---> uname -a:
Linux prd-centos7-builder-2c-1g-7397.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         524        5434          16        1861        7014
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:c5:78:6a brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.76/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86165sec preferred_lft 86165sec
    inet6 fe80::f816:3eff:fec5:786a/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) 	08/08/2024 	_x86_64_	(2 CPU)

10:03:20 PM       LINUX RESTART

10:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 PM    207.58      2.25    205.33     69.82   9021.19
10:06:01 PM    202.95      0.65    202.30     52.76   5529.26
10:07:01 PM     29.50      1.83     27.67    189.37    755.42
Average:       146.68      1.58    145.11    103.98   5102.20

10:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 PM   5568600   2440316     30.47      2620   1812672    621776      6.86    566024   1577068    144416
10:06:01 PM   5603292   2405624     30.04      2620   1795216    599100      6.61    550724   1553276        12
10:07:01 PM   5548772   2460144     30.72      2620   1800552    642792      7.10    719880   1437660     17800
Average:      5573555   2435361     30.41      2620   1802813    621223      6.86    612209   1522668     54076

10:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 PM      eth0     69.94     52.80   1061.74      9.96      0.00      0.00      0.00
10:05:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:06:01 PM      eth0     28.41     24.87     42.30      9.41      0.00      0.00      0.00
10:06:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:07:01 PM      eth0     28.85     23.59     30.70     10.42      0.00      0.00      0.00
10:07:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     42.40     33.75    378.27      9.93      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) 	08/08/2024 	_x86_64_	(2 CPU)

10:03:20 PM       LINUX RESTART

10:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 PM     all     34.55      0.00      3.74      5.56      0.11     56.03
10:05:01 PM       0     19.99      0.00      2.55      5.29      0.10     72.06
10:05:01 PM       1     49.64      0.00      4.94      5.86      0.13     39.43
10:06:01 PM     all     36.92      0.00      2.06      4.31      0.11     56.61
10:06:01 PM       0     24.80      0.00      1.99      5.20      0.10     67.90
10:06:01 PM       1     49.29      0.00      2.14      3.39      0.11     45.07
10:07:01 PM     all     33.59      0.00      2.03      0.25      0.09     64.04
10:07:01 PM       0     10.05      0.00      1.07      0.05      0.07     88.76
10:07:01 PM       1     58.73      0.00      3.08      0.47      0.13     37.59
Average:        all     35.02      0.00      2.61      3.37      0.10     58.90
Average:          0     18.22      0.00      1.87      3.49      0.09     76.33
Average:          1     52.52      0.00      3.38      3.25      0.12     40.73