---> uname -a:
Linux prd-centos7-builder-2c-1g-24662.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         549        5411          16        1860        6990
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:26:4a:ff brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.19/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86152sec preferred_lft 86152sec
    inet6 fe80::f816:3eff:fe26:4aff/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) 	11/06/2024 	_x86_64_	(2 CPU)

10:03:46 AM       LINUX RESTART

10:04:07 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 AM    169.88     28.90    140.99   4664.97   5691.59
10:06:01 AM    273.58      0.30    273.28     14.92   9063.77
10:07:01 AM     92.59      0.38     92.20     38.11   2212.43
Average:       178.99      9.21    169.78   1467.11   5654.91

10:04:07 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 AM   5698832   2310084     28.84      2620   1661564    729672      8.06    597224   1460304    110420
10:06:01 AM   5595328   2413588     30.14      2620   1792368    651088      7.19    559456   1549940     40772
10:07:01 AM   5577580   2431336     30.36      2620   1793428    670028      7.40    579888   1549908         8
Average:      5623913   2385003     29.78      2620   1749120    683596      7.55    578856   1520051     50400

10:04:07 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 AM      eth0    289.76    199.72   1644.82     69.16      0.00      0.00      0.00
10:05:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:06:01 AM      eth0     35.18     29.16    325.37      8.25      0.00      0.00      0.00
10:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:07:01 AM      eth0     26.50     23.55     25.95      8.87      0.00      0.00      0.00
10:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    111.25     80.20    631.96     27.38      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) 	11/06/2024 	_x86_64_	(2 CPU)

10:03:46 AM       LINUX RESTART

10:04:07 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 AM     all     32.53      0.00      5.06      6.07      0.12     56.22
10:05:01 AM       0     24.78      0.00      4.91      7.19      0.14     62.99
10:05:01 AM       1     40.39      0.00      5.23      4.95      0.12     49.31
10:06:01 AM     all     34.06      0.00      3.07      5.87      0.12     56.88
10:06:01 AM       0     18.13      0.00      2.32      3.43      0.10     76.01
10:06:01 AM       1     50.72      0.00      3.88      8.40      0.13     36.88
10:07:01 AM     all     36.85      0.00      1.58      1.67      0.12     59.78
10:07:01 AM       0     19.79      0.00      1.11      2.61      0.12     76.37
10:07:01 AM       1     54.76      0.00      2.03      0.69      0.13     42.39
Average:        all     34.54      0.00      3.18      4.49      0.12     57.67
Average:          0     20.74      0.00      2.70      4.30      0.12     72.14
Average:          1     48.86      0.00      3.67      4.68      0.12     42.67