---> uname -a:
Linux prd-centos7-builder-2c-1g-34691.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:               2800.000
BogoMIPS:              5600.00
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         513        5435          16        1872        7025
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:5c:22:64 brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.105/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86166sec preferred_lft 86166sec
    inet6 fe80::f816:3eff:fe5c:2264/64 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) 	12/07/2024 	_x86_64_	(2 CPU)

10:03:20 PM       LINUX RESTART

10:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 PM    219.89      2.17    217.72     68.90   8876.53
10:06:01 PM    195.65      0.63    195.02     52.24   5500.13
10:07:01 PM     28.94      1.82     27.12    188.84    726.84
Average:       148.16      1.54    146.62    103.33   5034.50

10:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 PM   5568176   2440740     30.48      2620   1819912    644852      7.12    555472   1585380    141652
10:06:01 PM   5531580   2477336     30.93      2620   1804652    691392      7.63    613436   1560868       220
10:07:01 PM   5544672   2464244     30.77      2620   1809780    666340      7.36    714620   1444808     17764
Average:      5548143   2460773     30.73      2620   1811448    667528      7.37    627843   1530352     53212

10:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 PM      eth0     68.32     55.21   1055.95     10.30      0.00      0.00      0.00
10:05:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:06:01 PM      eth0     31.60     26.94     47.12     12.78      0.00      0.00      0.00
10:06:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:07:01 PM      eth0     31.38     25.27     31.74     10.65      0.00      0.00      0.00
10:07:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     43.77     35.80    378.27     11.24      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) 	12/07/2024 	_x86_64_	(2 CPU)

10:03:20 PM       LINUX RESTART

10:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 PM     all     34.69      0.00      3.28      5.56      0.10     56.37
10:05:01 PM       0     59.05      0.00      5.02      5.13      0.11     30.70
10:05:01 PM       1     11.76      0.00      1.65      5.96      0.10     80.52
10:06:01 PM     all     37.11      0.00      2.16      3.70      0.10     56.93
10:06:01 PM       0     69.85      0.00      2.84      5.05      0.11     22.15
10:06:01 PM       1      7.04      0.00      1.56      2.47      0.07     88.86
10:07:01 PM     all     36.96      0.00      2.00      0.38      0.08     60.59
10:07:01 PM       0     71.13      0.00      3.00      0.76      0.09     25.02
10:07:01 PM       1      5.09      0.00      1.03      0.03      0.08     93.76
Average:        all     36.25      0.00      2.48      3.21      0.09     57.97
Average:          0     66.66      0.00      3.62      3.64      0.10     25.98
Average:          1      7.95      0.00      1.41      2.81      0.08     87.74