---> uname -a:
Linux prd-centos7-docker-2c-8g-242.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  7.2G   13G  36% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         600        5036          16        2184        6932
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:b4:43:70 brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.116/23 brd 10.32.7.255 scope global dynamic eth0
       valid_lft 86223sec preferred_lft 86223sec
    inet6 fe80::f816:3eff:feb4:4370/64 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 02:42:00:c5:4c:71 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)

12:48:41 PM       LINUX RESTART

12:49:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
12:50:02 PM    158.72     20.72    138.00   4456.02  42094.55
12:51:01 PM     89.48      8.89     80.59   2054.07   9228.40
Average:       124.39     14.85    109.54   3265.23  25800.85

12:49:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:50:02 PM   5491788   2516948     31.43      2088   1847132    906636     10.01    578692   1661296    137004
12:51:01 PM   5222820   2785916     34.79      2088   2117148    895996      9.89    681504   1788128    136120
Average:      5357304   2651432     33.11      2088   1982140    901316      9.95    630098   1724712    136562

12:49:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:50:02 PM      eth0    376.34    242.96   1485.27     63.82      0.00      0.00      0.00
12:50:02 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:50:02 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:51:01 PM      eth0     62.96     59.26    922.98     11.39      0.00      0.00      0.00
12:51:01 PM        lo      0.54      0.54      0.11      0.11      0.00      0.00      0.00
12:51:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    220.98    151.89   1206.51     37.83      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 3.10.0-1160.108.1.el7.x86_64 (centos-7-docker-68ea08a2-fc71-4092-b095-5d2ce07d1279.novalocal) 	12/19/2024 	_x86_64_	(2 CPU)

12:48:41 PM       LINUX RESTART

12:49:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:50:02 PM     all     37.07      0.00      4.75      3.26      0.11     54.81
12:50:02 PM       0     36.79      0.00      4.46      4.93      0.12     53.69
12:50:02 PM       1     37.35      0.00      5.01      1.56      0.12     55.95
12:51:01 PM     all     32.51      0.00      5.99      1.26      0.11     60.14
12:51:01 PM       0     33.12      0.00      5.91      1.93      0.09     58.95
12:51:01 PM       1     31.91      0.00      6.06      0.60      0.11     61.32
Average:        all     34.80      0.00      5.36      2.26      0.11     57.46
Average:          0     34.97      0.00      5.18      3.44      0.11     56.30
Average:          1     34.64      0.00      5.53      1.08      0.11     58.62