---> uname -a:
Linux prd-centos7-builder-2c-1g-40055.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  5.7G   35G  15% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         537        5404          16        1879        7001
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:03:6a:84 brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.36/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86190sec preferred_lft 86190sec
    inet6 fe80::f816:3eff:fe03:6a84/64 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) 	03/03/2025 	_x86_64_	(2 CPU)

12:03:38 PM       LINUX RESTART

12:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
12:05:01 PM    331.51     28.76    302.75   4336.12   8446.38
12:06:01 PM    314.13      0.72    313.41     54.11   9158.52
12:07:01 PM     32.70      1.95     30.75    210.56    806.98
Average:       226.12     10.48    215.65   1533.91   6137.55

12:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:05:01 PM   5614144   2394772     29.90      2620   1769752    650824      7.19    547412   1567244    177292
12:06:01 PM   5545784   2463132     30.75      2620   1811428    653352      7.21    594616   1564040       404
12:07:01 PM   5559140   2449776     30.59      2620   1817244    629752      6.95    694836   1449012     18120
Average:      5573023   2435893     30.41      2620   1799475    644643      7.12    612288   1526765     65272

12:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:05:01 PM      eth0    352.52    207.96   1813.72     66.95      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     27.09     65.08     10.49      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     35.63     28.29     35.38     12.72      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    139.95     87.79    638.19     30.06      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) 	03/03/2025 	_x86_64_	(2 CPU)

12:03:38 PM       LINUX RESTART

12:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:05:01 PM     all     42.02      0.00      5.99      4.05      0.10     47.84
12:05:01 PM       0     25.14      0.00      5.21      4.81      0.10     64.74
12:05:01 PM       1     59.58      0.00      6.79      3.27      0.09     30.28
12:06:01 PM     all     36.95      0.00      2.92      2.24      0.10     57.78
12:06:01 PM       0     26.21      0.00      2.23      2.63      0.12     68.80
12:06:01 PM       1     47.84      0.00      3.66      1.85      0.11     46.55
12:07:01 PM     all     37.12      0.00      2.20      0.29      0.10     60.30
12:07:01 PM       0     12.45      0.00      1.43      0.17      0.10     85.85
12:07:01 PM       1     63.29      0.00      3.01      0.43      0.09     33.18
Average:        all     38.68      0.00      3.69      2.19      0.10     55.34
Average:          0     21.21      0.00      2.94      2.52      0.11     73.22
Average:          1     56.83      0.00      4.48      1.85      0.10     36.75