---> uname -a:
Linux prd-centos7-builder-2c-1g-26303.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         557        5396          16        1867        6981
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:9a:b8:a8 brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.167/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86157sec preferred_lft 86157sec
    inet6 fe80::f816:3eff:fe9a:b8a8/64 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) 	11/13/2024 	_x86_64_	(2 CPU)

12:03:21 AM       LINUX RESTART

12:04:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
12:05:01 AM    195.57     10.09    185.48    865.02   7418.44
12:06:01 AM    235.89      0.63    235.26     52.23   6515.32
12:07:01 AM     28.62      1.63     26.99    146.06    677.46
Average:       153.37      4.12    149.25    354.45   4870.64

12:04:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:05:01 AM   5590856   2418060     30.19      2620   1790772    687132      7.59    548760   1573440    141228
12:06:01 AM   5567992   2440924     30.48      2620   1799972    693612      7.66    581236   1556904        32
12:07:01 AM   5485024   2523892     31.51      2620   1818744    754832      8.33    775284   1443512     32008
Average:      5547957   2460959     30.73      2620   1803163    711859      7.86    635093   1524619     57756

12:04:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:05:01 AM      eth0     67.99     52.00   1005.15     14.65      0.00      0.00      0.00
12:05:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:06:01 AM      eth0     26.38     24.30     60.65      8.56      0.00      0.00      0.00
12:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:07:01 AM      eth0     28.25     23.44     29.51      9.82      0.00      0.00      0.00
12:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     40.88     33.25    365.12     11.01      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) 	11/13/2024 	_x86_64_	(2 CPU)

12:03:21 AM       LINUX RESTART

12:04:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:05:01 AM     all     35.24      0.00      3.53      5.47      0.11     55.65
12:05:01 AM       0     40.63      0.00      3.55      3.46      0.12     52.24
12:05:01 AM       1     29.89      0.00      3.53      7.47      0.12     58.99
12:06:01 AM     all     34.81      0.00      2.13      5.94      0.10     57.02
12:06:01 AM       0     60.50      0.00      2.75      5.73      0.09     30.93
12:06:01 AM       1     10.33      0.00      1.55      6.13      0.09     81.91
12:07:01 AM     all     37.25      0.00      1.75      0.23      0.09     60.69
12:07:01 AM       0     71.06      0.00      2.67      0.36      0.11     25.81
12:07:01 AM       1      5.66      0.00      0.88      0.12      0.08     93.26
Average:        all     35.77      0.00      2.47      3.88      0.10     57.78
Average:          0     57.23      0.00      2.99      3.20      0.11     36.47
Average:          1     15.16      0.00      1.97      4.54      0.10     78.24