---> uname -a:
Linux prd-centos7-builder-2c-2g-906.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         615        5005          16        2200        6909
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:ea:cd:4e brd ff:ff:ff:ff:ff:ff
    inet 10.30.170.191/23 brd 10.30.171.255 scope global dynamic eth0
       valid_lft 86227sec preferred_lft 86227sec
    inet6 fe80::f816:3eff:feea:cd4e/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 02:42:5e:38:19:a5 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) 	12/08/2024 	_x86_64_	(2 CPU)

12:42:49 AM       LINUX RESTART

12:43:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
12:44:02 AM    243.36     71.02    172.34   9440.80  44325.13
12:45:01 AM    301.98      7.67    294.31    879.69   8887.90
Average:       272.42     39.62    232.80   5196.91  26758.29

12:43:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:44:02 AM   5462808   2545920     31.79      2620   1877068    897348      9.91    659040   1594768     89384
12:45:01 AM   5193132   2815596     35.16      2620   2112088    870052      9.61    840292   1625704    102748
Average:      5327970   2680758     33.47      2620   1994578    883700      9.76    749666   1610236     96066

12:43:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:44:02 AM      eth0    445.15    298.95   2548.33     69.48      0.00      0.00      0.00
12:44:02 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:44:02 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:45:01 AM      eth0     91.36     77.74    718.53     10.27      0.00      0.00      0.00
12:45:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:45:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    269.77    189.29   1641.26     40.13      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) 	12/08/2024 	_x86_64_	(2 CPU)

12:42:49 AM       LINUX RESTART

12:43:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:44:02 AM     all     33.67      0.00      8.03     15.05      0.10     43.15
12:44:02 AM       0     33.99      0.00      8.17     17.13      0.09     40.63
12:44:02 AM       1     33.36      0.00      7.87     13.00      0.11     45.66
12:45:01 AM     all     31.37      0.00      3.45      8.49      0.12     56.57
12:45:01 AM       0     19.41      0.00      2.61      5.17      0.11     72.69
12:45:01 AM       1     43.72      0.00      4.35     11.90      0.11     39.92
Average:        all     32.53      0.00      5.75     11.79      0.11     49.83
Average:          0     26.67      0.00      5.38     11.12      0.10     56.74
Average:          1     38.47      0.00      6.13     12.46      0.11     42.83