---> uname -a:
Linux prd-centos8-builder-2c-2g-8497.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities

---> nproc:
2

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
devtmpfs        3.8G     0  3.8G   0% /dev
tmpfs           3.8G     0  3.8G   0% /dev/shm
tmpfs           3.8G   17M  3.8G   1% /run
tmpfs           3.8G     0  3.8G   0% /sys/fs/cgroup
/dev/vda1        40G   11G   30G  27% /
tmpfs           770M     0  770M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7697         666        2333          19        4697        6716
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:ff:c6:50 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.170.73/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0
       valid_lft 85577sec preferred_lft 85577sec
    inet6 fe80::f816:3eff:feff:c650/64 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:fc:e3:b7:c1 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 	11/18/2024 	_x86_64_	(2 CPU)

21:33:21     LINUX RESTART	(2 CPU)

09:34:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
09:35:01 PM    150.18     16.23    133.96   2764.55   6754.25
09:36:01 PM     69.36      2.75     66.61   1682.91   9067.66
09:37:01 PM    125.89     15.83    110.06   2376.68   1323.62
09:38:01 PM     74.67      2.81     71.86    463.08   7754.84
09:39:01 PM     68.08      0.23     67.85     13.06  23546.19
09:40:01 PM     47.32      1.47     45.85    138.89  18917.69
09:41:01 PM     33.48      0.00     33.48      0.00   7938.04
09:42:01 PM     44.76      0.00     44.76      0.00    975.32
09:43:01 PM     47.73      0.00     47.73      0.00   1085.94
09:44:01 PM     75.82      0.00     75.82      0.00  20746.83
09:45:01 PM     27.15      0.65     26.50    243.43   2560.84
09:46:01 PM      6.43      0.00      6.43      0.00    633.34
09:47:01 PM     16.36      0.25     16.11     43.59    427.12
Average:        60.56      3.09     57.47    594.37   7825.96

09:34:01 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
09:35:01 PM   5120364   7009012   2762064     35.04      2688   2072040    946464     10.60    223956   2216920    164240
09:36:01 PM   5008480   7027876   2873948     36.46      2688   2198020    899820     10.08    230036   2296988       164
09:37:01 PM   4127304   6422344   3755124     47.64      2688   2467392   1464456     16.40    277440   3109368    196608
09:38:01 PM   3670684   6051520   4211744     53.43      2688   2551720   1791816     20.06    381028   3453568     48136
09:39:01 PM   2379384   5926452   5503044     69.81      2688   3712100   1884124     21.10    917460   4188648    520008
09:40:01 PM   2243716   5916092   5638712     71.54      2688   3835484   1901072     21.29   1033108   4203848     89300
09:41:01 PM   1451548   5354308   6430880     81.59      2688   4064428   2491296     27.89   1123000   4898952     97808
09:42:01 PM   1511024   5405672   6371404     80.83      2688   4055832   2434620     27.26   1121688   4838704     86876
09:43:01 PM   1640384   5542984   6242044     79.19      2688   4063128   2363356     26.46   1121400   4708428     90364
09:44:01 PM    999932   5449348   6882496     87.31      2688   4607420   2425376     27.16   1362580   5096904     37720
09:45:01 PM   2407896   6892888   5474532     69.45      2688   4642144   1003756     11.24   1369032   3685976     14004
09:46:01 PM   2405708   6890700   5476720     69.48      2688   4642148   1003756     11.24   1369288   3687036         4
09:47:01 PM   2432872   6920100   5449556     69.14      2688   4644336    968460     10.84   1527876   3501088      1164
Average:      2723023   6216100   5159405     65.45      2688   3658169   1659875     18.59    927530   3837418    103569

09:34:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
09:35:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:35:01 PM      eth0    201.35    122.09   1458.11     45.62      0.00      0.00      0.00      0.00
09:35:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:36:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:36:01 PM      eth0     48.05     36.90    313.61     11.91      0.00      0.00      0.00      0.00
09:36:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:37:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:37:01 PM      eth0    258.92    208.00   3123.08     35.75      0.00      0.00      0.00      0.00
09:37:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:38:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:38:01 PM      eth0     55.39     53.42    641.53      9.92      0.00      0.00      0.00      0.00
09:38:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:39:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:39:01 PM      eth0    120.62     95.39   1592.82     14.90      0.00      0.00      0.00      0.00
09:39:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:40:01 PM        lo   1708.66   1708.66   1628.41   1628.41      0.00      0.00      0.00      0.00
09:40:01 PM      eth0     25.62     24.41    332.48      4.23      0.00      0.00      0.00      0.00
09:40:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:41:01 PM        lo   3950.91   3950.91   3773.88   3773.88      0.00      0.00      0.00      0.00
09:41:01 PM      eth0      8.25      7.60      7.22      3.02      0.00      0.00      0.00      0.00
09:41:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:42:01 PM        lo   5521.08   5521.08   5272.69   5272.69      0.00      0.00      0.00      0.00
09:42:01 PM      eth0     10.28     10.23     35.34      3.29      0.00      0.00      0.00      0.00
09:42:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:43:01 PM        lo   5665.71   5665.71   5410.92   5410.92      0.00      0.00      0.00      0.00
09:43:01 PM      eth0     15.15     15.50     89.10      3.93      0.00      0.00      0.00      0.00
09:43:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:44:01 PM        lo   2113.30   2113.30   2016.85   2016.85      0.00      0.00      0.00      0.00
09:44:01 PM      eth0     62.08     56.83    780.90     11.97      0.00      0.00      0.00      0.00
09:44:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:45:01 PM        lo      0.07      0.07      0.00      0.00      0.00      0.00      0.00      0.00
09:45:01 PM      eth0     34.16     35.41    180.20      9.76      0.00      0.00      0.00      0.00
09:45:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:46:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:46:01 PM      eth0    160.76    215.88     51.91   3195.78      0.00      0.00      0.00      0.00
09:46:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:47:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
09:47:01 PM      eth0    173.24    225.84     73.99   3813.69      0.00      0.00      0.00      0.00
09:47:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:           lo   1458.25   1458.25   1392.33   1392.33      0.00      0.00      0.00      0.00
Average:         eth0     90.30     85.19    667.79    551.02      0.00      0.00      0.00      0.00
Average:      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 	11/18/2024 	_x86_64_	(2 CPU)

