---> uname -a:
Linux prd-centos7-builder-2c-1g-37767.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         543        5401          16        1875        6995
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:3e:4a:b3 brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.187/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86194sec preferred_lft 86194sec
    inet6 fe80::f816:3eff:fe3e:4ab3/64 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) 	01/26/2025 	_x86_64_	(2 CPU)

05:03:50 PM       LINUX RESTART

05:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
05:05:01 PM    365.26     36.70    328.56   4548.11  42910.81
05:06:01 PM    292.92      0.98    291.94     61.03   9073.52
05:07:01 PM     47.79      1.57     46.23    182.44   1175.05
Average:       235.34     13.09    222.26   1597.44  17722.11

05:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
05:05:01 PM   5678732   2330184     29.09      2620   1725388    639920      7.07    510984   1541856    144252
05:06:01 PM   5532636   2476280     30.92      2620   1807756    677644      7.48    620100   1552108     10684
05:07:01 PM   5575060   2433856     30.39      2620   1812960    629300      6.95    683592   1446104     17796
Average:      5595476   2413440     30.13      2620   1782035    648955      7.16    604892   1513356     57577

05:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
05:05:01 PM      eth0    313.79    191.22   1629.09     65.36      0.00      0.00      0.00
05:05:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
05:06:01 PM      eth0     36.63     30.81    236.04      9.77      0.00      0.00      0.00
05:06:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
05:07:01 PM      eth0     34.50     27.62     34.45     11.93      0.00      0.00      0.00
05:07:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    128.32     83.23    633.28     29.02      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) 	01/26/2025 	_x86_64_	(2 CPU)

05:03:50 PM       LINUX RESTART

05:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
05:05:01 PM     all     38.52      0.00      6.56     11.34      0.12     43.47
05:05:01 PM       0     21.14      0.00      5.38     12.71      0.10     60.67
05:05:01 PM       1     56.59      0.00      7.81      9.93      0.13     25.55
05:06:01 PM     all     34.75      0.00      2.92      1.73      0.11     60.50
05:06:01 PM       0     27.08      0.00      2.56      1.57      0.10     68.69
05:06:01 PM       1     42.53      0.00      3.28      1.87      0.11     52.21
05:07:01 PM     all     35.15      0.00      2.26      0.64      0.10     61.86
05:07:01 PM       0     29.00      0.00      2.14      0.35      0.09     68.43
05:07:01 PM       1     41.44      0.00      2.38      0.95      0.09     55.14
Average:        all     36.13      0.00      3.90      4.54      0.11     55.33
Average:          0     25.75      0.00      3.36      4.87      0.10     65.93
Average:          1     46.77      0.00      4.46      4.20      0.11     44.46