---> uname -a:
Linux prd-centos7-builder-2c-1g-42840.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:               2799.998
BogoMIPS:              5599.99
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         546        5393          16        1880        6991
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:a4:8b:02 brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.44/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86198sec preferred_lft 86198sec
    inet6 fe80::f816:3eff:fea4:8b02/64 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) 	04/07/2025 	_x86_64_	(2 CPU)

12:03:38 PM       LINUX RESTART

12:04:02 PM       tps      rtps      wtps   bread/s   bwrtn/s
12:05:01 PM    330.12     11.19    318.93   1152.18   8986.12
12:06:01 PM    307.71      0.70    307.01     54.36   8807.84
12:07:01 PM     37.88      1.95     35.93    210.56    967.37
Average:       224.67      4.58    220.10    468.67   6239.12

12:04:02 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:05:01 PM   5591016   2417900     30.19      2620   1801848    620856      6.85    538048   1583176    208144
12:06:01 PM   5575952   2432964     30.38      2620   1812168    614836      6.79    558776   1565864        32
12:07:01 PM   5520292   2488624     31.07      2620   1820816    657876      7.26    726488   1452372     30996
Average:      5562420   2446496     30.55      2620   1811611    631189      6.97    607771   1533804     79724

12:04:02 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:05:01 PM      eth0    140.81    105.60   1280.51     33.00      0.00      0.00      0.00
12:05:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:06:01 PM      eth0     31.63     27.22     64.86     10.64      0.00      0.00      0.00
12:06:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:07:01 PM      eth0     37.60     29.67     36.76     13.43      0.00      0.00      0.00
12:07:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     69.63     53.88    456.25     18.95      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) 	04/07/2025 	_x86_64_	(2 CPU)

12:03:38 PM       LINUX RESTART

12:04:02 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:05:01 PM     all     39.77      0.00      4.63      2.78      0.11     52.71
12:05:01 PM       0     19.39      0.00      3.12      1.56      0.12     75.81
12:05:01 PM       1     61.27      0.00      6.25      4.07      0.09     28.33
12:06:01 PM     all     35.74      0.00      2.40      1.73      0.10     60.03
12:06:01 PM       0     24.41      0.00      2.28      2.35      0.09     70.88
12:06:01 PM       1     47.45      0.00      2.54      1.10      0.11     48.80
12:07:01 PM     all     37.70      0.00      2.26      0.26      0.10     59.67
12:07:01 PM       0     12.39      0.00      1.24      0.12      0.10     86.15
12:07:01 PM       1     64.89      0.00      3.38      0.42      0.11     31.20
Average:        all     37.73      0.00      3.09      1.58      0.10     57.50
Average:          0     18.68      0.00      2.20      1.33      0.10     77.68
Average:          1     57.80      0.00      4.04      1.85      0.10     36.21