     13632
08:29:01     27914152  30294196   5025068     15.26     83776   2570752   2905380      8.55   2449536   2205424        44
08:30:01     28952760  31304484   3986460     12.10     83936   2528552   1958752      5.76   1498664   2119964       740
08:31:01     28731652  31124580   4207568     12.77     84032   2555204   2150108      6.33   1677944   2160320      2236
08:32:01     28409168  30844168   4530052     13.75     84112   2579572   2473328      7.28   1957332   2201916      1568
08:33:01     29104800  31493632   3834420     11.64     84348   2581160   1733060      5.10   1349400   2113720     67968
08:34:01     29145048  31341964   3794172     11.52     84484   2381688   1915220      5.64   1413016   2014464     27328
08:35:01     29261928  31538892   3677292     11.16     84556   2466576   1707120      5.02   1259280   2049668     25268
08:36:01     28901632  31219708   4037588     12.26     84636   2497092   2073592      6.10   1577560   2090004      3592
08:37:01     29886460  31670940   3052760      9.27     90256   1989128   1476424      4.34   1007404   1713068       532
Average:     29005598  31222117   3933622     11.94     83570   2399777   2008121      5.91   1526184   2048503     29882

08:24:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
08:25:01         ens3    106.90     75.21   1056.48     28.51      0.00      0.00      0.00      0.00
08:25:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:25:01           lo      1.36      1.36      0.15      0.15      0.00      0.00      0.00      0.00
08:26:01         ens3    185.05    112.50   1925.51     21.41      0.00      0.00      0.00      0.00
08:26:01      docker0     41.42    100.12      2.65   1840.56      0.00      0.00      0.00      0.00
08:26:01    veth55ce269     39.94     96.20      3.10   1788.79      0.00      0.00      0.00      0.15
08:26:01           lo      2.40      2.40      0.23      0.23      0.00      0.00      0.00      0.00
08:27:01         ens3      7.47      5.52      4.45      5.21      0.00      0.00      0.00      0.00
08:27:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:27:01    veth55ce269      0.00      0.02      0.00      0.00      0.00      0.00      0.00      0.00
08:27:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:28:01         ens3      0.28      0.20      0.06      0.01      0.00      0.00      0.00      0.00
08:28:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:28:01    veth55ce269      0.00      0.02      0.00      0.00      0.00      0.00      0.00      0.00
08:28:01           lo      0.20      0.20      0.01      0.01      0.00      0.00      0.00      0.00
08:29:01         ens3      2.03      1.75      1.11      1.70      0.00      0.00      0.00      0.00
08:29:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:29:01    veth55ce269      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:29:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:30:01         ens3      1.43      1.17      0.32      0.60      0.00      0.00      0.00      0.00
08:30:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:30:01    veth55ce269      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:30:01           lo      0.20      0.20      0.01      0.01      0.00      0.00      0.00      0.00
08:31:01         ens3      1.07      0.50      0.46      0.63      0.00      0.00      0.00      0.00
08:31:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:31:01    veth55ce269      0.00      0.02      0.00      0.00      0.00      0.00      0.00      0.00
08:31:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:32:01         ens3      0.25      0.25      0.06      0.26      0.00      0.00      0.00      0.00
08:32:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:32:01    veth55ce269      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:32:01           lo      0.20      0.20      0.01      0.01      0.00      0.00      0.00      0.00
08:33:01         ens3      9.97      8.62      2.15      3.51      0.00      0.00      0.00      0.00
08:33:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:33:01    veth55ce269      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:33:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:34:01         ens3      7.96      7.61      1.85      3.04      0.00      0.00      0.00      0.00
08:34:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:34:01    veth55ce269      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:34:01           lo      0.20      0.20      0.01      0.01      0.00      0.00      0.00      0.00
08:35:01         ens3      1.60      1.27      0.39      0.85      0.00      0.00      0.00      0.00
08:35:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:35:01    veth55ce269      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:35:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:36:01         ens3      1.02      0.35      0.41      0.52      0.00      0.00      0.00      0.00
08:36:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:36:01    veth55ce269      0.00      0.02      0.00      0.00      0.00      0.00      0.00      0.00
08:36:01           lo      0.20      0.20      0.01      0.01      0.00      0.00      0.00      0.00
08:37:01         ens3    135.78    128.83    130.56    116.72      0.00      0.00      0.00      0.00
