---> uname -a:
Linux prd-centos7-docker-2c-1g-18830.novalocal 3.10.0-1160.76.1.el7.x86_64 #1 SMP Wed Aug 10 16:21:17 UTC 2022 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:               2799.998
BogoMIPS:              5599.99
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 retpoline_amd ssbd 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  6.9G   34G  18% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         597        4601          16        2622        6929
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:bd:16:a4 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.182/23 brd 10.30.107.255 scope global dynamic eth0
       valid_lft 86240sec preferred_lft 86240sec
    inet6 fe80::f816:3eff:febd:16a4/64 scope link 
       valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default 
    link/ether 02:42:7c:d2:a1:fd 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 3.10.0-1160.76.1.el7.x86_64 (centos-7-docker-6328cec0-773a-4982-80b5-86a17c664d6e.novalocal) 	06/06/2025 	_x86_64_	(2 CPU)

06:12:44 AM       LINUX RESTART

06:13:03 AM       tps      rtps      wtps   bread/s   bwrtn/s
06:14:02 AM    292.68     33.39    259.29   5108.98   8452.23
06:15:01 AM    309.89     10.54    299.36   2770.73   8926.73
Average:       301.36     21.86    279.49   3929.97   8691.49

06:13:03 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
06:14:02 AM   5445932   2562976     32.00      2620   1888580    904060      9.98    582176   1694256    166284
06:15:01 AM   4757336   3251572     40.60      2620   2554788    882160      9.74    828132   2080808    552612
Average:      5101634   2907274     36.30      2620   2221684    893110      9.86    705154   1887532    359448

06:13:03 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
06:14:02 AM      eth0    394.38    249.99   1849.63     71.25      0.00      0.00      0.00
06:14:02 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
06:14:02 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
06:15:01 AM      eth0    222.19    144.07   6325.18     23.76      0.00      0.00      0.00
06:15:01 AM        lo      0.54      0.54      0.11      0.11      0.00      0.00      0.00
06:15:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    307.56    196.58   4106.33     47.31      0.00      0.00      0.00
Average:           lo      0.27      0.27      0.06      0.06      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 3.10.0-1160.76.1.el7.x86_64 (centos-7-docker-6328cec0-773a-4982-80b5-86a17c664d6e.novalocal) 	06/06/2025 	_x86_64_	(2 CPU)

06:12:44 AM       LINUX RESTART

06:13:03 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
06:14:02 AM     all     44.35      0.00      6.27      2.63      0.11     46.65
06:14:02 AM       0     26.19      0.00      4.97      1.03      0.11     67.70
06:14:02 AM       1     63.28      0.00      7.62      4.30      0.09     24.70
06:15:01 AM     all     39.96      0.00      7.79      1.53      0.11     50.62
06:15:01 AM       0     31.62      0.00      7.06      1.47      0.11     59.74
06:15:01 AM       1     48.40      0.00      8.52      1.58      0.13     41.37
Average:        all     42.14      0.00      7.03      2.07      0.11     48.65
Average:          0     28.91      0.00      6.02      1.25      0.11     63.71
Average:          1     55.72      0.00      8.08      2.92      0.11     33.17