---> uname -a:
Linux prd-centos7-builder-2c-1g-24448.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  5.8G   35G  15% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         514        5298          16        2008        7022
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:c6:27:b9 brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.214/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86182sec preferred_lft 86182sec
    inet6 fe80::f816:3eff:fec6:27b9/64 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) 	11/04/2024 	_x86_64_	(2 CPU)

12:22:20 AM       LINUX RESTART

12:23:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
12:24:01 AM     50.99      1.15     49.84     36.78   6240.56
12:25:01 AM     45.11     10.11     35.00    961.79   2215.01
12:26:02 AM    254.66      0.67    254.00     78.61   7972.04
Average:       116.93      3.98    112.95    359.04   5476.01

12:23:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:24:01 AM   5806248   2202668     27.50      2620   1628596    889096      9.82    534152   1427624        24
12:25:01 AM   5532756   2476160     30.92      2620   1853768    658644      7.27    748452   1453496    153300
12:26:02 AM   5425956   2582960     32.25      2620   1947340    628572      6.94    759832   1510008     89888
Average:      5588320   2420596     30.22      2620   1809901    725437      8.01    680812   1463709     81071

12:23:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:24:01 AM      eth0      9.85      7.50      7.00      0.87      0.00      0.00      0.00
12:24:01 AM        lo      0.12      0.12      0.01      0.01      0.00      0.00      0.00
12:25:01 AM      eth0     49.19     36.67    725.30      6.93      0.00      0.00      0.00
12:25:01 AM        lo      0.03      0.03      0.00      0.00      0.00      0.00      0.00
12:26:02 AM      eth0     38.12     31.41    302.48      9.49      0.00      0.00      0.00
12:26:02 AM        lo      0.03      0.03      0.00      0.00      0.00      0.00      0.00
Average:         eth0     32.39     25.19    344.92      5.76      0.00      0.00      0.00
Average:           lo      0.06      0.06      0.01      0.01      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) 	11/04/2024 	_x86_64_	(2 CPU)

12:22:20 AM       LINUX RESTART

12:23:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:24:01 AM     all      0.22      0.00      0.11      1.26      0.05     98.36
12:24:01 AM       0      0.20      0.00      0.13      0.55      0.05     99.06
12:24:01 AM       1      0.23      0.00      0.08      1.96      0.05     97.67
12:25:01 AM     all     17.28      0.00      1.64      1.45      0.09     79.54
12:25:01 AM       0     23.03      0.00      2.13      1.44      0.09     73.31
12:25:01 AM       1     11.62      0.00      1.16      1.47      0.09     85.67
12:26:02 AM     all     34.31      0.00      2.94      6.00      0.14     56.61
12:26:02 AM       0     49.37      0.00      3.80      6.94      0.14     39.75
12:26:02 AM       1     19.84      0.00      2.11      5.10      0.14     72.81
Average:        all     17.02      0.00      1.54      2.87      0.09     78.47
Average:          0     23.67      0.00      1.98      2.91      0.09     71.35
Average:          1     10.49      0.00      1.11      2.83      0.09     85.48