---> uname -a:
Linux prd-centos7-builder-2c-2g-5174.novalocal 3.10.0-1160.114.2.el7.x86_64 #1 SMP Wed Mar 20 15:54:52 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  5.6G   35G  14% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         600        5033          16        2186        6925
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:95:aa:80 brd ff:ff:ff:ff:ff:ff
    inet 10.30.170.66/23 brd 10.30.171.255 scope global dynamic eth0
       valid_lft 86210sec preferred_lft 86210sec
    inet6 fe80::f816:3eff:fe95:aa80/64 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 02:42:98:57:35:2d 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 3.10.0-1160.114.2.el7.x86_64 (centos-7-builder-dce870c1-ca4b-4d6d-a485-70c45e659f45.novalocal) 	04/06/2024 	_x86_64_	(2 CPU)

12:31:57 AM       LINUX RESTART

12:33:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
12:34:01 AM    288.86      6.38    282.48    730.85   9196.80
12:35:02 AM    162.39      1.85    160.54    239.04   4654.15
Average:       225.62      4.11    221.51    484.94   6925.47

12:33:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:34:01 AM   5194476   2814260     35.14      2620   2051632    960580     10.61    750864   1736356     45376
12:35:02 AM   5190196   2818540     35.19      2620   2106872    892832      9.86    853600   1620416     22384
Average:      5192336   2816400     35.17      2620   2079252    926706     10.23    802232   1678386     33880

12:33:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:34:01 AM      eth0     54.88     49.70    624.27      6.03      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
12:35:02 AM      eth0     58.63     44.37     78.36     10.87      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
Average:         eth0     56.75     47.04    351.32      8.45      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 3.10.0-1160.114.2.el7.x86_64 (centos-7-builder-dce870c1-ca4b-4d6d-a485-70c45e659f45.novalocal) 	04/06/2024 	_x86_64_	(2 CPU)

12:31:57 AM       LINUX RESTART

12:33:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:34:01 AM     all     29.64      0.00      2.62      8.93      0.11     58.70
12:34:01 AM       0     23.00      0.00      1.92      9.30      0.10     65.68
12:34:01 AM       1     36.38      0.00      3.34      8.56      0.11     51.61
12:35:02 AM     all     35.15      0.00      2.12      4.06      0.10     58.57
12:35:02 AM       0     19.70      0.00      2.10      4.76      0.09     73.36
12:35:02 AM       1     51.12      0.00      2.15      3.32      0.12     43.29
Average:        all     32.39      0.00      2.37      6.50      0.10     58.63
Average:          0     21.34      0.00      2.01      7.02      0.09     69.53
Average:          1     43.71      0.00      2.75      5.96      0.11     47.47