---> uname -a:
Linux prd-centos7-builder-2c-2g-8526.novalocal 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 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         581        5033          16        2205        6942
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:22:34:95 brd ff:ff:ff:ff:ff:ff
    inet 10.30.171.70/23 brd 10.30.171.255 scope global dynamic eth0
       valid_lft 86167sec preferred_lft 86167sec
    inet6 fe80::f816:3eff:fe22:3495/64 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 02:42:01:e1:a1:6e 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 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e1960b00-e8f5-4847-a07b-6d8954a5977d.novalocal) 	02/22/2024 	_x86_64_	(2 CPU)

12:31:49 AM       LINUX RESTART

12:33:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
12:34:01 AM    179.05      6.50    172.55    751.63   6003.78
12:35:01 AM    212.34      1.33    211.01    137.66   7530.17
Average:       195.69      3.91    191.78    444.67   6766.91

12:33:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:34:01 AM   5309036   2699700     33.71      2620   2043028    871452      9.62    640576   1741884    156264
12:35:01 AM   5141804   2866932     35.80      2620   2120652    936428     10.34    891196   1634660     92976
Average:      5225420   2783316     34.75      2620   2081840    903940      9.98    765886   1688272    124620

12:33:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:34:01 AM      eth0     51.78     45.14    552.81      5.14      0.00      0.00      0.00
12:34:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:34:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:35:01 AM      eth0     63.88     52.76    298.03      8.23      0.00      0.00      0.00
12:35:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:35:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     57.83     48.95    425.43      6.68      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 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e1960b00-e8f5-4847-a07b-6d8954a5977d.novalocal) 	02/22/2024 	_x86_64_	(2 CPU)

12:31:49 AM       LINUX RESTART

12:33:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:34:01 AM     all     26.96      0.00      2.51      9.92      0.12     60.49
12:34:01 AM       0     36.79      0.00      3.20     13.80      0.12     46.08
12:34:01 AM       1     17.32      0.00      1.84      6.13      0.14     74.57
12:35:01 AM     all     23.01      0.00      1.69      9.50      0.10     65.70
12:35:01 AM       0     44.11      0.00      2.56     14.02      0.12     39.19
12:35:01 AM       1      3.03      0.00      0.86      5.20      0.07     90.84
Average:        all     24.99      0.00      2.10      9.71      0.11     63.09
Average:          0     40.41      0.00      2.89     13.91      0.12     42.67
Average:          1     10.13      0.00      1.35      5.66      0.10     82.76