---> uname -a:
Linux prd-centos7-builder-2c-1g-2052.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  5.6G   35G  14% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         516        5440          16        1864        7023
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:e1:b0:ef brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.154/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86130sec preferred_lft 86130sec
    inet6 fe80::f816:3eff:fee1:b0ef/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) 	04/06/2024 	_x86_64_	(2 CPU)

10:03:18 AM       LINUX RESTART

10:04:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 AM    224.24      2.13    222.11     66.77   8979.03
10:06:01 AM    197.97      0.63    197.34     51.30   5811.48
10:07:01 AM     47.62      0.03     47.58      1.20   1027.61
Average:       156.62      0.93    155.68     39.76   5272.97

10:04:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 AM   5605196   2403720     30.01      2620   1768820    636404      7.03    550208   1561340     82088
10:06:01 AM   5650468   2358448     29.45      2620   1798192    554356      6.12    499880   1558116     16556
10:07:01 AM   5534028   2474888     30.90      2620   1798392    662968      7.32    616104   1557592       160
Average:      5596564   2412352     30.12      2620   1788468    617909      6.82    555397   1559016     32935

10:04:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 AM      eth0     58.87     46.79    998.89      8.24      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     25.72     23.40     61.97      7.69      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     27.89     24.56     23.06     11.73      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     37.49     31.58    361.31      9.22      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) 	04/06/2024 	_x86_64_	(2 CPU)

10:03:18 AM       LINUX RESTART

10:04:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 AM     all     33.83      0.00      2.85      6.91      0.10     56.30
10:05:01 AM       0     30.11      0.00      2.59      5.63      0.10     61.57
10:05:01 AM       1     37.55      0.00      3.10      8.22      0.12     51.01
10:06:01 AM     all     35.07      0.00      2.54      3.58      0.10     58.70
10:06:01 AM       0     21.30      0.00      2.13      5.06      0.09     71.42
10:06:01 AM       1     49.24      0.00      2.97      2.05      0.11     45.63
10:07:01 AM     all     39.27      0.00      1.54      0.99      0.09     58.11
10:07:01 AM       0     23.77      0.00      1.56      0.46      0.10     74.10
10:07:01 AM       1     55.30      0.00      1.51      1.56      0.09     41.54
Average:        all     36.05      0.00      2.31      3.83      0.10     57.70
Average:          0     25.04      0.00      2.09      3.71      0.10     69.06
Average:          1     47.32      0.00      2.53      3.96      0.11     46.08