08:37:01      docker0      6.65      8.60      0.43    101.52      0.00      0.00      0.00      0.00
08:37:01           lo      1.40      1.40      0.13      0.13      0.00      0.00      0.00      0.00
Average:         ens3     35.36     26.38    239.26     14.06      0.00      0.00      0.00      0.00
Average:      docker0      3.70      8.37      0.24    149.60      0.00      0.00      0.00      0.00
Average:           lo      0.47      0.47      0.04      0.04      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-84361) 	11/17/24 	_x86_64_	(8 CPU)

08:23:25     LINUX RESTART	(8 CPU)

08:24:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
08:25:01        all      9.46      0.00      0.91      2.61      0.03     86.99
08:25:01          0      5.15      0.00      1.51      3.57      0.03     89.74
08:25:01          1      0.95      0.00      0.20      0.15      0.07     98.63
08:25:01          2      1.71      0.00      0.25      0.08      0.02     97.93
08:25:01          3     12.30      0.00      0.88      2.94      0.03     83.85
08:25:01          4      7.11      0.00      0.75      7.09      0.03     85.02
08:25:01          5     29.88      0.00      1.99      6.36      0.05     61.72
08:25:01          6     10.59      0.00      1.03      0.07      0.02     88.29
08:25:01          7      8.02      0.00      0.61      0.63      0.03     90.70
08:26:01        all     28.07      0.00      5.05      1.64      0.07     65.16
08:26:01          0     26.54      0.00      5.65      0.72      0.07     67.02
08:26:01          1     27.55      0.00      5.93      2.75      0.08     63.68
08:26:01          2     26.26      0.00      4.35      0.72      0.07     68.60
08:26:01          3     32.78      0.00      5.76      0.59      0.08     60.79
08:26:01          4     27.21      0.00      4.55      0.74      0.07     67.43
08:26:01          5     25.29      0.00      4.17      7.22      0.07     63.25
08:26:01          6     26.69      0.00      4.64      0.13      0.08     68.44
08:26:01          7     32.20      0.00      5.38      0.25      0.07     62.11
08:27:01        all     23.50      0.00      1.92      1.47      0.04     73.07
08:27:01          0     38.84      0.00      3.11      0.03      0.07     57.94
08:27:01          1     12.55      0.00      1.67      0.25      0.02     85.51
08:27:01          2     19.18      0.00      2.17      0.05      0.05     78.55
08:27:01          3     12.85      0.00      1.40     11.30      0.03     74.41
08:27:01          4     13.35      0.00      1.33      0.02      0.02     85.28
08:27:01          5     12.13      0.00      1.25      0.03      0.03     86.55
08:27:01          6     66.24      0.00      3.48      0.02      0.08     30.18
08:27:01          7     13.04      0.00      1.00      0.03      0.03     85.89
08:28:01        all     12.09      0.00      0.43      0.03      0.02     87.43
08:28:01          0      0.03      0.00      0.00      0.00      0.00     99.97
08:28:01          1     67.90      0.00      2.42      0.03      0.07     29.58
08:28:01          2      0.02      0.00      0.02      0.00      0.00     99.97
08:28:01          3      0.05      0.00      0.02      0.00      0.00     99.93
08:28:01          4      0.02      0.00      0.00      0.00      0.02     99.97
08:28:01          5      0.00      0.00      0.02      0.00      0.00     99.98
08:28:01          6     25.67      0.00      0.92      0.12      0.05     73.25
08:28:01          7      2.97      0.00      0.08      0.12      0.00     96.83
08:29:01        all     11.96      0.00      0.48      0.15      0.02     87.39
08:29:01          0      0.00      0.00      0.02      0.00      0.00     99.98
08:29:01          1     74.80      0.00      3.15      0.70      0.08     21.27
08:29:01          2      0.17      0.00      0.02      0.00      0.00     99.82
08:29:01          3      0.03      0.00      0.03      0.02      0.02     99.90
08:29:01          4     20.62      0.00      0.63      0.00      0.03     78.71
08:29:01          5      0.00      0.00      0.00      0.00      0.02     99.98
08:29:01          6      0.02      0.00      0.00      0.52      0.02     99.45
08:29:01          7      0.00      0.00      0.00      0.00      0.00    100.00
08:30:01        all     12.22      0.00      0.68      0.13      0.03     86.95
08:30:01          0     20.84      0.00      1.27      0.10      0.05     77.74
08:30:01          1      1.17      0.00      0.27      0.32      0.02     98.23
08:30:01          2     31.19      0.00      1.00      0.00      0.05     67.76
08:30:01          3      5.68      0.00      0.57      0.00      0.00     93.75
08:30:01          4     25.29      0.00      1.28      0.22      0.07     73.14
08:30:01          5      6.29      0.00      0.57      0.35      0.00     92.80
08:30:01          6      6.55      0.00      0.37      0.08      0.00     93.00
08:30:01          7      0.73      0.00      0.12      0.00      0.00     99.15
08:31:01        all     12.05      0.00      0.47      0.05      0.02     87.41
08:31:01          0      0.00      0.00      0.02      0.00      0.02     99.97
08:31:01          1      0.03      0.00      0.02      0.40      0.02     99.53
08:31:01          2     96.23      0.00      3.67      0.00      0.10      0.00
08:31:01          3      0.10      0.00      0.00      0.00      0.00     99.90
