---> uname -a:
Linux prd-centos8-builder-4c-4g-98014.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 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):              4
On-line CPU(s) list: 0-3
Thread(s) per core:  1
Core(s) per socket:  1
Socket(s):           4
NUMA node(s):        1
Vendor ID:           AuthenticAMD
CPU family:          23
Model:               49
Model name:          AMD EPYC-Rome Processor
Stepping:            0
CPU MHz:             2800.000
BogoMIPS:            5600.00
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):   0-3
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:
4

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
devtmpfs        7.7G     0  7.7G   0% /dev
tmpfs           7.7G     0  7.7G   0% /dev/shm
tmpfs           7.7G   17M  7.7G   1% /run
tmpfs           7.7G     0  7.7G   0% /sys/fs/cgroup
/dev/vda1        80G   14G   67G  17% /
tmpfs           1.6G     0  1.6G   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:          15763        1030        7794          19        6938       14383
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:df:8b:a4 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.107.22/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 85425sec preferred_lft 85425sec
    inet6 fe80::f816:3eff:fedf:8ba4/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 	01/16/2025 	_x86_64_	(4 CPU)

20:33:11     LINUX RESTART	(4 CPU)

08:34:01 PM       tps      rtps      wtps   bread/s   bwrtn/s
08:35:01 PM    424.33     62.03    362.31   3362.69  14078.41
08:36:01 PM    150.30      5.88    144.42   1052.58  15125.49
08:37:01 PM     84.30      1.85     82.45    240.76  30407.85
08:38:01 PM    120.68      0.00    120.68      0.00  19782.97
08:39:01 PM    170.04      0.02    170.02      0.13  14900.85
08:40:01 PM     20.05      0.00     20.05      0.00   3357.32
08:41:01 PM     41.21      0.00     41.21      0.00   4171.12
08:42:01 PM     66.12      0.05     66.07     51.57   5784.77
08:43:01 PM     51.97      0.00     51.97      0.00   7811.10
08:44:01 PM   1424.50     17.21   1407.28    188.37  51246.64
08:45:01 PM    103.77     79.62     24.15   1524.68   1594.72
08:46:01 PM     18.54      0.58     17.96      5.33   7927.37
08:47:01 PM     23.12     13.56      9.56    153.26   9739.96
08:48:01 PM      8.97      0.03      8.93      0.27   9740.53
08:49:01 PM     76.85      0.17     76.69     10.53  11885.25
Average:       185.65     12.07    173.58    439.43  13836.64

08:34:01 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
08:35:01 PM  12266176  14391184   3875356     24.01      2688   2319092   1613352      9.39    227652   3226804    327088
08:36:01 PM   9659208  12729956   6482324     40.16      2688   3260084   3061608     17.81    451544   5582688    821728
08:37:01 PM   9276500  12711008   6865032     42.53      2688   3616472   3614484     21.03    583688   5812824    288876
08:38:01 PM   7581788  11656364   8559744     53.03      2688   4248672   4054788     23.59    871716   7206896    407320
08:39:01 PM   8849432  13023808   7292100     45.18      2688   4344400   2654988     15.44    882504   5925472     85764
08:40:01 PM   8747772  12939540   7393760     45.81      2688   4360452   2747592     15.98    891880   6013296      9920
08:41:01 PM   7744232  12134292   8397300     52.02      2688   4540656   3536964     20.58    942000   6932904     86452
08:42:01 PM   7198560  11782648   8942972     55.40      2688   4721504   3839460     22.34    983988   7407460    114684
08:43:01 PM   7396316  12412144   8745216     54.18      2688   5147068   3223092     18.75   1020520   7165068    322324
08:44:01 PM   5682948  11706408  10458584     64.79      2688   5888324   3390316     19.72   1078564   8230676        40
08:45:01 PM   5860076  12064200  10281456     63.70      2688   6061300   3298624     19.19   1142652   7997692    117524
08:46:01 PM   5331812  11801084  10809720     66.97      2688   6325204   3413720     19.86   1256636   8403892    175932
08:47:01 PM   5071560  11814788  11069972     68.58      2688   6597588   3436808     19.99   1345768   8574240    175900
08:48:01 PM   4983216  11992516  11158316     69.13      2688   6862716   3364204     19.57   1435420   8575728    177204
08:49:01 PM   7946540  14691976   8194992     50.77      2688   6724044    942228      5.48   1634592   5611468     58880
Average:      7573076  12523461   8568456     53.08      2688   5001172   3079482     17.91    983275   6844474    211309

