---> uname -a:
Linux prd-centos7-builder-2c-1g-7291.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         544        5412          16        1864        6995
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:e9:85:f6 brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.197/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86155sec preferred_lft 86155sec
    inet6 fe80::f816:3eff:fee9:85f6/64 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) 	08/07/2024 	_x86_64_	(2 CPU)

10:03:21 AM       LINUX RESTART

10:04:02 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 AM    162.40     10.23    152.17    879.40   6011.43
10:06:01 AM    279.62      0.63    278.99     51.32   8599.48
10:07:01 AM     42.31      0.38     41.93     12.66    935.23
Average:       161.43      3.71    157.72    311.35   5177.27

10:04:02 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 AM   5685572   2323344     29.01      2620   1721676    647872      7.15    509788   1537804    139196
10:06:01 AM   5611124   2397792     29.94      2620   1798292    614068      6.78    539916   1556672     10684
10:07:01 AM   5609040   2399876     29.97      2620   1795724    610676      6.74    601292   1499080     14712
Average:      5635245   2373671     29.64      2620   1771897    624205      6.89    550332   1531185     54864

10:04:02 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 AM      eth0     62.01     45.33    893.24     10.04      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     32.91     28.96    225.91      8.39      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     30.67     25.54     31.44     10.56      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     41.75     33.21    380.72      9.66      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) 	08/07/2024 	_x86_64_	(2 CPU)

10:03:21 AM       LINUX RESTART

10:04:02 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 AM     all     28.18      0.00      2.89      4.97      0.14     63.82
10:05:01 AM       0     14.66      0.00      2.41      3.60      0.13     79.20
10:05:01 AM       1     41.91      0.00      3.38      6.34      0.13     48.25
10:06:01 AM     all     32.66      0.00      3.28      5.89      0.11     58.06
10:06:01 AM       0     12.44      0.00      2.42      6.34      0.10     78.71
10:06:01 AM       1     54.06      0.00      4.17      5.42      0.13     36.22
10:07:01 AM     all     36.53      0.00      1.57      0.88      0.11     60.91
10:07:01 AM       0      5.52      0.00      0.81      0.64      0.07     92.96
10:07:01 AM       1     70.53      0.00      2.40      1.15      0.15     25.78
Average:        all     32.50      0.00      2.58      3.91      0.12     60.90
Average:          0     10.78      0.00      1.87      3.51      0.10     83.74
Average:          1     55.43      0.00      3.32      4.32      0.13     36.79