---> uname -a:
Linux prd-centos7-docker-2c-1g-89620.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:               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):     0,1
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  6.4G   34G  16% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         635        5027          16        2159        6900
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:a2:4c:67 brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.172/23 brd 10.30.107.255 scope global dynamic eth0
       valid_lft 86197sec preferred_lft 86197sec
    inet6 fe80::f816:3eff:fea2:4c67/64 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:ce:5a:5d:bd 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) 	12/09/2024 	_x86_64_	(2 CPU)

10:56:49 AM       LINUX RESTART

10:58:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:59:01 AM    271.51      5.53    265.98   2419.86  10332.87
11:00:01 AM    131.34      4.81    126.53    312.81   4177.95
Average:       201.42      5.17    196.24   1366.16   7254.90

10:58:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:59:01 AM   5116176   2892732     36.12      2620   2091932    996380     11.00    753128   1822616     95420
11:00:01 AM   5186408   2822500     35.24      2620   2098596    907488     10.02    861464   1640012       836
Average:      5151292   2857616     35.68      2620   2095264    951934     10.51    807296   1731314     48128

10:58:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:59:01 AM      eth0     41.13     32.60    361.35      9.56      0.00      0.00      0.00
10:59:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:59:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:00:01 AM      eth0     17.37     15.19     11.23     12.03      0.00      0.00      0.00
11:00:01 AM        lo      0.63      0.63      0.12      0.12      0.00      0.00      0.00
11:00:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     29.25     23.89    186.26     10.79      0.00      0.00      0.00
Average:           lo      0.32      0.32      0.06      0.06      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) 	12/09/2024 	_x86_64_	(2 CPU)

10:56:49 AM       LINUX RESTART

10:58:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:59:01 AM     all     28.52      0.00      4.24     10.89      0.14     56.21
10:59:01 AM       0     33.90      0.00      3.99     11.21      0.18     50.72
10:59:01 AM       1     23.20      0.00      4.49     10.57      0.10     61.64
11:00:01 AM     all     19.13      0.00      2.78      2.28      0.07     75.74
11:00:01 AM       0     24.33      0.00      2.93      1.22      0.07     71.45
11:00:01 AM       1     14.01      0.00      2.63      3.33      0.07     79.96
Average:        all     23.79      0.00      3.50      6.55      0.10     66.05
Average:          0     29.09      0.00      3.46      6.18      0.12     61.15
Average:          1     18.56      0.00      3.55      6.92      0.09     70.88