---> uname -a:
Linux prd-centos7-builder-2c-2g-609.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  5.6G   35G  14% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         627        5002          16        2191        6897
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:1c:d3:4f brd ff:ff:ff:ff:ff:ff
    inet 10.30.171.160/23 brd 10.30.171.255 scope global dynamic eth0
       valid_lft 86223sec preferred_lft 86223sec
    inet6 fe80::f816:3eff:fe1c:d34f/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:f6:fc:27:5c 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) 	10/24/2024 	_x86_64_	(2 CPU)

12:31:44 AM       LINUX RESTART

12:32:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
12:33:03 AM    233.04     71.14    161.91   9440.11  44059.51
12:34:01 AM    293.50      7.72    285.79    891.94   8860.42
Average:       262.76     39.96    222.80   5238.41  26758.06

12:32:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:33:03 AM   5458616   2550120     31.84      2620   1864076    924080     10.20    669480   1590956     83896
12:34:01 AM   5188896   2819840     35.21      2620   2104060    891776      9.85    849424   1622460    107708
Average:      5323756   2684980     33.53      2620   1984068    907928     10.02    759452   1606708     95802

12:32:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:33:03 AM      eth0    494.85    344.20   2525.70     72.88      0.00      0.00      0.00
12:33:03 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:33:03 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:34:01 AM      eth0     99.43     83.39    715.36     10.74      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
Average:         eth0    300.49    216.01   1635.86     42.33      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) 	10/24/2024 	_x86_64_	(2 CPU)

12:31:44 AM       LINUX RESTART

12:32:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:33:03 AM     all     31.30      0.00      7.44     23.99      0.14     37.12
12:33:03 AM       0     22.85      0.00      6.76     22.87      0.14     47.38
12:33:03 AM       1     39.94      0.00      8.16     25.12      0.14     26.64
12:34:01 AM     all     33.31      0.00      3.66      8.03      0.12     54.88
12:34:01 AM       0     17.61      0.00      2.69      6.38      0.09     73.23
12:34:01 AM       1     49.72      0.00      4.68      9.75      0.15     35.70
Average:        all     32.29      0.00      5.58     16.14      0.13     45.86
Average:          0     20.26      0.00      4.75     14.71      0.11     60.17
Average:          1     44.72      0.00      6.46     17.60      0.15     31.07