21:33:21     LINUX RESTART	(2 CPU)

09:34:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
09:35:01 PM     all     38.63      0.00      6.63      3.83      0.13     50.78
09:35:01 PM       0     39.23      0.00      6.49      1.70      0.12     52.45
09:35:01 PM       1     38.04      0.00      6.76      5.96      0.13     49.11
09:36:01 PM     all      7.97      0.00      1.99      2.64      0.09     87.30
09:36:01 PM       0     10.59      0.00      2.21      1.96      0.08     85.15
09:36:01 PM       1      5.36      0.00      1.77      3.32      0.10     89.45
09:37:01 PM     all     37.51      0.00      3.25      1.84      0.13     57.27
09:37:01 PM       0     37.38      0.00      3.19      1.34      0.13     57.96
09:37:01 PM       1     37.63      0.00      3.32      2.33      0.13     56.58
09:38:01 PM     all     90.60      0.00      3.37      0.75      0.11      5.18
09:38:01 PM       0     90.00      0.00      3.57      1.24      0.12      5.08
09:38:01 PM       1     91.20      0.00      3.16      0.25      0.10      5.29
09:39:01 PM     all     77.33      0.00      4.35      2.24      0.13     15.96
09:39:01 PM       0     80.04      0.00      3.42      0.86      0.13     15.55
09:39:01 PM       1     74.64      0.00      5.27      3.61      0.12     16.37
09:40:01 PM     all     82.58      0.00      4.99      0.83      0.13     11.47
09:40:01 PM       0     81.11      0.00      4.88      1.35      0.13     12.53
09:40:01 PM       1     84.05      0.00      5.09      0.32      0.13     10.41
09:41:01 PM     all     80.70      0.00      6.78      0.30      0.13     12.08
09:41:01 PM       0     80.69      0.00      5.22      0.29      0.12     13.69
09:41:01 PM       1     80.72      0.00      8.36      0.32      0.15     10.45
09:42:01 PM     all     73.36      0.00      8.42      0.24      0.13     17.85
09:42:01 PM       0     71.95      0.00     10.31      0.34      0.12     17.29
09:42:01 PM       1     74.77      0.00      6.53      0.15      0.13     18.42
09:43:01 PM     all     72.37      0.00      8.78      0.23      0.13     18.49
09:43:01 PM       0     73.54      0.00      9.05      0.25      0.13     17.03
09:43:01 PM       1     71.20      0.00      8.51      0.22      0.12     19.95
09:44:01 PM     all     68.67      0.00      6.16      1.37      0.10     23.70
09:44:01 PM       0     60.47      0.00      5.78      1.61      0.10     32.04
09:44:01 PM       1     76.87      0.00      6.54      1.14      0.10     15.35
09:45:01 PM     all     39.71      0.00      2.51      0.42      0.09     57.27
09:45:01 PM       0     40.68      0.00      3.49      0.44      0.08     55.31
09:45:01 PM       1     38.74      0.00      1.54      0.40      0.10     59.22

09:45:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
09:46:01 PM     all      2.93      0.00      0.83      0.08      0.09     96.06
09:46:01 PM       0      3.32      0.00      0.94      0.12      0.10     95.52
09:46:01 PM       1      2.55      0.00      0.72      0.05      0.08     96.60
09:47:01 PM     all     25.41      0.00      3.79      0.33      0.13     70.34
09:47:01 PM       0     22.95      0.00      3.81      0.49      0.12     72.64
09:47:01 PM       1     27.87      0.00      3.77      0.17      0.13     68.06
Average:        all     53.65      0.00      4.76      1.16      0.12     40.31
Average:          0     53.21      0.00      4.80      0.92      0.11     40.95
Average:          1     54.09      0.00      4.72      1.40      0.12     39.67