---> uname -a:
Linux prd-centos7-builder-2c-1g-7862.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         514        5442          16        1864        7025
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:79:d2:28 brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.87/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86150sec preferred_lft 86150sec
    inet6 fe80::f816:3eff:fe79:d228/64 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) 	08/17/2024 	_x86_64_	(2 CPU)

10:03:20 AM       LINUX RESTART

10:04:02 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 AM    178.46      4.76    173.70    282.79   8332.54
10:06:01 AM    215.06      0.60    214.46     51.05   5936.30
10:07:01 AM     43.44      1.67     41.78    147.26    976.63
Average:       145.47      2.33    143.14    159.70   5063.81

10:04:02 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 AM   5644800   2364116     29.52      2620   1789152    583960      6.45    494008   1574228    134356
10:06:01 AM   5588660   2420256     30.22      2620   1798604    627988      6.93    562872   1557740     10836
10:07:01 AM   5613760   2395156     29.91      2620   1799464    596460      6.59    660472   1436064     14800
Average:      5615740   2393176     29.88      2620   1795740    602803      6.66    572451   1522677     53331

10:04:02 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 AM      eth0     69.07     55.95   1056.86      9.47      0.00      0.00      0.00
10:05:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:06:01 AM      eth0     24.56     22.59     60.04      7.72      0.00      0.00      0.00
10:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:07:01 AM      eth0     37.78     27.42     37.11     10.56      0.00      0.00      0.00
10:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     43.67     35.21    380.97      9.25      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) 	08/17/2024 	_x86_64_	(2 CPU)

10:03:20 AM       LINUX RESTART

10:04:02 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 AM     all     32.69      0.00      3.24      6.48      0.14     57.45
10:05:01 AM       0     17.14      0.00      2.38      6.72      0.14     73.62
10:05:01 AM       1     48.92      0.00      4.16      6.22      0.13     40.56
10:06:01 AM     all     28.99      0.00      2.17      5.87      0.12     62.85
10:06:01 AM       0     16.64      0.00      1.80      4.58      0.12     76.86
10:06:01 AM       1     41.49      0.00      2.53      7.19      0.12     48.66
10:07:01 AM     all     36.82      0.00      1.79      0.64      0.11     60.64
10:07:01 AM       0     18.30      0.00      1.59      0.34      0.09     79.68
10:07:01 AM       1     56.37      0.00      2.01      0.94      0.11     40.57
Average:        all     32.85      0.00      2.40      4.31      0.12     60.32
Average:          0     17.37      0.00      1.92      3.86      0.12     76.74
Average:          1     48.90      0.00      2.90      4.79      0.12     43.30