---> uname -a:
Linux prd-ubuntu1804-builder-4c-4g-32733 4.15.0-194-generic #205-Ubuntu SMP Fri Sep 16 19:49:27 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):              4
On-line CPU(s) list: 0-3
Thread(s) per core:  1
Core(s) per socket:  1
Socket(s):           4
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:           32K
L1i cache:           32K
L2 cache:            512K
L3 cache:            16384K
NUMA node0 CPU(s):   0-3
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:
4

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
udev            7.9G     0  7.9G   0% /dev
tmpfs           1.6G  672K  1.6G   1% /run
/dev/vda1        78G  8.6G   69G  12% /
tmpfs           7.9G     0  7.9G   0% /dev/shm
tmpfs           5.0M     0  5.0M   0% /run/lock
tmpfs           7.9G     0  7.9G   0% /sys/fs/cgroup
/dev/vda15      105M  4.4M  100M   5% /boot/efi
tmpfs           1.6G     0  1.6G   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:          16040         543       13042           0        2454       15173
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:8e:ff:f5 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.26/23 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 86186sec preferred_lft 86186sec
    inet6 fe80::f816:3eff:fe8e:fff5/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-194-generic (prd-ubuntu1804-builder-4c-4g-32733) 	08/21/24 	_x86_64_	(4 CPU)

23:56:26     LINUX RESTART	(4 CPU)

23:57:02          tps      rtps      wtps   bread/s   bwrtn/s
23:58:01       144.57     28.83    115.74   2180.11  34345.50
23:59:01       242.48     24.11    218.36   1244.59  35388.10
Average:       193.93     26.45    167.48   1708.42  34871.18

23:57:02    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
23:58:01     13945460  15632568   2479508     15.10     68564   1815548    738052      4.22    620724   1642344    100880
23:59:01     11425644  13429452   4999324     30.44     88236   2098024   2894252     16.56   2892172   1852604     72144
Average:     12685552  14531010   3739416     22.77     78400   1956786   1816152     10.39   1756448   1747474     86512

23:57:02        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
23:58:01           lo      0.88      0.88      0.10      0.10      0.00      0.00      0.00      0.00
23:58:01         ens3     94.78     69.65   1032.80     22.58      0.00      0.00      0.00      0.00
23:59:01           lo      0.33      0.33      0.03      0.03      0.00      0.00      0.00      0.00
23:59:01         ens3    299.73    278.94   2980.76     49.62      0.00      0.00      0.00      0.00
Average:           lo      0.60      0.60      0.06      0.06      0.00      0.00      0.00      0.00
Average:         ens3    198.12    175.17   2014.96     36.21      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-194-generic (prd-ubuntu1804-builder-4c-4g-32733) 	08/21/24 	_x86_64_	(4 CPU)

23:56:26     LINUX RESTART	(4 CPU)

23:57:02        CPU     %user     %nice   %system   %iowait    %steal     %idle
23:58:01        all     14.98      0.00      1.29      4.33      0.05     79.36
23:58:01          0      2.75      0.00      0.36      8.52      0.03     88.34
23:58:01          1     12.04      0.00      1.26      1.27      0.03     85.40
23:58:01          2     20.96      0.00      1.63      4.03      0.05     73.33
23:58:01          3     24.19      0.00      1.87      3.50      0.07     70.36
23:59:01        all     44.07      0.00      2.03      2.55      0.08     51.27
23:59:01          0     44.28      0.00      1.89      0.74      0.08     53.00
23:59:01          1     43.41      0.00      1.90      1.90      0.07     52.72
23:59:01          2     41.98      0.00      1.96      6.25      0.10     49.70
23:59:01          3     46.62      0.00      2.36      1.24      0.10     49.68
Average:        all     29.64      0.00      1.66      3.43      0.07     65.20
Average:          0     23.64      0.00      1.13      4.60      0.06     70.56
Average:          1     27.85      0.00      1.58      1.59      0.05     68.93
Average:          2     31.57      0.00      1.80      5.15      0.08     61.41
Average:          3     35.50      0.00      2.12      2.36      0.08     59.94