---> uname -a:
Linux prd-centos7-builder-2c-1g-42675.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  5.7G   35G  15% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         505        5434          16        1881        7032
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:ce:d4:14 brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.136/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86196sec preferred_lft 86196sec
    inet6 fe80::f816:3eff:fece:d414/64 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) 	04/03/2025 	_x86_64_	(2 CPU)

10:03:50 PM       LINUX RESTART

10:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 PM    382.10     39.63    342.46   4601.63  43168.46
10:06:01 PM    305.10      0.72    304.38     54.11   9354.91
10:07:01 PM     52.77      1.82     50.96    188.84   1287.36
Average:       246.67     14.06    232.61   1615.19  17939.71

10:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 PM   5704012   2304904     28.78      2620   1727800    606032      6.69    482492   1543820    146044
10:06:01 PM   5596124   2412792     30.13      2620   1812104    606656      6.70    544960   1564804     11108
10:07:01 PM   5579424   2429492     30.33      2620   1817460    613544      6.77    676228   1449624     18520
Average:      5626520   2382396     29.75      2620   1785788    608744      6.72    567893   1519416     58557

10:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 PM      eth0    317.39    193.22   1642.34     65.44      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     35.85     30.85    238.39     10.02      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     36.10     28.80     35.18     12.80      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    129.80     84.30    638.75     29.43      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) 	04/03/2025 	_x86_64_	(2 CPU)

10:03:50 PM       LINUX RESTART

10:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 PM     all     40.59      0.00      7.24      6.48      0.13     45.57
10:05:01 PM       0     57.68      0.00      8.29      5.35      0.15     28.53
10:05:01 PM       1     24.31      0.00      6.22      7.55      0.11     61.81
10:06:01 PM     all     36.40      0.00      3.05      1.56      0.11     58.89
10:06:01 PM       0     46.41      0.00      3.52      1.63      0.13     48.32
10:06:01 PM       1     26.63      0.00      2.60      1.50      0.10     69.17
10:07:01 PM     all     36.02      0.00      2.10      0.25      0.09     61.54
10:07:01 PM       0     67.85      0.00      3.12      0.48      0.11     28.45
10:07:01 PM       1      6.82      0.00      1.15      0.03      0.05     91.94
Average:        all     37.65      0.00      4.11      2.74      0.11     55.39
Average:          0     57.20      0.00      4.96      2.48      0.13     35.23
Average:          1     19.12      0.00      3.30      2.99      0.09     74.50