---> uname -a:
Linux prd-centos7-docker-2c-1g-90067.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  6.4G   34G  16% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         597        5115          16        2108        6938
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:c5:1a:df brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.176/23 brd 10.30.107.255 scope global dynamic eth0
       valid_lft 86212sec preferred_lft 86212sec
    inet6 fe80::f816:3eff:fec5:1adf/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:c1:63:59:48 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) 	12/11/2024 	_x86_64_	(2 CPU)

07:22:45 AM       LINUX RESTART

07:23:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
07:24:01 AM    214.35     24.35    190.00   4790.41  42493.39
07:25:01 AM    302.06      8.46    293.61   2530.00   8943.49
Average:       258.20     16.41    241.79   3660.40  25721.23

07:23:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
07:24:01 AM   5505692   2503224     31.26      2620   1865336    887588      9.80    531852   1684228    144304
07:25:01 AM   5254344   2754572     34.39      2620   2043072    928476     10.25    687740   1748488     35292
Average:      5380018   2628898     32.82      2620   1954204    908032     10.03    609796   1716358     89798

07:23:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
07:24:01 AM      eth0    347.10    193.91   1623.79     67.51      0.00      0.00      0.00
07:24:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
07:24:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
07:25:01 AM      eth0     38.43     30.40    266.89     10.10      0.00      0.00      0.00
07:25:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
07:25:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    192.79    112.17    945.45     38.81      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) 	12/11/2024 	_x86_64_	(2 CPU)

07:22:45 AM       LINUX RESTART

07:23:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
07:24:01 AM     all     39.73      0.00      5.84      7.45      0.12     46.86
07:24:01 AM       0     61.63      0.00      7.45      7.59      0.11     23.22
07:24:01 AM       1     18.90      0.00      4.33      7.32      0.10     69.34
07:25:01 AM     all     28.31      0.00      6.20      7.38      0.11     57.99
07:25:01 AM       0     24.25      0.00      6.10      7.34      0.12     62.19
07:25:01 AM       1     32.40      0.00      6.31      7.42      0.11     53.77
Average:        all     33.98      0.00      6.02      7.42      0.11     52.47
Average:          0     42.53      0.00      6.76      7.46      0.12     43.13
Average:          1     25.60      0.00      5.31      7.37      0.10     61.61