---> uname -a:
Linux prd-centos7-builder-2c-1g-4.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         528        5420          16        1872        7011
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:b1:bf:5f brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.80/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86132sec preferred_lft 86132sec
    inet6 fe80::f816:3eff:feb1:bf5f/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) 	03/14/2024 	_x86_64_	(2 CPU)

10:03:19 PM       LINUX RESTART

10:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 PM    216.37      2.23    214.14     71.66   9512.27
10:06:01 PM    196.53      0.63    195.90     51.32   5627.72
10:07:01 PM     22.25      0.03     22.22      1.20    407.71
Average:       145.05      0.97    144.09     41.39   5183.00

10:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 PM   5542156   2466760     30.80      2620   1807064    679088      7.50    589996   1582156    121388
10:06:01 PM   5567396   2441520     30.49      2620   1806212    648332      7.16    574748   1566456       844
10:07:01 PM   5510676   2498240     31.19      2620   1806396    703648      7.77    633648   1565932       160
Average:      5540076   2468840     30.83      2620   1806557    677023      7.47    599464   1571515     40797

10:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 PM      eth0     63.89     45.30   1042.85      8.11      0.00      0.00      0.00
10:05:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:06:01 PM      eth0     27.62     23.98     63.48      8.26      0.00      0.00      0.00
10:06:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:07:01 PM      eth0     26.70     22.97     21.46      8.26      0.00      0.00      0.00
10:07:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     39.41     30.75    376.04      8.21      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) 	03/14/2024 	_x86_64_	(2 CPU)

10:03:19 PM       LINUX RESTART

10:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 PM     all     35.47      0.00      3.03      5.75      0.11     55.63
10:05:01 PM       0     43.37      0.00      3.60      6.12      0.11     46.80
10:05:01 PM       1     27.71      0.00      2.46      5.38      0.10     64.35
10:06:01 PM     all     35.15      0.00      1.99      5.08      0.10     57.68
10:06:01 PM       0     68.42      0.00      2.84      4.28      0.11     24.34
10:06:01 PM       1      3.93      0.00      1.18      5.84      0.10     88.94
10:07:01 PM     all     37.28      0.00      1.22      0.17      0.08     61.26
10:07:01 PM       0     71.23      0.00      1.80      0.31      0.09     26.58
10:07:01 PM       1      5.46      0.00      0.71      0.02      0.08     93.73
Average:        all     35.96      0.00      2.08      3.67      0.10     58.19
Average:          0     60.87      0.00      2.76      3.59      0.10     32.69
Average:          1     12.24      0.00      1.44      3.73      0.10     82.49