---> uname -a:
Linux prd-centos7-builder-2c-1g-40095.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:               2799.996
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  5.9G   35G  15% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         542        5258          16        2020        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:5b:9a:8e brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.227/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86175sec preferred_lft 86175sec
    inet6 fe80::f816:3eff:fe5b:9a8e/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) 	03/04/2025 	_x86_64_	(2 CPU)

12:22:17 AM       LINUX RESTART

12:23:02 AM       tps      rtps      wtps   bread/s   bwrtn/s
12:24:01 AM     48.98      0.00     48.98      0.00   5392.80
12:25:01 AM     17.61      9.76      7.85    950.46    479.44
12:26:01 AM    203.51      0.70    202.81     76.48   8034.88
Average:        90.27      3.51     86.76    344.19   4631.71

12:23:02 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:24:01 AM   5775144   2233772     27.89      2620   1625668    921784     10.18    566588   1426272        36
12:25:01 AM   5698444   2310472     28.85      2620   1693604    682840      7.54    701524   1356324     32240
12:26:01 AM   5404552   2604364     32.52      2620   1957800    638056      7.04    756088   1533480    127760
Average:      5626047   2382869     29.75      2620   1759024    747560      8.25    674733   1438692     53345

12:23:02 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:24:01 AM      eth0      5.20      5.17      1.85      0.66      0.00      0.00      0.00
12:24:01 AM        lo      0.10      0.10      0.01      0.01      0.00      0.00      0.00
12:25:01 AM      eth0     19.97     16.33    161.97      3.69      0.00      0.00      0.00
12:25:01 AM        lo      0.05      0.05      0.00      0.00      0.00      0.00      0.00
12:26:01 AM      eth0     64.32     53.15    917.03     12.07      0.00      0.00      0.00
12:26:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     29.97     24.99    362.30      5.50      0.00      0.00      0.00
Average:           lo      0.05      0.05      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) 	03/04/2025 	_x86_64_	(2 CPU)

12:22:17 AM       LINUX RESTART

12:23:02 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:24:01 AM     all      0.22      0.00      0.14      0.15      0.03     99.46
12:24:01 AM       0      0.36      0.00      0.19      0.27      0.03     99.15
12:24:01 AM       1      0.10      0.00      0.07      0.03      0.03     99.76
12:25:01 AM     all      7.46      0.00      0.82      0.23      0.04     91.45
12:25:01 AM       0      5.30      0.00      0.68      0.17      0.05     93.80
12:25:01 AM       1      9.61      0.00      0.96      0.30      0.03     89.09
12:26:01 AM     all     37.43      0.00      4.05      1.42      0.10     57.00
12:26:01 AM       0     20.25      0.00      2.92      1.30      0.09     75.45
12:26:01 AM       1     55.38      0.00      5.28      1.55      0.13     37.66
Average:        all     14.74      0.00      1.64      0.59      0.06     82.97
Average:          0      8.57      0.00      1.25      0.57      0.06     89.55
Average:          1     21.00      0.00      2.04      0.61      0.06     76.29