---> uname -a:
Linux prd-centos7-builder-2c-1g-217.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  5.7G   35G  15% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         506        5425          16        1889        7031
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:74:c7:d6 brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.189/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86131sec preferred_lft 86131sec
    inet6 fe80::f816:3eff:fe74:c7d6/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-632a22cb-d922-16a5-8334-39b2c44d85fc.novalocal) 	01/31/2024 	_x86_64_	(2 CPU)

10:03:19 AM       LINUX RESTART

10:04:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 AM    249.57      1.15    248.42     37.04  10033.39
10:06:01 AM    188.56      0.63    187.92     51.31   5664.82
10:07:01 AM     38.41      0.03     38.38      1.20    798.82
Average:       158.85      0.61    158.25     29.85   5499.26

10:04:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 AM   5657264   2351644     29.36      2620   1802744    565500      6.24    461264   1591792    109060
10:06:01 AM   5595472   2413436     30.13      2620   1821396    602664      6.65    532376   1576644      8988
10:07:01 AM   5522988   2485920     31.04      2620   1832456    660908      7.30    608208   1574736     11048
Average:      5591908   2417000     30.18      2620   1818865    609691      6.73    533949   1581057     43032

10:04:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 AM      eth0     62.28     44.37    955.72      6.99      0.00      0.00      0.00
10:05:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:06:01 AM      eth0     32.13     26.75    200.05      8.19      0.00      0.00      0.00
10:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:07:01 AM      eth0     26.32     23.37     21.83      8.31      0.00      0.00      0.00
10:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     40.24     31.50    392.57      7.83      0.00      0.00      0.00
Average:           lo      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-builder-632a22cb-d922-16a5-8334-39b2c44d85fc.novalocal) 	01/31/2024 	_x86_64_	(2 CPU)

10:03:19 AM       LINUX RESTART

10:04:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 AM     all     34.97      0.00      3.16      5.85      0.12     55.90
10:05:01 AM       0     63.35      0.00      5.10      8.98      0.13     22.43
10:05:01 AM       1      8.26      0.00      1.36      2.92      0.12     87.35
10:06:01 AM     all     34.40      0.00      2.52      4.90      0.11     58.06
10:06:01 AM       0     51.14      0.00      2.95      5.58      0.13     40.19
10:06:01 AM       1     18.39      0.00      2.07      4.24      0.10     75.20
10:07:01 AM     all     37.76      0.00      1.24      0.60      0.09     60.32
10:07:01 AM       0     72.67      0.00      1.84      1.22      0.13     24.14
10:07:01 AM       1      5.50      0.00      0.69      0.02      0.07     93.73
Average:        all     35.71      0.00      2.31      3.78      0.11     58.09
Average:          0     62.35      0.00      3.31      5.28      0.13     28.94
Average:          1     10.66      0.00      1.37      2.38      0.10     85.50