---> uname -a:
Linux prd-centos7-docker-2c-1g-17156.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  7.1G   33G  18% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         634        4371          16        2815        6889
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:7f:5f:1e brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.100/23 brd 10.30.107.255 scope global dynamic eth0
       valid_lft 86231sec preferred_lft 86231sec
    inet6 fe80::f816:3eff:fe7f:5f1e/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:cf:00:b3:ad 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) 	12/02/2025 	_x86_64_	(2 CPU)

11:57:19 AM       LINUX RESTART

11:58:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
11:59:01 AM    296.50      5.93    290.57   2435.04  10129.43
12:00:01 PM    191.07      4.36    186.71    266.98  27092.91
Average:       243.78      5.15    238.64   1350.92  18611.87

11:58:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
11:59:01 AM   5097820   2911088     36.35      2620   2083628   1032644     11.40    804124   1785624    108720
12:00:01 PM   4521536   3487372     43.54      2620   2748352    927416     10.24   1071128   2064572      9848
Average:      4809678   3199230     39.95      2620   2415990    980030     10.82    937626   1925098     59284

11:58:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
11:59:01 AM      eth0     80.90     62.69   1033.66     17.58      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    457.59    460.37   7528.80   2156.44      0.00      0.00      0.00
12:00:01 PM        lo      0.00      0.00      0.00      0.00      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    269.26    261.55   4281.50   1087.10      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 3.10.0-1160.76.1.el7.x86_64 (centos-7-docker-6328cec0-773a-4982-80b5-86a17c664d6e.novalocal) 	12/02/2025 	_x86_64_	(2 CPU)

11:57:19 AM       LINUX RESTART

11:58:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
11:59:01 AM     all     36.79      0.00      6.02      2.09      0.13     54.97
11:59:01 AM       0     20.69      0.00      5.31      1.98      0.12     71.89
11:59:01 AM       1     53.68      0.00      6.74      2.20      0.15     37.24
12:00:01 PM     all     41.23      0.00      5.06      2.78      0.11     50.83
12:00:01 PM       0     24.53      0.00      4.43      2.26      0.09     68.69
12:00:01 PM       1     58.78      0.00      5.71      3.32      0.13     32.06
Average:        all     39.00      0.00      5.54      2.43      0.12     52.91
Average:          0     22.60      0.00      4.87      2.12      0.10     70.30
Average:          1     56.21      0.00      6.23      2.76      0.14     34.66