---> uname -a:
Linux prd-centos7-builder-2c-1g-23759.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  5.6G   35G  14% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         526        5433          16        1860        7012
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:6d:9d:82 brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.20/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86133sec preferred_lft 86133sec
    inet6 fe80::f816:3eff:fe6d:9d82/64 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) 	10/25/2024 	_x86_64_	(2 CPU)

12:03:44 PM       LINUX RESTART

12:05:03 PM       tps      rtps      wtps   bread/s   bwrtn/s
12:06:01 PM    253.28      0.31    252.97      9.10  10193.37
12:07:01 PM    160.13      0.62    159.51     51.70   4306.16
12:08:01 PM     30.38      1.95     28.44    210.56    770.23
Average:       146.76      0.97    145.79     91.35   5033.15

12:05:03 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:06:01 PM   5594992   2413916     30.14      2620   1793840    606964      6.70    548176   1566820     98048
12:07:01 PM   5600400   2408508     30.07      2620   1793940    599084      6.61    556020   1551252        32
12:08:01 PM   5602272   2406636     30.05      2620   1799956    581656      6.42    669792   1435492     17756
Average:      5599221   2409687     30.09      2620   1795912    595901      6.58    591329   1517855     38612

12:05:03 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:06:01 PM      eth0     61.05     49.85    892.21      9.68      0.00      0.00      0.00
12:06:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:07:01 PM      eth0     25.52     22.44     39.60      8.43      0.00      0.00      0.00
12:07:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:08:01 PM      eth0     33.10     26.94     33.24     15.58      0.00      0.00      0.00
12:08:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     39.65     32.89    315.33     11.25      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) 	10/25/2024 	_x86_64_	(2 CPU)

12:03:44 PM       LINUX RESTART

12:05:03 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:06:01 PM     all     34.45      0.00      3.75      6.77      0.12     54.92
12:06:01 PM       0     48.20      0.00      5.20      8.78      0.13     37.69
12:06:01 PM       1     21.15      0.00      2.35      4.80      0.11     71.59
12:07:01 PM     all     37.08      0.00      1.91      2.56      0.10     58.35
12:07:01 PM       0     65.98      0.00      2.55      2.69      0.11     28.68
12:07:01 PM       1      9.73      0.00      1.31      2.44      0.08     86.44
12:08:01 PM     all     37.70      0.00      2.05      0.48      0.09     59.68
12:08:01 PM       0     70.92      0.00      3.11      0.62      0.11     25.25
12:08:01 PM       1      6.80      0.00      1.05      0.35      0.07     91.73
Average:        all     36.43      0.00      2.56      3.23      0.10     57.68
Average:          0     61.77      0.00      3.61      4.01      0.11     30.50
Average:          1     12.42      0.00      1.55      2.50      0.09     83.45