---> uname -a:
Linux prd-centos7-builder-2c-1g-10133.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         545        5410          16        1865        6994
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:92:0a:ed brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.227/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86162sec preferred_lft 86162sec
    inet6 fe80::f816:3eff:fe92:aed/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) 	09/11/2024 	_x86_64_	(2 CPU)

10:03:22 PM       LINUX RESTART

10:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 PM    199.48     10.11    189.37    865.56   7214.27
10:06:01 PM    282.76      0.63    282.13     52.24   7993.55
10:07:01 PM     30.88      1.82     29.07    188.84    778.23
Average:       171.04      4.19    166.86    368.91   5328.79

10:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 PM   5616280   2392628     29.87      2620   1789368    620260      6.85    528552   1574764    186600
10:06:01 PM   5586896   2422012     30.24      2620   1798520    627992      6.93    561532   1558244        32
10:07:01 PM   5589124   2419784     30.21      2620   1803840    613048      6.77    674632   1442260     17728
Average:      5597433   2411475     30.11      2620   1797243    620433      6.85    588239   1525089     68120

10:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 PM      eth0     95.29     70.17   1081.57     15.15      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     27.69     24.40     61.28      8.77      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     31.63     25.37     32.07     10.98      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     51.54     39.98    391.68     11.63      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) 	09/11/2024 	_x86_64_	(2 CPU)

10:03:22 PM       LINUX RESTART

10:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 PM     all     35.45      0.00      3.84      4.83      0.10     55.78
10:05:01 PM       0     55.95      0.00      5.75      7.63      0.11     30.56
10:05:01 PM       1     15.79      0.00      2.01      2.13      0.10     79.96
10:06:01 PM     all     34.29      0.00      2.16      7.18      0.11     56.25
10:06:01 PM       0     60.97      0.00      2.89      8.34      0.09     27.72
10:06:01 PM       1      9.07      0.00      1.49      6.09      0.12     83.23
10:07:01 PM     all     37.26      0.00      1.96      0.26      0.09     60.44
10:07:01 PM       0     72.82      0.00      2.94      0.40      0.11     23.73
10:07:01 PM       1      4.43      0.00      1.03      0.15      0.08     94.30
Average:        all     35.66      0.00      2.65      4.10      0.10     57.48
Average:          0     63.17      0.00      3.87      5.50      0.10     27.36
Average:          1      9.74      0.00      1.51      2.79      0.10     85.86