---> uname -a:
Linux prd-centos7-builder-2c-1g-42272.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         552        5388          16        1880        6986
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:01:0e:87 brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.188/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86186sec preferred_lft 86186sec
    inet6 fe80::f816:3eff:fe01:e87/64 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) 	03/28/2025 	_x86_64_	(2 CPU)

10:03:22 PM       LINUX RESTART

10:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 PM    225.55      2.73    222.82     86.88   8776.98
10:06:01 PM    210.84      0.68    210.16     53.84   5734.50
10:07:02 PM     34.85      1.95     32.90    210.56    904.70
Average:       157.08      1.79    155.30    117.09   5138.93

10:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 PM   5519444   2489472     31.08      2620   1828628    663764      7.33    600584   1587616    148428
10:06:01 PM   5532368   2476548     30.92      2620   1812244    663216      7.32    606652   1564112       264
10:07:02 PM   5531356   2477560     30.94      2620   1820668    651628      7.19    725396   1446244     30940
Average:      5527723   2481193     30.98      2620   1820513    659536      7.28    644211   1532657     59877

10:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 PM      eth0     75.40     53.11   1077.34     10.27      0.00      0.00      0.00
10:05:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:06:01 PM      eth0     32.00     28.04     45.29     11.03      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
10:07:02 PM      eth0     35.77     28.22     35.07     12.69      0.00      0.00      0.00
10:07:02 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     47.72     36.46    385.94     11.33      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) 	03/28/2025 	_x86_64_	(2 CPU)

10:03:22 PM       LINUX RESTART

10:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 PM     all     37.78      0.00      3.86      2.39      0.10     55.86
10:05:01 PM       0     27.22      0.00      3.66      2.19      0.10     66.83
10:05:01 PM       1     48.56      0.00      4.06      2.60      0.11     44.67
10:06:01 PM     all     35.14      0.00      2.31      2.36      0.09     60.10
10:06:01 PM       0     11.30      0.00      1.65      2.18      0.08     84.79
10:06:01 PM       1     60.31      0.00      3.00      2.55      0.09     34.05
10:07:02 PM     all     37.70      0.00      2.42      0.26      0.10     59.52
10:07:02 PM       0      6.53      0.00      1.30      0.20      0.07     91.90
10:07:02 PM       1     71.44      0.00      3.65      0.35      0.13     24.43
Average:        all     36.87      0.00      2.87      1.67      0.10     58.49
Average:          0     14.94      0.00      2.19      1.52      0.09     81.27
Average:          1     59.96      0.00      3.57      1.85      0.11     34.51