---> uname -a:
Linux prd-ubuntu2004-docker-2c-2g-25965 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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):                             2
On-line CPU(s) list:                0,1
Thread(s) per core:                 1
Core(s) per socket:                 1
Socket(s):                          2
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:                          64 KiB
L1i cache:                          64 KiB
L2 cache:                           1 MiB
L3 cache:                           32 MiB
NUMA node0 CPU(s):                  0,1
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:
2

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
udev            3.9G     0  3.9G   0% /dev
tmpfs           795M  1.1M  794M   1% /run
/dev/vda1        39G   12G   28G  29% /
tmpfs           3.9G     0  3.9G   0% /dev/shm
tmpfs           5.0M     0  5.0M   0% /run/lock
tmpfs           3.9G     0  3.9G   0% /sys/fs/cgroup
/dev/loop1       62M   62M     0 100% /snap/core20/1405
/dev/loop2       68M   68M     0 100% /snap/lxd/22753
/dev/vda15      105M  6.1M   99M   6% /boot/efi
tmpfs           795M     0  795M   0% /run/user/1001
/dev/loop3       39M   39M     0 100% /snap/snapd/21759
/dev/loop4       64M   64M     0 100% /snap/core20/2379
/dev/loop5       92M   92M     0 100% /snap/lxd/29619

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7945         657        2208           1        5080        6980
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:13:41:d0 brd ff:ff:ff:ff:ff:ff
    inet 10.30.171.192/23 brd 10.30.171.255 scope global dynamic ens3
       valid_lft 85640sec preferred_lft 85640sec
    inet6 fe80::f816:3eff:fe13:41d0/64 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 02:42:2e:92:a6:96 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-25965) 	09/23/24 	_x86_64_	(2 CPU)

01:15:21     LINUX RESTART	(2 CPU)

01:16:02          tps      rtps      wtps      dtps   bread/s   bwrtn/s   bdscd/s
01:17:01       207.34     72.99    134.35      0.00   2424.27   7381.00      0.00
01:18:01        84.22     31.67     52.55      0.00   1933.22   9394.34      0.00
01:19:01        95.58     16.86     78.72      0.00   1112.21   8620.30      0.00
01:20:01        18.18      0.02     18.16      0.00      0.13   4389.27      0.00
01:21:01        86.97      5.70     81.27      0.00   4565.33  18048.27      0.00
01:22:01        21.26      0.22     21.05      0.00      3.73   4741.08      0.00
01:23:01        50.09      0.00     50.09      0.00      0.00   8209.97      0.00
01:24:01        63.32      0.05     63.27      0.00      0.53  17737.66      0.00
01:25:01        39.84      0.32     39.53      0.00     15.33   6032.06      0.00
01:26:01       104.88      5.07     99.82      0.00    180.37  36697.88      0.00
01:27:01        21.53      1.67     19.86      0.00     98.78   1413.50      0.00
Average:        71.91     12.14     59.77      0.00    937.13  11157.18      0.00

01:16:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
01:17:01      5285572   7349536    439484      5.40     65520   2166780   1111132     12.10    690792   1923572    161856
01:18:01      4766620   7068524    709704      8.72     76492   2383552   1382816     15.05    996372   2114592     87864
01:19:01      3997620   6556336   1210564     14.88     87848   2618428   1833544     19.96   1628752   2229104     78908
01:20:01      3377616   6089456   1675176     20.59    103816   2734292   2318000     25.24   2153188   2299584    100712
01:21:01      2691896   5978012   1777492     21.85    129704   3249056   2398656     26.11   2556668   2538544     34292
01:22:01      2423824   6007236   1747788     21.48    148424   3489300   2351116     25.60   2589320   2736036    184328
01:23:01       882980   4793356   2961092     36.39    158180   3776024   3557076     38.73   3891940   2940640    263664
01:24:01       991212   5234096   2519236     30.96    184676   4039032   3101532     33.77   3587448   3092720     70636
01:25:01       133492   4598928   3153740     38.76    199560   4209456   3758512     40.92   4190356   3308592    316944
01:26:01       844384   5791084   1961416     24.11    210288   4660588   2704172     29.44   3184672   3586452     87612
01:27:01      2369096   7240356    511976      6.29    211488   4587608   1153060     12.55   1742832   3508948       708
Average:      2524028   6064265   1697061     20.86    143272   3446738   2333601     25.41   2473849   2752617    126139

