---> uname -a:
Linux prd-centos7-builder-2c-1g-37480.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         531        5420          16        1869        7007
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:bc:26:d7 brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.254/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86167sec preferred_lft 86167sec
    inet6 fe80::f816:3eff:febc:26d7/64 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) 	01/22/2025 	_x86_64_	(2 CPU)

10:03:20 PM       LINUX RESTART

10:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:02 PM    234.16      2.07    232.10     66.09   8665.97
10:06:01 PM    187.09      0.69    186.40     54.74   5177.56
10:07:01 PM     30.37      1.95     28.43    210.49    749.74
Average:       150.33      1.57    148.76    110.76   4862.45

10:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:02 PM   5603100   2405808     30.04      2620   1801920    599200      6.62    529932   1575352    117132
10:06:01 PM   5639944   2368964     29.58      2620   1802064    559208      6.17    505400   1558160        12
10:07:01 PM   5609192   2399716     29.96      2620   1808108    576292      6.36    653100   1442576     17824
Average:      5617412   2391496     29.86      2620   1804031    578233      6.38    562811   1525363     44989

10:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:02 PM      eth0     68.75     54.23    950.00     10.67      0.00      0.00      0.00
10:05:02 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:06:01 PM      eth0     27.30     24.78     42.18     11.23      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     31.22     25.35     31.60     10.89      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     42.51     34.84    342.91     10.93      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) 	01/22/2025 	_x86_64_	(2 CPU)

10:03:20 PM       LINUX RESTART

10:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:02 PM     all     38.59      0.00      3.59      2.42      0.11     55.29
10:05:02 PM       0     72.32      0.00      5.82      2.49      0.11     19.27
10:05:02 PM       1      7.11      0.00      1.51      2.36      0.10     88.92
10:06:01 PM     all     37.45      0.00      1.81      0.95      0.09     59.71
10:06:01 PM       0     71.23      0.00      2.38      1.26      0.09     25.04
10:06:01 PM       1      5.77      0.00      1.27      0.63      0.09     92.24
10:07:01 PM     all     38.54      0.00      2.26      0.24      0.10     58.86
10:07:01 PM       0     70.34      0.00      3.21      0.45      0.11     25.89
10:07:01 PM       1      8.55      0.00      1.35      0.05      0.08     89.96
Average:        all     38.20      0.00      2.55      1.20      0.10     57.95
Average:          0     71.29      0.00      3.80      1.40      0.10     23.41
Average:          1      7.15      0.00      1.38      1.02      0.09     90.37