---> uname -a:
Linux prd-centos7-builder-2c-2g-15922.novalocal 3.10.0-1160.119.1.el7.x86_64 #1 SMP Tue Jun 4 14:43:51 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        40G  5.6G   35G  14% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         612        5016          16        2192        6912
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:52:db:f6 brd ff:ff:ff:ff:ff:ff
    inet 10.30.170.236/23 brd 10.30.171.255 scope global dynamic eth0
       valid_lft 86221sec preferred_lft 86221sec
    inet6 fe80::f816:3eff:fe52:dbf6/64 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:b8:77:35:26 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 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 	08/30/2024 	_x86_64_	(2 CPU)

12:33:32 AM       LINUX RESTART

12:34:03 AM       tps      rtps      wtps   bread/s   bwrtn/s
12:35:02 AM    204.01     23.88    180.14   4716.76  10784.05
12:36:01 AM    261.44      7.74    253.70    951.33   7970.35
Average:       232.97     15.74    217.23   2817.97   9365.18

12:34:03 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
12:35:02 AM   5370376   2638360     32.94      2620   1929972    915828     10.11    715012   1620892     93804
12:36:01 AM   5199688   2809048     35.07      2620   2110628    862120      9.52    839832   1623464     76152
Average:      5285032   2723704     34.01      2620   2020300    888974      9.81    777422   1622178     84978

12:34:03 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
12:35:02 AM      eth0    456.93    325.67   2994.98     73.96      0.00      0.00      0.00
12:35:02 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:35:02 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:36:01 AM      eth0     73.51     61.95    350.70     10.79      0.00      0.00      0.00
12:36:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
12:36:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    263.59    192.68   1661.55     42.11      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 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 	08/30/2024 	_x86_64_	(2 CPU)

12:33:32 AM       LINUX RESTART

12:34:03 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
12:35:02 AM     all     35.64      0.00      5.54      9.65      0.10     49.07
12:35:02 AM       0     24.81      0.00      5.09     11.33      0.09     58.68
12:35:02 AM       1     46.80      0.00      6.03      7.91      0.11     39.15
12:36:01 AM     all     32.44      0.00      3.25      7.14      0.12     57.06
12:36:01 AM       0     16.42      0.00      2.08      6.10      0.09     75.31
12:36:01 AM       1     49.27      0.00      4.46      8.26      0.13     37.89
Average:        all     34.01      0.00      4.38      8.38      0.11     53.12
Average:          0     20.53      0.00      3.55      8.66      0.09     67.16
Average:          1     48.04      0.00      5.24      8.08      0.12     38.52