---> uname -a:
Linux prd-centos7-docker-2c-8g-292.novalocal 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 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:               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 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        20G  7.1G   13G  36% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         628        5111          16        2081        6908
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 1450 qdisc pfifo_fast state UP group default qlen 1000
    link/ether fa:16:3e:20:43:8b brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.231/23 brd 10.32.7.255 scope global dynamic eth0
       valid_lft 86231sec preferred_lft 86231sec
    inet6 fe80::f816:3eff:fe20:438b/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 02:42:93:f3:5b:86 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 3.10.0-1160.108.1.el7.x86_64 (centos-7-docker-68ea08a2-fc71-4092-b095-5d2ce07d1279.novalocal) 	12/19/2024 	_x86_64_	(2 CPU)

03:17:51 PM       LINUX RESTART

03:18:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
03:19:01 PM    233.81    115.29    118.52   9655.22  40731.59
03:20:01 PM    108.31      8.11    100.20   1972.42  10248.87
Average:       171.06     61.70    109.36   5814.14  25491.50

03:18:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
03:19:01 PM   5422308   2586420     32.30      2088   1872264    987088     10.90    656812   1655404    181376
03:20:01 PM   5308504   2700224     33.72      2088   2018756    952492     10.52    649304   1739112     34960
Average:      5365406   2643322     33.01      2088   1945510    969790     10.71    653058   1697258    108168

03:18:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
03:19:01 PM      eth0    386.79    255.34   1471.99     65.93      0.00      0.00      0.00
03:19:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:19:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:20:01 PM      eth0     49.63     46.02    338.30     10.37      0.00      0.00      0.00
03:20:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
03:20:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    218.23    150.69    905.19     38.16      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 3.10.0-1160.108.1.el7.x86_64 (centos-7-docker-68ea08a2-fc71-4092-b095-5d2ce07d1279.novalocal) 	12/19/2024 	_x86_64_	(2 CPU)

03:17:51 PM       LINUX RESTART

03:18:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
03:19:01 PM     all     36.90      0.00      9.03      7.80      0.11     46.17
03:19:01 PM       0     44.73      0.00      9.60      9.03      0.12     36.51
03:19:01 PM       1     29.19      0.00      8.44      6.57      0.09     55.70
03:20:01 PM     all     35.18      0.00      5.88      1.15      0.10     57.68
03:20:01 PM       0     29.10      0.00      5.66      1.22      0.09     63.94
03:20:01 PM       1     41.36      0.00      6.09      1.09      0.11     51.36
Average:        all     36.04      0.00      7.45      4.47      0.10     51.94
Average:          0     36.84      0.00      7.61      5.09      0.11     50.36
Average:          1     35.25      0.00      7.27      3.85      0.10     53.54