---> uname -a:
Linux prd-centos7-builder-2c-1g-35150.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         521        5428          16        1871        7017
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:a8:97:ca brd ff:ff:ff:ff:ff:ff
    inet 10.30.123.134/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86158sec preferred_lft 86158sec
    inet6 fe80::f816:3eff:fea8:97ca/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) 	12/15/2024 	_x86_64_	(2 CPU)

10:03:24 PM       LINUX RESTART

10:04:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 PM    166.13      9.95    156.19    860.77   6643.28
10:06:01 PM    294.34      0.63    293.70     52.24   8578.19
10:07:01 PM     27.50      1.63     25.87    146.06    612.33
Average:       162.66      4.07    158.59    353.02   5277.93

10:04:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 PM   5657068   2351848     29.37      2620   1794736    585756      6.47    482224   1577828    201840
10:06:01 PM   5638924   2369992     29.59      2620   1804512    582764      6.43    505500   1561320        24
10:07:01 PM   5548924   2459992     30.72      2620   1805568    685720      7.57    718500   1439556     14820
Average:      5614972   2393944     29.89      2620   1801605    618080      6.82    568741   1526235     72228

10:04:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 PM      eth0     67.37     53.22   1036.40     10.51      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     27.09     24.12     60.74      8.62      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     29.69     24.17     29.82     14.36      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     41.38     33.84    375.65     11.17      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) 	12/15/2024 	_x86_64_	(2 CPU)

10:03:24 PM       LINUX RESTART

10:04:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 PM     all     35.09      0.00      3.51      3.77      0.15     57.49
10:05:01 PM       0     56.94      0.00      5.20      4.97      0.14     32.75
10:05:01 PM       1     14.46      0.00      1.91      2.63      0.15     80.85
10:06:01 PM     all     34.66      0.00      2.05      5.70      0.13     57.46
10:06:01 PM       0     56.31      0.00      2.60      5.27      0.14     35.68
10:06:01 PM       1     13.98      0.00      1.52      6.14      0.14     78.22
10:07:01 PM     all     37.39      0.00      1.62      0.30      0.11     60.59
10:07:01 PM       0     72.75      0.00      2.40      0.50      0.09     24.25
10:07:01 PM       1      4.21      0.00      0.84      0.10      0.12     94.73
Average:        all     35.72      0.00      2.39      3.25      0.13     58.52
Average:          0     62.01      0.00      3.40      3.58      0.13     30.89
Average:          1     10.85      0.00      1.42      2.94      0.14     84.65