---> uname -a:
Linux prd-centos7-builder-2c-1g-22925.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         647        5304          16        1868        6891
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:fd:d5:5b brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.81/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86163sec preferred_lft 86163sec
    inet6 fe80::f816:3eff:fefd:d55b/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) 	10/16/2024 	_x86_64_	(2 CPU)

12:03:24 PM       LINUX RESTART

12:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
12:05:01 PM    196.82     10.06    186.76    863.96   7820.99
12:06:01 PM    228.71      0.63    228.07     52.25   6318.69
12:07:01 PM     29.42      1.82     27.60    188.84    715.34
Average:       151.65      4.17    147.48    368.39   4951.76

12:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:05:01 PM   5525000   2483916     31.01      2620   1792716    772172      8.53    610692   1576128    133740
12:06:01 PM   5485412   2523504     31.51      2620   1801868    790864      8.73    661524   1559532        32
12:07:01 PM   5482336   2526580     31.55      2620   1807188    766440      8.46    778828   1443556     17728
Average:      5497583   2511333     31.36      2620   1800591    776492      8.57    683681   1526405     50500

12:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:05:01 PM      eth0     69.15     56.10   1038.64     10.51      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     27.29     23.99     61.21      8.96      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     30.52     24.77     31.46     10.62      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     42.32     34.95    377.16     10.03      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) 	10/16/2024 	_x86_64_	(2 CPU)

12:03:24 PM       LINUX RESTART

12:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:05:01 PM     all     33.58      0.00      3.36      6.14      0.12     56.79
12:05:01 PM       0     48.71      0.00      4.19      6.59      0.12     40.38
12:05:01 PM       1     18.95      0.00      2.58      5.69      0.12     72.66
12:06:01 PM     all     34.11      0.00      2.01      5.56      0.09     58.23
12:06:01 PM       0     65.44      0.00      2.88      5.93      0.11     25.64
12:06:01 PM       1      4.76      0.00      1.16      5.22      0.08     88.77
12:07:01 PM     all     36.11      0.00      1.87      0.33      0.10     61.58
12:07:01 PM       0     68.64      0.00      2.80      0.55      0.09     27.92
12:07:01 PM       1      5.89      0.00      1.03      0.15      0.08     92.84
Average:        all     34.60      0.00      2.42      4.02      0.10     58.87
Average:          0     60.85      0.00      3.30      4.38      0.11     31.37
Average:          1      9.81      0.00      1.59      3.67      0.10     84.83