---> uname -a:
Linux prd-centos7-builder-2c-1g-36128.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  5.6G   35G  14% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         558        5390          16        1872        6980
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:3e:fc:c6 brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.52/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86164sec preferred_lft 86164sec
    inet6 fe80::f816:3eff:fe3e:fcc6/64 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) 	01/06/2025 	_x86_64_	(2 CPU)

12:03:38 AM       LINUX RESTART

12:04:02 AM       tps      rtps      wtps   bread/s   bwrtn/s
12:05:02 AM    252.59     33.62    218.97   4523.98   7239.31
12:06:01 AM    290.87      0.66    290.21     53.13   8903.64
12:07:01 AM     43.42      0.03     43.39      1.20   1032.84
Average:       194.78     11.38    183.41   1517.79   5699.26

12:04:02 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:05:02 AM   5667492   2341416     29.24      2620   1724512    633668      7.00    523080   1541544    144116
12:06:01 AM   5574452   2434456     30.40      2620   1804880    617416      6.82    568044   1560952     10684
12:07:01 AM   5474120   2534788     31.65      2620   1805752    713604      7.88    665372   1562332     15348
Average:      5572021   2436887     30.43      2620   1778381    654896      7.23    585499   1554943     56716

12:04:02 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:05:02 AM      eth0    295.27    189.45   1652.81     65.85      0.00      0.00      0.00
12:05:02 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:06:01 AM      eth0     34.19     30.39    239.82      8.94      0.00      0.00      0.00
12:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:07:01 AM      eth0     24.14     21.93     20.42      8.63      0.00      0.00      0.00
12:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    117.36     80.27    634.31     27.71      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) 	01/06/2025 	_x86_64_	(2 CPU)

12:03:38 AM       LINUX RESTART

12:04:02 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:05:02 AM     all     42.00      0.00      5.75      2.23      0.13     49.89
12:05:02 AM       0     57.93      0.00      6.88      3.00      0.13     32.06
12:05:02 AM       1     26.71      0.00      4.66      1.50      0.13     67.01
12:06:01 AM     all     35.66      0.00      2.73      2.42      0.12     59.06
12:06:01 AM       0     54.12      0.00      3.10      2.95      0.13     39.71
12:06:01 AM       1     17.98      0.00      2.34      1.90      0.10     77.67
12:07:01 AM     all     37.10      0.00      1.52      0.59      0.10     60.69
12:07:01 AM       0     51.72      0.00      1.61      1.02      0.11     45.54
12:07:01 AM       1     23.09      0.00      1.46      0.21      0.10     75.14
Average:        all     38.22      0.00      3.31      1.74      0.12     56.61
Average:          0     54.56      0.00      3.84      2.32      0.12     39.17
Average:          1     22.56      0.00      2.80      1.20      0.11     73.33