---> uname -a:
Linux prd-centos7-builder-2c-1g-39279.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         509        5436          16        1876        7029
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:52:3a:1a brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.149/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86193sec preferred_lft 86193sec
    inet6 fe80::f816:3eff:fe52:3a1a/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) 	02/20/2025 	_x86_64_	(2 CPU)

03:03:48 AM       LINUX RESTART

03:04:06 AM       tps      rtps      wtps   bread/s   bwrtn/s
03:05:01 AM    327.51     35.55    291.96   4725.78   8274.02
03:06:01 AM    305.36      0.72    304.65     54.10   9367.34
03:07:01 AM     49.94      1.80     48.14    188.71   1191.45
Average:       224.78     12.04    212.74   1569.35   6221.36

03:04:06 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
03:05:01 AM   5716428   2292488     28.62      2620   1722936    595492      6.57    473816   1539692    145124
03:06:01 AM   5609500   2399416     29.96      2620   1807548    592056      6.54    531808   1561044     10684
03:07:01 AM   5583740   2425176     30.28      2620   1812900    608144      6.71    672412   1445776     17884
Average:      5636556   2372360     29.62      2620   1781128    598564      6.61    559345   1515504     57897

03:04:06 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
03:05:01 AM      eth0    352.27    218.21   1777.79     71.27      0.00      0.00      0.00
03:05:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:06:01 AM      eth0     39.27     31.76    247.52     10.41      0.00      0.00      0.00
03:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:07:01 AM      eth0     36.58     29.00     36.48     12.90      0.00      0.00      0.00
03:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    136.78     89.45    656.42     30.40      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) 	02/20/2025 	_x86_64_	(2 CPU)

03:03:48 AM       LINUX RESTART

03:04:06 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
03:05:01 AM     all     42.57      0.00      6.44      3.56      0.11     47.33
03:05:01 AM       0     55.91      0.00      7.72      3.45      0.12     32.80
03:05:01 AM       1     29.63      0.00      5.22      3.68      0.10     61.37
03:06:01 AM     all     38.03      0.00      2.98      1.92      0.09     56.98
03:06:01 AM       0     64.37      0.00      3.99      1.78      0.11     29.75
03:06:01 AM       1     12.89      0.00      2.02      2.06      0.09     82.94
03:07:01 AM     all     36.46      0.00      2.17      0.25      0.09     61.03
03:07:01 AM       0     71.45      0.00      3.32      0.34      0.09     24.80
03:07:01 AM       1      3.79      0.00      1.09      0.17      0.07     94.88
Average:        all     38.89      0.00      3.77      1.85      0.09     55.40
Average:          0     64.16      0.00      4.92      1.81      0.10     29.01
Average:          1     14.84      0.00      2.68      1.90      0.08     80.51