---> uname -a:
Linux prd-ubuntu2004-docker-8c-8g-11517 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 x86_64 x86_64 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:                            2799.996
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 Gather data sampling: Not affected
Vulnerability Itlb multihit:        Not affected
Vulnerability L1tf:                 Not affected
Vulnerability Mds:                  Not affected
Vulnerability Meltdown:             Not affected
Vulnerability Mmio stale data:      Not affected
Vulnerability Retbleed:             Vulnerable
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; PBRSB-eIBRS Not affected; BHI Not affected
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 clzero xsaveerptr wbnoinvd 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  1.1M  3.2G   1% /run
/dev/vda1       155G  9.3G  146G   6% /
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/loop0       62M   62M     0 100% /snap/core20/1405
/dev/loop1       68M   68M     0 100% /snap/lxd/22753
/dev/loop2       44M   44M     0 100% /snap/snapd/15177
/dev/vda15      105M  6.1M   99M   6% /boot/efi
tmpfs           3.2G     0  3.2G   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:          32100         938       28252           1        2909       30707
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:19:7b:57 brd ff:ff:ff:ff:ff:ff
    inet 10.30.170.197/23 metric 100 brd 10.30.171.255 scope global dynamic ens3
       valid_lft 86149sec preferred_lft 86149sec
    inet6 fe80::f816:3eff:fe19:7b57/64 scope link 
       valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1458 qdisc noqueue state DOWN group default 
    link/ether 02:42:f2:04:a7:d2 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

---> sar -b -r -n DEV:
Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-11517) 	11/30/24 	_x86_64_	(8 CPU)

00:58:49     LINUX RESTART	(8 CPU)

00:59:01          tps      rtps      wtps      dtps   bread/s   bwrtn/s   bdscd/s
01:00:01       448.54    146.88    301.67      0.00  12254.09 151456.22      0.00
01:01:01        59.58     31.66     27.92      0.00    401.47  12974.23      0.00
01:02:01        59.51     27.58     31.93      0.00   1944.34   3276.52      0.00
Average:       189.20     68.70    120.50      0.00   4866.39  55899.94      0.00

00:59:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
01:00:01     29890904  31572688    763728      2.32     48004   1955816   1640916      4.84    927780   1747500      6692
01:01:01     29492276  31555076    771548      2.35     64884   2307340   1612432      4.75    975392   2074928      2208
01:02:01     29075624  31441808    869292      2.64     82664   2580396   1743500      5.14   1150724   2285152    173412
Average:     29486268  31523191    801523      2.44     65184   2281184   1665616      4.91   1017965   2035860     60771

00:59:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
01:00:01         ens3    514.50    342.24   1701.23    140.99      0.00      0.00      0.00      0.00
01:00:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:00:01           lo      2.17      2.17      0.21      0.21      0.00      0.00      0.00      0.00
01:01:01         ens3    325.89    220.28   4751.41     38.85      0.00      0.00      0.00      0.00
01:01:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:01:01           lo      3.07      3.07      0.42      0.42      0.00      0.00      0.00      0.00
01:02:01         ens3     84.00     70.67    803.33     17.56      0.00      0.00      0.00      0.00
01:02:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:02:01           lo      1.93      1.93      0.26      0.26      0.00      0.00      0.00      0.00
Average:         ens3    308.13    211.06   2418.79     65.80      0.00      0.00      0.00      0.00
Average:      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:           lo      2.39      2.39      0.30      0.30      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-11517) 	11/30/24 	_x86_64_	(8 CPU)

00:58:49     LINUX RESTART	(8 CPU)

00:59:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
01:00:01        all      7.23      9.26      8.63      1.84      0.12     72.90
01:00:01          0      7.47      9.44      7.82      1.94      0.12     73.21
01:00:01          1      7.32     10.94      8.41      1.05      0.12     72.16
01:00:01          2      5.95      9.38     11.44      1.79      0.15     71.29
01:00:01          3      7.06     11.27      8.56      0.73      0.10     72.28
01:00:01          4      8.47      9.58      9.02      4.05      0.13     68.75
01:00:01          5      7.49      5.23      6.29      1.89      0.12     78.97
01:00:01          6      5.59      9.42      9.57      2.19      0.14     73.09
01:00:01          7      8.53      8.85      7.94      1.05      0.12     73.50
01:01:01        all      1.05      3.57      3.40      0.72      0.05     91.21
01:01:01          0      1.12      2.17      2.34      3.22      0.05     91.10
01:01:01          1      0.37      4.12      3.50      0.12      0.08     91.82
01:01:01          2      3.52      1.81      3.50      0.20      0.05     90.91
01:01:01          3      0.64      4.27      3.59      0.89      0.05     90.56
01:01:01          4      0.55      4.34      3.66      0.23      0.05     91.16
01:01:01          5      0.97      2.21      3.50      0.34      0.05     92.92
01:01:01          6      0.30      4.59      3.49      0.22      0.05     91.35
01:01:01          7      0.97      5.04      3.59      0.52      0.05     89.84
01:02:01        all      5.89      0.00      0.63      0.55      0.04     92.89
01:02:01          0      1.02      0.00      0.35      0.28      0.03     98.31
01:02:01          1      2.35      0.00      0.38      0.13      0.08     97.05
01:02:01          2      0.83      0.00      0.35      0.05      0.02     98.75
01:02:01          3      0.70      0.00      0.48      1.90      0.03     96.88
01:02:01          4     17.65      0.00      1.00      0.88      0.05     80.41
01:02:01          5      4.32      0.00      0.52      0.02      0.05     95.09
01:02:01          6     12.02      0.00      1.14      0.52      0.03     86.30
01:02:01          7      8.22      0.00      0.80      0.63      0.03     90.32
Average:        all      4.72      4.26      4.20      1.03      0.07     85.72
Average:          0      3.19      3.86      3.49      1.82      0.07     87.58
Average:          1      3.33      4.98      4.07      0.43      0.10     87.09
Average:          2      3.43      3.71      5.08      0.68      0.07     87.04
Average:          3      2.78      5.15      4.18      1.18      0.06     86.65
Average:          4      8.89      4.62      4.55      1.71      0.08     80.15
Average:          5      4.25      2.47      3.43      0.74      0.07     89.03
Average:          6      5.98      4.65      4.72      0.97      0.07     83.61
Average:          7      5.89      4.60      4.08      0.73      0.07     84.62