---> uname -a:
Linux prd-centos7-builder-2c-1g-12161.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         558        5393          16        1868        6980
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:a0:38:d9 brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.74/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86164sec preferred_lft 86164sec
    inet6 fe80::f816:3eff:fea0:38d9/64 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) 	09/30/2024 	_x86_64_	(2 CPU)

10:03:20 PM       LINUX RESTART

10:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 PM    222.68      2.22    220.47     70.49   8414.37
10:06:01 PM    187.87      0.63    187.24     52.23   5248.68
10:07:01 PM     30.68      1.82     28.87    188.84    790.44
Average:       147.09      1.55    145.53    103.85   4818.06

10:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 PM   5545384   2463524     30.76      2620   1801432    703812      7.77    591604   1572156    115288
10:06:01 PM   5501836   2507072     31.30      2620   1801752    743060      8.20    643324   1559960       192
10:07:01 PM   5506488   2502420     31.25      2620   1806904    731928      8.08    754156   1443976     17724
Average:      5517903   2491005     31.10      2620   1803363    726267      8.02    663028   1525364     44401

10:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 PM      eth0     62.33     43.84    917.57      9.37      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     26.52     23.43     40.96      9.01      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     34.27     27.27     32.62     11.32      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     41.04     31.51    330.40      9.90      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) 	09/30/2024 	_x86_64_	(2 CPU)

10:03:20 PM       LINUX RESTART

10:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 PM     all     33.82      0.00      3.17      5.25      0.11     57.64
10:05:01 PM       0     22.42      0.00      2.23      3.98      0.09     71.28
10:05:01 PM       1     45.64      0.00      4.17      6.57      0.13     43.49
10:06:01 PM     all     36.24      0.00      1.98      3.75      0.10     57.93
10:06:01 PM       0      8.30      0.00      1.18      4.21      0.10     86.20
10:06:01 PM       1     65.93      0.00      2.82      3.27      0.09     27.89
10:07:01 PM     all     38.08      0.00      1.93      0.45      0.10     59.45
10:07:01 PM       0     14.21      0.00      1.34      0.14      0.08     84.23
10:07:01 PM       1     62.98      0.00      2.54      0.80      0.09     33.59
Average:        all     36.06      0.00      2.36      3.14      0.10     58.35
Average:          0     14.92      0.00      1.58      2.77      0.09     80.64
Average:          1     58.21      0.00      3.17      3.54      0.10     34.98