---> uname -a:
Linux prd-centos7-builder-2c-1g-7992.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         546        5409          16        1865        6993
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:9a:d9:2d brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.194/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86163sec preferred_lft 86163sec
    inet6 fe80::f816:3eff:fe9a:d92d/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) 	08/19/2024 	_x86_64_	(2 CPU)

10:03:20 PM       LINUX RESTART

10:04:02 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 PM    177.54      2.37    175.17     73.32   8448.45
10:06:01 PM    241.15      0.62    240.53     51.71   6501.12
10:07:01 PM     30.17      1.82     28.35    188.84    754.44
Average:       149.46      1.60    147.86    104.80   5216.72

10:04:02 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 PM   5563552   2445356     30.53      2620   1798084    661652      7.31    583752   1568548    146528
10:06:01 PM   5532096   2476812     30.93      2620   1798652    683772      7.55    618536   1556676       168
10:07:01 PM   5533604   2475304     30.91      2620   1803828    676568      7.47    732328   1440736     17804
Average:      5543084   2465824     30.79      2620   1800188    673997      7.44    644872   1521987     54833

10:04:02 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 PM      eth0     67.54     52.77   1080.45     10.08      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     26.49     23.59     41.00      9.00      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     36.05     29.24     32.76     17.44      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     43.22     35.10    380.85     12.18      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) 	08/19/2024 	_x86_64_	(2 CPU)

10:03:20 PM       LINUX RESTART

10:04:02 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 PM     all     36.13      0.00      3.36      3.74      0.12     56.64
10:05:01 PM       0     15.84      0.00      1.84      2.86      0.10     79.35
10:05:01 PM       1     57.34      0.00      4.97      4.68      0.13     32.88
10:06:01 PM     all     34.47      0.00      2.02      4.76      0.10     58.65
10:06:01 PM       0     14.31      0.00      1.88      3.62      0.09     80.11
10:06:01 PM       1     55.60      0.00      2.15      5.93      0.11     36.22
10:07:01 PM     all     37.06      0.00      1.88      0.31      0.11     60.65
10:07:01 PM       0     11.98      0.00      1.54      0.20      0.09     86.20
10:07:01 PM       1     63.88      0.00      2.26      0.44      0.11     33.32
Average:        all     35.89      0.00      2.42      2.94      0.11     58.65
Average:          0     14.03      0.00      1.75      2.23      0.09     81.90
Average:          1     58.91      0.00      3.12      3.70      0.11     34.15