---> uname -a:
Linux prd-centos7-builder-2c-1g-38893.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  15% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         538        5407          16        1875        7000
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:01:2f:8a brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.231/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86184sec preferred_lft 86184sec
    inet6 fe80::f816:3eff:fe01:2f8a/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) 	02/13/2025 	_x86_64_	(2 CPU)

05:03:37 PM       LINUX RESTART

05:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
05:05:01 PM    296.40     18.10    278.30   2699.40   8272.88
05:06:02 PM    312.33      0.72    311.61     54.11   9054.14
05:07:01 PM     30.65      1.85     28.80    192.04    712.03
Average:       214.15      6.92    207.23    986.35   6042.74

05:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
05:05:01 PM   5586668   2422240     30.24      2620   1787784    652672      7.21    570332   1567804    198312
05:06:02 PM   5558376   2450532     30.60      2620   1807260    642268      7.09    585376   1560508        32
05:07:01 PM   5526064   2482844     31.00      2620   1812584    667524      7.37    733372   1445380     17900
Average:      5557036   2451872     30.61      2620   1802543    654155      7.22    629693   1524564     72081

05:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
05:05:01 PM      eth0    341.51    212.81   1809.13     67.80      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
05:06:02 PM      eth0     31.33     26.72     64.57     10.25      0.00      0.00      0.00
05:06:02 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
05:07:01 PM      eth0     32.90     26.70     33.63     11.80      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    135.83     89.10    639.20     30.05      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) 	02/13/2025 	_x86_64_	(2 CPU)

05:03:37 PM       LINUX RESTART

05:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
05:05:01 PM     all     41.99      0.00      4.86      3.15      0.12     49.88
05:05:01 PM       0     48.69      0.00      5.78      2.92      0.14     42.46
05:05:01 PM       1     35.44      0.00      3.97      3.38      0.11     57.10
05:06:02 PM     all     34.54      0.00      2.64      2.44      0.10     60.29
05:06:02 PM       0     60.74      0.00      3.58      4.05      0.11     31.52
05:06:02 PM       1      9.96      0.00      1.77      0.94      0.09     87.24
05:07:01 PM     all     35.49      0.00      1.83      0.62      0.11     61.95
05:07:01 PM       0     59.63      0.00      2.41      1.12      0.11     36.72
05:07:01 PM       1     12.80      0.00      1.28      0.16      0.09     85.68
Average:        all     37.33      0.00      3.11      2.07      0.11     57.38
Average:          0     56.32      0.00      3.94      2.71      0.12     36.92
Average:          1     19.27      0.00      2.33      1.48      0.09     76.83