---> uname -a:
Linux prd-centos7-docker-2c-1g-82297.novalocal 3.10.0-1160.76.1.el7.x86_64 #1 SMP Wed Aug 10 16:21:17 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):                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:               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):     0,1
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 art rep_good nopl extd_apicid eagerfpu 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 retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities

---> nproc:
2

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
devtmpfs        3.8G     0  3.8G   0% /dev
tmpfs           3.9G     0  3.9G   0% /dev/shm
tmpfs           3.9G   17M  3.9G   1% /run
tmpfs           3.9G     0  3.9G   0% /sys/fs/cgroup
/dev/vda1        40G  6.5G   34G  17% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         589        5016          16        2215        6944
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: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
    link/ether fa:16:3e:6f:37:43 brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.13/23 brd 10.30.107.255 scope global dynamic eth0
       valid_lft 86226sec preferred_lft 86226sec
    inet6 fe80::f816:3eff:fe6f:3743/64 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:e4:a7:61:ca 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 3.10.0-1160.76.1.el7.x86_64 (centos-7-docker-6328cec0-773a-4982-80b5-86a17c664d6e.novalocal) 	11/08/2024 	_x86_64_	(2 CPU)

10:52:26 AM       LINUX RESTART

10:53:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:54:01 AM    169.66     11.09    158.57   1317.08   9715.53
10:55:02 AM    295.93      9.71    286.22   2660.55   8694.53
Average:       232.84     10.40    222.44   1989.32   9204.65

10:53:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:54:01 AM   5364804   2644104     33.01      2620   1977324    887372      9.80    649860   1704960    143916
10:55:02 AM   5201864   2807044     35.05      2620   2154728    831648      9.18    814080   1669296     34600
Average:      5283334   2725574     34.03      2620   2066026    859510      9.49    731970   1687128     89258

10:53:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:54:01 AM      eth0    301.68    207.63   2708.54     55.64      0.00      0.00      0.00
10:54:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:54:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:55:02 AM      eth0     40.50     32.65    236.23     15.98      0.00      0.00      0.00
10:55:02 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:55:02 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    170.99    120.07   1471.46     35.80      0.00      0.00      0.00
Average:           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-docker-6328cec0-773a-4982-80b5-86a17c664d6e.novalocal) 	11/08/2024 	_x86_64_	(2 CPU)

10:52:26 AM       LINUX RESTART

10:53:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:54:01 AM     all     34.06      0.00      3.40      4.82      0.12     57.60
10:54:01 AM       0     60.06      0.00      5.03      6.41      0.11     28.38
10:54:01 AM       1      9.22      0.00      1.88      3.31      0.14     85.45
10:55:02 AM     all     31.21      0.00      5.44      8.09      0.12     55.14
10:55:02 AM       0     45.03      0.00      5.88      7.87      0.16     41.06
10:55:02 AM       1     17.96      0.00      4.98      8.30      0.10     68.65
Average:        all     32.65      0.00      4.41      6.44      0.12     56.38
Average:          0     52.60      0.00      5.45      7.14      0.14     34.68
Average:          1     13.55      0.00      3.41      5.78      0.12     77.13