08:31:01          4      0.03      0.00      0.00      0.00      0.03     99.93
08:31:01          5      0.02      0.00      0.00      0.00      0.00     99.98
08:31:01          6      0.02      0.00      0.00      0.00      0.02     99.97
08:31:01          7      0.00      0.00      0.00      0.00      0.00    100.00
08:32:01        all     12.07      0.00      0.44      0.04      0.03     87.42
08:32:01          0      0.02      0.00      0.02      0.00      0.05     99.92
08:32:01          1      0.03      0.00      0.03      0.32      0.00     99.62
08:32:01          2     44.19      0.00      1.75      0.00      0.05     54.01
08:32:01          3     38.10      0.00      1.22      0.00      0.05     60.63
08:32:01          4      0.03      0.00      0.02      0.00      0.03     99.92
08:32:01          5     14.10      0.00      0.53      0.00      0.02     85.35
08:32:01          6      0.00      0.00      0.00      0.00      0.00    100.00
08:32:01          7      0.00      0.00      0.00      0.00      0.00    100.00
08:33:01        all     35.02      0.00      3.45      0.14      0.05     61.35
08:33:01          0     25.91      0.00      3.65      0.12      0.03     70.29
08:33:01          1     25.57      0.00      2.86      0.08      0.03     71.46
08:33:01          2     28.92      0.00      3.24      0.00      0.03     67.81
08:33:01          3     71.75      0.00      4.07      0.30      0.08     23.80
08:33:01          4     28.40      0.00      3.27      0.00      0.05     68.28
08:33:01          5     47.57      0.00      4.28      0.32      0.07     47.77
08:33:01          6     24.97      0.00      3.42      0.20      0.02     71.40
08:33:01          7     27.09      0.00      2.78      0.07      0.03     70.03
08:34:01        all     31.64      0.00      3.54      0.06      0.04     64.72
08:34:01          0     20.69      0.00      3.60      0.07      0.02     75.63
08:34:01          1     46.93      0.00      3.89      0.30      0.05     48.83
08:34:01          2     30.68      0.00      3.76      0.03      0.05     65.47
08:34:01          3     26.05      0.00      3.02      0.00      0.02     70.92
08:34:01          4     33.95      0.00      3.67      0.02      0.05     62.32
08:34:01          5     50.25      0.00      5.03      0.00      0.07     44.65
08:34:01          6     22.94      0.00      2.88      0.05      0.03     74.09
08:34:01          7     21.59      0.00      2.47      0.02      0.05     75.88
08:35:01        all     11.94      0.00      0.69      0.20      0.02     87.15
08:35:01          0      4.52      0.00      0.77      0.17      0.00     94.55
08:35:01          1      0.45      0.00      0.23      0.55      0.02     98.75
08:35:01          2      2.73      0.00      0.49      0.50      0.00     96.29
08:35:01          3     11.92      0.00      0.67      0.00      0.03     87.38
08:35:01          4     69.46      0.00      2.52      0.00      0.08     27.93
08:35:01          5      0.17      0.00      0.30      0.20      0.03     99.30
08:35:01          6      1.18      0.00      0.12      0.17      0.00     98.53
08:35:01          7      5.18      0.00      0.43      0.03      0.00     94.35

08:35:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
08:36:01        all     12.04      0.00      0.48      0.10      0.03     87.35
08:36:01          0      0.00      0.00      0.02      0.00      0.02     99.97
08:36:01          1     38.67      0.00      1.57      0.63      0.07     59.06
08:36:01          2      0.02      0.00      0.00      0.00      0.02     99.97
08:36:01          3     57.49      0.00      2.18      0.00      0.07     40.26
08:36:01          4      0.05      0.00      0.02      0.00      0.05     99.88
08:36:01          5      0.02      0.00      0.00      0.00      0.05     99.93
08:36:01          6      0.02      0.00      0.00      0.17      0.00     99.82
08:36:01          7      0.00      0.00      0.00      0.00      0.00    100.00
08:37:01        all     27.22      0.00      4.67      0.64      0.05     67.42
08:37:01          0     20.80      0.00      3.61      0.28      0.03     75.27
08:37:01          1     47.31      0.00      5.52      1.69      0.08     45.39
08:37:01          2     19.41      0.00      4.09      0.20      0.05     76.25
08:37:01          3     21.57      0.00      5.17      0.40      0.05     72.81
08:37:01          4     27.79      0.00      3.98      0.08      0.05     68.09
08:37:01          5     31.83      0.00      5.12      1.72      0.07     61.26
08:37:01          6     21.99      0.00      5.05      0.43      0.03     72.49
08:37:01          7     27.03      0.00      4.86      0.28      0.05     67.78
Average:        all     18.41      0.00      1.79      0.56      0.03     79.21
Average:          0     12.56      0.00      1.79      0.38      0.03     85.24
Average:          1     26.51      0.00      2.14      0.63      0.05     70.68
Average:          2     23.17      0.00      1.91      0.12      0.04     74.76
Average:          3     22.37      0.00      1.92      1.19      0.04     74.48
Average:          4     19.49      0.00      1.69      0.62      0.04     78.15
Average:          5     16.72      0.00      1.79      1.24      0.04     80.22
Average:          6     15.90      0.00      1.68      0.15      0.03     82.24
Average:          7     10.60      0.00      1.36      0.11      0.02     87.91