01:16:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
01:17:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:17:01         ens3    161.23    111.74   1107.71     34.38      0.00      0.00      0.00      0.00
01:17:01           lo      0.88      0.88      0.09      0.09      0.00      0.00      0.00      0.00
01:18:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:18:01         ens3    145.68    117.88   1497.04     22.71      0.00      0.00      0.00      0.00
01:18:01           lo      1.27      1.27      0.12      0.12      0.00      0.00      0.00      0.00
01:19:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:19:01         ens3    141.04    125.45   1790.95     15.95      0.00      0.00      0.00      0.00
01:19:01           lo      0.50      0.50      0.05      0.05      0.00      0.00      0.00      0.00
01:20:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:20:01         ens3     18.75     15.33      3.81      3.65      0.00      0.00      0.00      0.00
01:20:01           lo      0.57      0.57      0.05      0.05      0.00      0.00      0.00      0.00
01:21:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:21:01         ens3    202.50    135.17   2754.63     12.92      0.00      0.00      0.00      0.00
01:21:01           lo      1.13      1.13      0.11      0.11      0.00      0.00      0.00      0.00
01:22:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:22:01         ens3     25.93     22.10     74.60      4.86      0.00      0.00      0.00      0.00
01:22:01           lo      0.53      0.53      0.05      0.05      0.00      0.00      0.00      0.00
01:23:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:23:01         ens3      2.55      2.17      0.51      0.47      0.00      0.00      0.00      0.00
01:23:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:24:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:24:01         ens3     11.73     11.24     14.62      2.76      0.00      0.00      0.00      0.00
01:24:01           lo      0.40      0.40      0.03      0.03      0.00      0.00      0.00      0.00
01:25:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:25:01         ens3      1.97      1.45      0.42      0.38      0.00      0.00      0.00      0.00
01:25:01           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:26:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:26:01         ens3    207.98    132.51   2344.62     15.53      0.00      0.00      0.00      0.00
01:26:01           lo   3412.20   3412.20   3221.60   3221.60      0.00      0.00      0.00      0.00
01:27:01      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
01:27:01         ens3    234.96    272.82     69.93   3328.03      0.00      0.00      0.00      0.00
01:27:01           lo   1173.14   1173.14   1080.44   1080.44      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:         ens3    104.85     86.13    877.68    313.29      0.00      0.00      0.00      0.00
Average:           lo    417.95    417.95    391.72    391.72      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-25965) 	09/23/24 	_x86_64_	(2 CPU)

01:15:21     LINUX RESTART	(2 CPU)

01:16:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
01:17:01        all     34.24     13.44     10.99      6.32      0.10     34.89
01:17:01          0     35.81     12.71     10.89      8.05      0.10     32.44
01:17:01          1     32.69     14.18     11.09      4.60      0.10     37.34
01:18:01        all     25.40      0.00      1.75      2.96      0.06     69.83
01:18:01          0     28.72      0.00      2.38      5.59      0.07     63.24
01:18:01          1     22.12      0.00      1.14      0.36      0.05     76.33
01:19:01        all     91.72      0.00      2.86      0.98      0.12      4.32
01:19:01          0     92.62      0.00      2.94      0.73      0.12      3.59
01:19:01          1     90.83      0.00      2.77      1.24      0.12      5.04
01:20:01        all     71.04      0.00      2.35     12.97      0.11     13.52
01:20:01          0     70.28      0.00      2.40     25.55      0.10      1.66
01:20:01          1     71.81      0.00      2.30      0.22      0.12     25.55
01:21:01        all     90.18      0.00      5.66      1.32      0.11      2.74
01:21:01          0     89.25      0.00      6.72      1.59      0.10      2.34
01:21:01          1     91.13      0.00      4.57      1.04      0.12      3.14
01:22:01        all     89.95      0.00      3.42      0.13      0.11      6.39
01:22:01          0     93.78      0.00      3.20      0.13      0.10      2.78
01:22:01          1     86.11      0.00      3.64      0.12      0.12     10.02
01:23:01        all     84.59      0.00      3.13      2.17      0.19      9.92
01:23:01          0     89.52      0.00      2.10      1.10      0.25      7.04
01:23:01          1     79.82      0.00      4.12      3.21      0.14     12.71
01:24:01        all     75.86      0.00      3.94     15.25      0.15      4.80
01:24:01          0     74.02      0.00      3.96     17.53      0.18      4.31
01:24:01          1     77.67      0.00      3.92     13.00      0.12      5.29
01:25:01        all     84.11      0.00      3.53      0.54      0.11     11.72
01:25:01          0     85.87      0.00      3.87      0.81      0.10      9.35
01:25:01          1     82.30      0.00      3.18      0.26      0.12     14.14
01:26:01        all     74.11      0.00      6.87      3.89      0.11     15.03
01:26:01          0     74.21      0.00      6.12      4.53      0.10     15.04
01:26:01          1     74.00      0.00      7.62      3.24      0.12     15.02
01:27:01        all     34.30      0.00      3.49      0.94      0.09     61.18
01:27:01          0     26.68      0.00      2.84      0.39      0.08     70.01
01:27:01          1     41.94      0.00      4.14      1.50      0.10     52.32

Average:        CPU     %user     %nice   %system   %iowait    %steal     %idle
Average:        all     68.55      1.22      4.36      4.26      0.11     21.50
Average:          0     69.06      1.15      4.31      5.96      0.12     19.40
Average:          1     68.03      1.29      4.40      2.57      0.11     23.60