---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-87372 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   13G  143G   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         861       26010           0        5295       30850
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:4b:d5:4e brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.137/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86137sec preferred_lft 86137sec
    inet6 fe80::f816:3eff:fe4b:d54e/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 02:42:82:ae:6a:b8 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::42:82ff:feae:6ab8/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-87372) 	11/29/24 	_x86_64_	(8 CPU)

10:43:27     LINUX RESTART	(8 CPU)

10:44:01          tps      rtps      wtps   bread/s   bwrtn/s
10:45:01       168.22     53.04    115.18   3888.29  32494.18
10:46:01       457.49     12.45    445.04    828.50 134082.85
10:47:01       154.84      0.33    154.51     30.13  42469.59
Average:       260.18     21.94    238.24   1582.30  69682.21

10:44:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:45:01     29442876  31685536   3496344     10.61     77596   2462644   1717948      5.05    913092   2263956    730188
10:46:01     25115976  29893120   7823244     23.75    128700   4823708   7818188     23.00   2942108   4358932      1140
10:47:01     26022748  31000372   6916472     21.00    158064   4965104   3379256      9.94   1908384   4473360        80
Average:     26860533  30859676   6078687     18.45    121453   4083819   4305131     12.67   1921195   3698749    243803

10:44:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:45:01         ens3    303.40    208.40   8038.92     29.14      0.00      0.00      0.00      0.00
10:45:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:45:01           lo      9.73      9.73      0.93      0.93      0.00      0.00      0.00      0.00
10:46:01    vethc784621      2.62      2.65      0.32      0.28      0.00      0.00      0.00      0.00
10:46:01         ens3    630.61    323.98  17364.41     27.22      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    br-5d71840788f3      0.15      0.08      0.00      0.01      0.00      0.00      0.00      0.00
10:47:01         ens3     64.17     50.59   1191.67     14.04      0.00      0.00      0.00      0.00
10:47:01      docker0     14.53     18.31      2.19    292.24      0.00      0.00      0.00      0.00
10:47:01    br-5d71840788f3      0.12      0.13      0.02      0.01      0.00      0.00      0.00      0.00
10:47:01           lo     20.50     20.50      1.96      1.96      0.00      0.00      0.00      0.00
Average:         ens3    332.73    194.32   8865.00     23.47      0.00      0.00      0.00      0.00
Average:      docker0      4.84      6.10      0.73     97.41      0.00      0.00      0.00      0.00
Average:    br-5d71840788f3      0.09      0.07      0.01      0.01      0.00      0.00      0.00      0.00
Average:           lo      5.52      5.52      0.54      0.54      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-87372) 	11/29/24 	_x86_64_	(8 CPU)

10:43:27     LINUX RESTART	(8 CPU)

10:44:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:45:01        all     10.48      0.00      1.23      1.47      0.04     86.79
10:45:01          0     31.82      0.00      2.88      1.12      0.08     64.10
10:45:01          1     20.80      0.00      1.70      0.33      0.05     77.11
10:45:01          2      2.42      0.00      0.64      1.81      0.03     95.10
10:45:01          3      2.01      0.00      0.72      0.33      0.00     96.94
10:45:01          4      1.85      0.00      0.67      0.20      0.03     97.24
10:45:01          5     20.14      0.00      1.59      0.73      0.03     77.51
10:45:01          6      1.49      0.00      0.74      6.42      0.03     91.32
10:45:01          7      3.29      0.00      0.92      0.80      0.02     94.98
10:46:01        all     30.89      0.00      7.25      3.60      0.10     58.16
10:46:01          0     31.95      0.00      9.87     15.40      0.12     42.65
10:46:01          1     28.79      0.00      7.00      1.09      0.08     63.02
10:46:01          2     26.57      0.00      6.07      4.28      0.10     62.97
10:46:01          3     35.45      0.00      7.50      0.99      0.10     55.95
10:46:01          4     32.58      0.00      7.11      0.73      0.07     59.51
10:46:01          5     31.90      0.00      7.19      2.25      0.10     58.56
10:46:01          6     32.61      0.00      6.78      2.37      0.08     58.15
10:46:01          7     27.27      0.00      6.48      1.73      0.10     64.42
10:47:01        all      8.45      0.00      2.25      0.77      0.06     88.47
10:47:01          0      7.59      0.00      2.51      0.30      0.07     89.53
10:47:01          1      6.90      0.00      1.72      1.31      0.07     90.00
10:47:01          2      8.97      0.00      2.27      0.15      0.07     88.54
10:47:01          3      7.08      0.00      2.20      0.69      0.07     89.97
10:47:01          4      9.74      0.00      1.94      0.07      0.05     88.20
10:47:01          5      6.08      0.00      2.72      1.68      0.08     89.43
10:47:01          6     12.37      0.00      2.46      1.62      0.07     83.48
10:47:01          7      8.83      0.00      2.14      0.30      0.05     88.68
Average:        all     16.57      0.00      3.56      1.94      0.07     77.86
Average:          0     23.76      0.00      5.07      5.58      0.09     65.50
Average:          1     18.84      0.00      3.47      0.91      0.07     76.71
Average:          2     12.63      0.00      2.99      2.08      0.07     82.23
Average:          3     14.81      0.00      3.47      0.67      0.06     81.00
Average:          4     14.67      0.00      3.23      0.33      0.05     81.73
Average:          5     19.35      0.00      3.82      1.55      0.07     75.21
Average:          6     15.43      0.00      3.31      3.48      0.06     77.72
Average:          7     13.07      0.00      3.17      0.94      0.06     82.77