---> uname -a:
Linux prd-centos7-docker-2c-8g-4616.novalocal 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 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
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 ssbd rsb_ctxsw 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        20G  7.5G   13G  38% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         588        4748          16        2483        6938
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 1450 qdisc pfifo_fast state UP group default qlen 1000
    link/ether fa:16:3e:75:22:e3 brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.243/23 brd 10.32.7.255 scope global dynamic eth0
       valid_lft 86229sec preferred_lft 86229sec
    inet6 fe80::f816:3eff:fe75:22e3/64 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 02:42:73:8c:2d:5a 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 3.10.0-1160.108.1.el7.x86_64 (centos-7-docker-68ea08a2-fc71-4092-b095-5d2ce07d1279.novalocal) 	06/26/2024 	_x86_64_	(2 CPU)

03:25:47 PM       LINUX RESTART

03:26:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
03:27:01 PM    195.44     74.37    121.07   6508.51  41010.62
03:28:01 PM    100.20      8.73     91.47   2020.45   9862.83
Average:       147.82     41.55    106.27   4264.48  25436.73

03:26:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
03:27:01 PM   5561736   2447000     30.55      2088   1834724    876252      9.67    520348   1653592    142432
03:28:01 PM   4927292   3081444     38.48      2088   2412616    911156     10.06    718016   2034652    427732
Average:      5244514   2764222     34.52      2088   2123670    893704      9.87    619182   1844122    285082

03:26:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
03:27:01 PM      eth0    394.22    250.89   1491.71     63.85      0.00      0.00      0.00
03:27:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:27:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:28:01 PM      eth0    192.64    164.20   5163.86     18.31      0.00      0.00      0.00
03:28:01 PM        lo      0.53      0.53      0.11      0.11      0.00      0.00      0.00
03:28:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    293.43    207.54   3327.79     41.08      0.00      0.00      0.00
Average:           lo      0.27      0.27      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 3.10.0-1160.108.1.el7.x86_64 (centos-7-docker-68ea08a2-fc71-4092-b095-5d2ce07d1279.novalocal) 	06/26/2024 	_x86_64_	(2 CPU)

03:25:47 PM       LINUX RESTART

03:26:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
03:27:01 PM     all     36.86      0.00      7.42      6.71      0.11     48.90
03:27:01 PM       0     38.32      0.00      7.93      6.47      0.11     47.18
03:27:01 PM       1     35.38      0.00      6.91      6.98      0.12     50.61
03:28:01 PM     all     34.74      0.00      7.36      1.36      0.11     56.42
03:28:01 PM       0     40.17      0.00      7.41      1.77      0.12     50.53
03:28:01 PM       1     29.40      0.00      7.32      0.96      0.10     62.22
Average:        all     35.80      0.00      7.39      4.03      0.11     52.66
Average:          0     39.24      0.00      7.67      4.12      0.11     48.85
Average:          1     32.38      0.00      7.12      3.96      0.11     56.44