---> uname -a:
Linux prd-centos7-builder-2c-1g-33602.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         612        5340          16        1867        6926
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:2c:00:72 brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.99/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86146sec preferred_lft 86146sec
    inet6 fe80::f816:3eff:fe2c:72/64 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) 	11/29/2024 	_x86_64_	(2 CPU)

12:03:21 AM       LINUX RESTART

12:04:02 AM       tps      rtps      wtps   bread/s   bwrtn/s
12:05:01 AM    175.50     10.26    165.23    879.93   6259.34
12:06:01 AM    285.68      0.60    285.08     51.03   8175.93
12:07:01 AM     23.77      1.67     22.11    147.26    485.99
Average:       161.58      4.14    157.44    356.54   4966.90

12:04:02 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:05:01 AM   5551336   2457572     30.69      2620   1790908    680596      7.51    590980   1574116    176132
12:06:01 AM   5448384   2560524     31.97      2620   1800864    764464      8.44    701732   1557588       224
12:07:01 AM   5547204   2461704     30.74      2620   1801728    662956      7.32    723556   1435892     14796
Average:      5515641   2493267     31.13      2620   1797833    702672      7.76    672089   1522532     63717

12:04:02 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:05:01 AM      eth0     67.23     49.91   1048.64     10.09      0.00      0.00      0.00
12:05:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:06:01 AM      eth0     24.35     22.20     59.02      7.84      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     32.80     26.39     30.73     15.44      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     41.32     32.74    375.79     11.13      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) 	11/29/2024 	_x86_64_	(2 CPU)

12:03:21 AM       LINUX RESTART

12:04:02 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:05:01 AM     all     34.83      0.00      3.74      4.70      0.11     56.62
12:05:01 AM       0     15.57      0.00      2.77      4.95      0.09     76.62
12:05:01 AM       1     55.10      0.00      4.77      4.44      0.13     35.57
12:06:01 AM     all     31.87      0.00      2.01      7.61      0.11     58.40
12:06:01 AM       0      9.74      0.00      1.43      6.09      0.09     82.65
12:06:01 AM       1     55.39      0.00      2.61      9.24      0.13     32.63
12:07:01 AM     all     36.93      0.00      1.76      0.41      0.11     60.79
12:07:01 AM       0     19.80      0.00      1.32      0.41      0.14     78.34
12:07:01 AM       1     54.67      0.00      2.23      0.39      0.11     42.60
Average:        all     34.55      0.00      2.50      4.22      0.11     58.62
Average:          0     15.03      0.00      1.83      3.81      0.10     79.22
Average:          1     55.05      0.00      3.19      4.66      0.12     36.98