---> uname -a:
Linux prd-centos7-builder-2c-1g-35128.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  6.0G   35G  15% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         564        5017          16        2239        6958
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:23:ff:12 brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.194/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86139sec preferred_lft 86139sec
    inet6 fe80::f816:3eff:fe23:ff12/64 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) 	12/15/2024 	_x86_64_	(2 CPU)

02:45:21 AM       LINUX RESTART

02:46:03 AM       tps      rtps      wtps   bread/s   bwrtn/s
02:47:01 AM     49.72      0.00     49.72      0.00   5667.90
02:48:01 AM     86.91      8.84     78.07    832.77   4978.62
02:49:01 AM    270.36      1.95    268.42    194.30   9052.81
Average:       136.62      3.64    132.99    346.26   6576.35

02:46:03 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
02:47:01 AM   5779668   2229248     27.83      2620   1628600    909020     10.04    560520   1428808        28
02:48:01 AM   5426208   2582708     32.25      2620   1866428    940684     10.39    699344   1558632    159940
02:49:01 AM   5337688   2671228     33.35      2620   2048412    585560      6.46    777380   1557052    122780
Average:      5514521   2494395     31.15      2620   1847813    811755      8.96    679081   1514831     94249

02:46:03 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
02:47:01 AM      eth0      3.67      3.43      1.14      0.46      0.00      0.00      0.00
02:47:01 AM        lo      0.05      0.05      0.00      0.00      0.00      0.00      0.00
02:48:01 AM      eth0     36.17     29.14    490.05      3.13      0.00      0.00      0.00
02:48:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
02:49:01 AM      eth0     48.51     41.88    551.38      9.27      0.00      0.00      0.00
02:49:01 AM        lo      0.20      0.20      0.02      0.02      0.00      0.00      0.00
Average:         eth0     29.74     25.06    351.43      4.33      0.00      0.00      0.00
Average:           lo      0.08      0.08      0.01      0.01      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) 	12/15/2024 	_x86_64_	(2 CPU)

02:45:21 AM       LINUX RESTART

02:46:03 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
02:47:01 AM     all      1.98      0.00      0.14      1.07      0.03     96.79
02:47:01 AM       0      3.25      0.00      0.14      0.90      0.03     95.67
02:47:01 AM       1      0.71      0.00      0.14      1.23      0.03     97.89
02:48:01 AM     all     24.22      0.00      4.71      0.60      0.10     70.36
02:48:01 AM       0     35.72      0.00      6.22      0.49      0.11     57.46
02:48:01 AM       1     13.05      0.00      3.25      0.72      0.10     82.88
02:49:01 AM     all     28.74      0.00      2.68      8.10      0.11     60.37
02:49:01 AM       0     53.69      0.00      4.06      4.98      0.11     37.16
02:49:01 AM       1      5.38      0.00      1.41     11.02      0.08     82.11
Average:        all     18.28      0.00      2.51      3.24      0.08     75.90
Average:          0     30.54      0.00      3.45      2.09      0.08     63.83
Average:          1      6.40      0.00      1.60      4.35      0.07     87.57