---> uname -a:
Linux prd-centos7-builder-2c-1g-10682.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         520        5438          16        1862        7019
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:cb:59:93 brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.90/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86130sec preferred_lft 86130sec
    inet6 fe80::f816:3eff:fecb:5993/64 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) 	09/19/2024 	_x86_64_	(2 CPU)

10:03:25 AM       LINUX RESTART

10:04:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 AM    172.11     10.46    161.65    903.68   6196.98
10:06:01 AM    254.26      0.30    253.96     14.92   8133.24
10:07:01 AM     70.51      0.37     70.15     37.58   1443.28
Average:       165.64      3.71    161.93    318.71   5258.00

10:04:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 AM   5747024   2261884     28.24      2620   1717496    565368      6.24    450868   1536776    139448
10:06:01 AM   5567884   2441024     30.48      2620   1794568    641404      7.08    585996   1554624     22672
10:07:01 AM   5608604   2400304     29.97      2620   1795468    595376      6.57    545156   1554692        40
Average:      5641171   2367737     29.56      2620   1769177    600716      6.63    527340   1548697     54053

10:04:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 AM      eth0    102.25     75.76   1056.23     27.71      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     30.53     25.98    229.74      8.50      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     25.54     23.75     25.98      8.16      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     52.77     41.83    437.30     14.79      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) 	09/19/2024 	_x86_64_	(2 CPU)

10:03:25 AM       LINUX RESTART

10:04:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 AM     all     27.22      0.00      3.18      8.88      0.10     60.63
10:05:01 AM       0     39.14      0.00      4.66     10.47      0.11     45.63
10:05:01 AM       1     15.71      0.00      1.75      7.36      0.09     75.10
10:06:01 AM     all     30.85      0.00      2.37      8.33      0.11     58.33
10:06:01 AM       0     48.61      0.00      2.90      7.48      0.13     40.88
10:06:01 AM       1     13.90      0.00      1.89      9.15      0.09     74.97
10:07:01 AM     all     34.37      0.00      1.71      1.60      0.09     62.23
10:07:01 AM       0     66.69      0.00      2.27      1.82      0.11     29.11
10:07:01 AM       1      4.37      0.00      1.18      1.40      0.07     92.98
Average:        all     30.81      0.00      2.42      6.27      0.10     60.40
Average:          0     51.38      0.00      3.28      6.62      0.11     38.60
Average:          1     11.29      0.00      1.60      5.94      0.08     81.09