---> uname -a:
Linux prd-centos7-builder-2c-1g-37523.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  5.6G   35G  14% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         540        5407          16        1872        6998
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:63:11:03 brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.42/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86152sec preferred_lft 86152sec
    inet6 fe80::f816:3eff:fe63:1103/64 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) 	01/23/2025 	_x86_64_	(2 CPU)

12:05:09 PM       LINUX RESTART

12:06:03 PM       tps      rtps      wtps   bread/s   bwrtn/s
12:07:01 PM    219.37      2.45    216.92     76.51   8565.83
12:08:01 PM    205.01      0.97    204.05     61.44   5700.95
12:09:01 PM     27.88      1.53     26.35    181.21    697.22
Average:       149.98      1.64    148.34    106.73   4947.58

12:06:03 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:07:01 PM   5542576   2466340     30.79      2620   1817396    659516      7.28    582672   1586224    143332
12:08:01 PM   5532564   2476352     30.92      2620   1805608    675084      7.45    621884   1550988       220
12:09:01 PM   5563740   2445176     30.53      2620   1810568    636576      7.03    695996   1445036     17796
Average:      5546293   2462623     30.75      2620   1811191    657059      7.25    633517   1527416     53783

12:06:03 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:07:01 PM      eth0     71.91     55.88   1095.11     10.56      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
12:08:01 PM      eth0     28.50     25.64     42.09     11.23      0.00      0.00      0.00
12:08:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:09:01 PM      eth0     32.74     26.17     31.88     10.79      0.00      0.00      0.00
12:09:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     44.08     35.67    381.75     10.86      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) 	01/23/2025 	_x86_64_	(2 CPU)

12:05:09 PM       LINUX RESTART

12:06:03 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:07:01 PM     all     37.39      0.00      3.42      3.56      0.10     55.52
12:07:01 PM       0     27.83      0.00      3.02      3.70      0.09     65.36
12:07:01 PM       1     47.19      0.00      3.80      3.45      0.09     45.47
12:08:01 PM     all     37.08      0.00      2.09      1.70      0.10     59.02
12:08:01 PM       0     18.85      0.00      1.45      0.92      0.10     78.67
12:08:01 PM       1     56.11      0.00      2.75      2.51      0.12     38.51
12:09:01 PM     all     37.54      0.00      1.92      0.32      0.09     60.14
12:09:01 PM       0      8.22      0.00      1.19      0.19      0.07     90.33
12:09:01 PM       1     68.86      0.00      2.72      0.45      0.09     27.88
Average:        all     37.34      0.00      2.47      1.84      0.10     58.26
Average:          0     18.14      0.00      1.87      1.57      0.09     78.34
Average:          1     57.41      0.00      3.08      2.14      0.10     37.27