---> uname -a:
Linux prd-centos7-builder-2c-1g-37803.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         539        5405          16        1875        6999
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:3c:14:80 brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.64/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86193sec preferred_lft 86193sec
    inet6 fe80::f816:3eff:fe3c:1480/64 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) 	01/27/2025 	_x86_64_	(2 CPU)

12:03:38 PM       LINUX RESTART

12:04:05 PM       tps      rtps      wtps   bread/s   bwrtn/s
12:05:01 PM    346.56     32.37    314.19   4715.35   9697.18
12:06:01 PM    295.85      0.73    295.12     54.64   8780.99
12:07:01 PM     47.35      1.95     45.40    210.53   1157.94
Average:       227.27     11.21    216.05   1590.87   6473.66

12:04:05 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:05:01 PM   5651164   2357744     29.44      2620   1746196    647200      7.15    529228   1551764    154516
12:06:01 PM   5554380   2454528     30.65      2620   1807856    657520      7.26    590020   1562192      9132
12:07:01 PM   5607188   2401720     29.99      2620   1816560    596272      6.58    648892   1447636     30244
Average:      5604244   2404664     30.02      2620   1790204    633664      7.00    589380   1520531     64631

12:04:05 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:05:01 PM      eth0    327.05    215.35   1929.28     71.02      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     31.85     27.17     64.95     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     36.64     29.40     36.32     12.84      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    127.42     87.81    648.44     30.55      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) 	01/27/2025 	_x86_64_	(2 CPU)

12:03:38 PM       LINUX RESTART

12:04:05 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:05:01 PM     all     41.65      0.00      6.09      5.72      0.11     46.42
12:05:01 PM       0     27.38      0.00      5.35      6.85      0.13     60.29
12:05:01 PM       1     56.43      0.00      6.87      4.55      0.10     32.05
12:06:01 PM     all     36.09      0.00      3.01      1.94      0.11     58.85
12:06:01 PM       0     17.10      0.00      2.73      1.99      0.09     78.10
12:06:01 PM       1     55.90      0.00      3.31      1.90      0.11     38.79
12:07:01 PM     all     36.55      0.00      2.35      0.35      0.09     60.66
12:07:01 PM       0     10.86      0.00      1.70      0.19      0.08     87.17
12:07:01 PM       1     63.69      0.00      3.02      0.54      0.11     32.65
Average:        all     38.00      0.00      3.76      2.59      0.10     55.55
Average:          0     18.18      0.00      3.20      2.90      0.10     75.62
Average:          1     58.72      0.00      4.34      2.28      0.10     34.56