---> uname -a:
Linux prd-centos7-builder-2c-2g-28871.novalocal 3.10.0-1160.119.1.el7.x86_64 #1 SMP Tue Jun 4 14:43:51 UTC 2024 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 ssbd rsb_ctxsw 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  5.7G   35G  15% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         629        4994          16        2196        6894
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:36:f1:be brd ff:ff:ff:ff:ff:ff
    inet 10.30.171.52/23 brd 10.30.171.255 scope global dynamic eth0
       valid_lft 86228sec preferred_lft 86228sec
    inet6 fe80::f816:3eff:fe36:f1be/64 scope link 
       valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1458 qdisc noqueue state DOWN group default 
    link/ether 02:42:1b:53:6e:05 brd ff:ff:ff:ff:ff:ff
    inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 	09/28/2024 	_x86_64_	(2 CPU)

12:33:07 AM       LINUX RESTART

12:34:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
12:35:02 AM    173.75      7.89    165.86    778.28   6361.18
12:36:01 AM    286.90      1.73    285.18    237.57   8305.30
Average:       229.85      4.84    225.01    510.22   7324.99

12:34:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:35:02 AM   5195292   2813444     35.13      2620   2066628    946724     10.45    735672   1745268    162008
12:36:01 AM   5117684   2891052     36.10      2620   2115244    956628     10.56    910740   1627080      1132
Average:      5156488   2852248     35.61      2620   2090936    951676     10.51    823206   1686174     81570

12:34:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:35:02 AM      eth0     83.49     77.07    946.69      8.79      0.00      0.00      0.00
12:35:02 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:35:02 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:36:01 AM      eth0     60.17     45.98     74.54     11.56      0.00      0.00      0.00
12:36:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:36:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     71.93     61.65    514.31     10.16      0.00      0.00      0.00
Average:           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 	09/28/2024 	_x86_64_	(2 CPU)

12:33:07 AM       LINUX RESTART

12:34:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:35:02 AM     all     34.30      0.00      3.08      4.22      0.13     58.27
12:35:02 AM       0     12.75      0.00      2.03      4.93      0.12     80.16
12:35:02 AM       1     56.81      0.00      4.17      3.48      0.12     35.41
12:36:01 AM     all     31.51      0.00      2.20      8.27      0.11     57.90
12:36:01 AM       0     13.04      0.00      1.91      9.97      0.10     74.98
12:36:01 AM       1     50.58      0.00      2.49      6.52      0.13     40.28
Average:        all     32.91      0.00      2.64      6.24      0.12     58.09
Average:          0     12.90      0.00      1.97      7.43      0.11     77.59
Average:          1     53.70      0.00      3.33      5.00      0.13     37.84