---> uname -a:
Linux prd-centos7-builder-2c-1g-404.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  5.7G   35G  15% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         538        5402          16        1880        6999
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:3e:74:05 brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.165/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86178sec preferred_lft 86178sec
    inet6 fe80::f816:3eff:fe3e:7405/64 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) 	04/24/2025 	_x86_64_	(2 CPU)

12:03:17 PM       LINUX RESTART

12:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
12:05:01 PM    272.96      0.67    272.30     18.66   9587.22
12:06:01 PM    183.42      0.68    182.74     53.84   4853.24
12:07:01 PM     34.66      1.95     32.71    210.53    886.84
Average:       163.68      1.10    162.58     94.35   5108.87

12:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:05:01 PM   5614848   2394068     29.89      2620   1811720    594344      6.56    509772   1582484    110560
12:06:01 PM   5527976   2480940     30.98      2620   1812604    676828      7.47    612048   1564516       280
12:07:01 PM   5517316   2491600     31.11      2620   1820548    677712      7.48    737396   1450932     30756
Average:      5553380   2455536     30.66      2620   1814957    649628      7.17    619739   1532644     47199

12:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:05:01 PM      eth0     59.80     43.43    916.72      9.06      0.00      0.00      0.00
12:05:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:06:01 PM      eth0     30.82     27.05     44.53     10.78      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     32.74     26.83     35.17     11.78      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
Average:         eth0     41.12     32.44    332.12     10.54      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) 	04/24/2025 	_x86_64_	(2 CPU)

12:03:17 PM       LINUX RESTART

12:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:05:01 PM     all     32.35      0.00      3.59      3.35      0.12     60.59
12:05:01 PM       0     57.27      0.00      5.43      5.68      0.14     31.48
12:05:01 PM       1      8.92      0.00      1.88      1.17      0.10     87.93
12:06:01 PM     all     37.24      0.00      1.85      0.93      0.11     59.88
12:06:01 PM       0     58.57      0.00      2.12      0.88      0.13     38.31
12:06:01 PM       1     16.93      0.00      1.59      0.97      0.09     80.42
12:07:01 PM     all     37.37      0.00      2.45      0.30      0.13     59.75
12:07:01 PM       0     59.43      0.00      3.39      0.48      0.14     36.55
12:07:01 PM       1     16.39      0.00      1.55      0.12      0.12     81.82
Average:        all     35.65      0.00      2.63      1.53      0.12     60.08
Average:          0     58.42      0.00      3.64      2.34      0.14     35.45
Average:          1     14.06      0.00      1.68      0.76      0.10     83.40