---> uname -a:
Linux prd-centos7-docker-2c-8g-4751.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  7.6G   13G  38% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         604        4632          16        2584        6922
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:82:56:ea brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.13/23 brd 10.32.7.255 scope global dynamic eth0
       valid_lft 86217sec preferred_lft 86217sec
    inet6 fe80::f816:3eff:fe82:56ea/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 02:42:60:92:98:f4 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)

10:27:28 PM       LINUX RESTART

10:28:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:29:01 PM    105.55      9.43     96.12    931.36   6018.78
10:30:01 PM    122.25      9.61    112.64   2134.58  26432.21
Average:       113.90      9.52    104.38   1532.92  16224.65

10:28:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:29:01 PM   5417136   2591600     32.36      2088   1913224    925164     10.21    609356   1698684    187944
10:30:01 PM   4789196   3219540     40.20      2088   2518568    914068     10.09   1090180   1793664       240
Average:      5103166   2905570     36.28      2088   2215896    919616     10.15    849768   1746174     94092

10:28:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:29:01 PM      eth0    156.47    132.47   1158.28     36.75      0.00      0.00      0.00
10:29:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:29:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:30:01 PM      eth0    691.12    870.25   6732.97   4399.93      0.00      0.00      0.00
10:30:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:30:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    423.77    501.33   3945.40   2218.16      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 3.10.0-1160.108.1.el7.x86_64 (centos-7-docker-68ea08a2-fc71-4092-b095-5d2ce07d1279.novalocal) 	06/26/2024 	_x86_64_	(2 CPU)

10:27:28 PM       LINUX RESTART

10:28:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:29:01 PM     all     35.60      0.00      3.66      2.02      0.12     58.59
10:29:01 PM       0     37.90      0.00      3.66      2.17      0.12     56.15
10:29:01 PM       1     33.34      0.00      3.68      1.88      0.10     60.99
10:30:01 PM     all     37.50      0.00      7.29      1.59      0.12     53.50
10:30:01 PM       0     32.57      0.00      7.51      2.69      0.12     57.11
10:30:01 PM       1     42.46      0.00      7.08      0.48      0.12     49.86
Average:        all     36.55      0.00      5.47      1.81      0.12     56.06
Average:          0     35.24      0.00      5.58      2.43      0.12     56.63
Average:          1     37.86      0.00      5.36      1.19      0.11     55.48