---> uname -a:
Linux prd-centos7-docker-2c-1g-32284.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:               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 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  6.4G   34G  16% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         599        5092          16        2129        6935
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:ad:9e:ff brd ff:ff:ff:ff:ff:ff
    inet 10.30.106.164/23 brd 10.30.107.255 scope global dynamic eth0
       valid_lft 86239sec preferred_lft 86239sec
    inet6 fe80::f816:3eff:fead:9eff/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 02:42:8d:5d:27:8d 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) 	08/01/2025 	_x86_64_	(2 CPU)

11:57:18 AM       LINUX RESTART

11:58:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
11:59:01 AM    261.06      2.78    258.28   1614.66   9876.47
12:00:01 PM    191.27      8.53    182.75   1143.71   5985.48
Average:       226.16      5.65    220.51   1379.17   7930.81

11:58:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
11:59:01 AM   5213184   2795724     34.91      2620   2026404    991520     10.95    713352   1768140    124116
12:00:01 PM   5158320   2850588     35.59      2620   2073716    987888     10.91    876620   1651896     15780
Average:      5185752   2823156     35.25      2620   2050060    989704     10.93    794986   1710018     69948

11:58:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
11:59:01 AM      eth0    142.92    115.51   1136.46     20.07      0.00      0.00      0.00
11:59:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
11:59:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:00:01 PM      eth0     30.01     24.78     54.40      9.92      0.00      0.00      0.00
12:00:01 PM        lo      0.53      0.53      0.11      0.11      0.00      0.00      0.00
12:00:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     86.46     70.14    595.39     14.99      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) 	08/01/2025 	_x86_64_	(2 CPU)

11:57:18 AM       LINUX RESTART

11:58:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
11:59:01 AM     all     37.90      0.00      3.63      1.75      0.12     56.60
11:59:01 AM       0     21.79      0.00      2.22      1.28      0.10     74.60
11:59:01 AM       1     54.61      0.00      5.09      2.25      0.13     37.93
12:00:01 PM     all     39.17      0.00      5.82      0.96      0.11     53.95
12:00:01 PM       0     40.22      0.00      5.59      0.95      0.11     53.14
12:00:01 PM       1     38.10      0.00      6.06      0.97      0.11     54.76
Average:        all     38.53      0.00      4.73      1.35      0.11     55.27
Average:          0     30.95      0.00      3.90      1.12      0.10     63.93
Average:          1     46.28      0.00      5.58      1.60      0.12     46.42