08:34:01 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
08:35:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:35:01 PM      eth0    377.86    286.61   4965.50     44.00      0.00      0.00      0.00      0.00
08:36:01 PM        lo      7.38      7.38      1.58      1.58      0.00      0.00      0.00      0.00
08:36:01 PM      eth0    257.05    189.97   4979.08     21.97      0.00      0.00      0.00      0.00
08:37:01 PM        lo     16.96     16.96      3.74      3.74      0.00      0.00      0.00      0.00
08:37:01 PM      eth0    106.30     88.50   1823.88     15.21      0.00      0.00      0.00      0.00
08:38:01 PM        lo     13.10     13.10      1.77      1.77      0.00      0.00      0.00      0.00
08:38:01 PM      eth0     11.85     12.03     40.89      4.26      0.00      0.00      0.00      0.00
08:39:01 PM        lo     17.91     17.91      7.31      7.31      0.00      0.00      0.00      0.00
08:39:01 PM      eth0     16.45     16.26     16.19      5.57      0.00      0.00      0.00      0.00
08:40:01 PM        lo      1.35      1.35      0.16      0.16      0.00      0.00      0.00      0.00
08:40:01 PM      eth0     11.88     12.13     71.99      3.14      0.00      0.00      0.00      0.00
08:41:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:41:01 PM      eth0     33.26     32.08     87.95     10.57      0.00      0.00      0.00      0.00
08:42:01 PM        lo      0.63      0.63      0.03      0.03      0.00      0.00      0.00      0.00
08:42:01 PM      eth0     45.31     43.15    274.74     13.14      0.00      0.00      0.00      0.00
08:43:01 PM        lo      0.67      0.67      0.19      0.19      0.00      0.00      0.00      0.00
08:43:01 PM      eth0     66.11     62.09    504.93     18.32      0.00      0.00      0.00      0.00
08:44:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:44:01 PM      eth0    147.08    106.37   1593.13     16.38      0.00      0.00      0.00      0.00
08:45:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:45:01 PM      eth0      8.80      9.00     85.49      1.49      0.00      0.00      0.00      0.00
08:46:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:46:01 PM      eth0      3.12      2.85      0.75      1.08      0.00      0.00      0.00      0.00
08:47:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:47:01 PM      eth0      2.10      2.03      0.48      0.87      0.00      0.00      0.00      0.00
08:48:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:48:01 PM      eth0      2.88      2.63      0.69      1.05      0.00      0.00      0.00      0.00
08:49:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
08:49:01 PM      eth0     28.43     30.23     95.06      8.76      0.00      0.00      0.00      0.00
Average:           lo      3.87      3.87      0.99      0.99      0.00      0.00      0.00      0.00
Average:         eth0     74.57     59.74    969.51     11.05      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 	01/16/2025 	_x86_64_	(4 CPU)

20:33:11     LINUX RESTART	(4 CPU)

08:34:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
08:35:01 PM     all     30.36      0.46      8.05      3.80      0.10     57.23
08:35:01 PM       0     22.75      0.50      9.25      4.62      0.10     62.77
08:35:01 PM       1     30.77      0.40      6.98      2.90      0.10     58.85
08:35:01 PM       2     24.38      0.45      7.50      4.64      0.10     62.93
08:35:01 PM       3     43.52      0.47      8.45      3.05      0.12     44.39
08:36:01 PM     all     42.81      0.00      2.29      1.98      0.10     52.82
08:36:01 PM       0     39.46      0.00      2.87      2.55      0.10     55.02
08:36:01 PM       1     43.57      0.00      1.73      2.02      0.12     52.56
08:36:01 PM       2     44.73      0.00      1.85      2.40      0.10     50.92
08:36:01 PM       3     43.49      0.00      2.70      0.94      0.08     52.78
08:37:01 PM     all     62.41      0.00      2.55      3.71      0.10     31.22
08:37:01 PM       0     56.85      0.00      1.76      4.45      0.12     36.83
08:37:01 PM       1     63.75      0.00      2.33      5.69      0.10     28.14
08:37:01 PM       2     60.16      0.00      2.67      3.02      0.08     34.06
08:37:01 PM       3     68.90      0.00      3.43      1.69      0.12     25.86
08:38:01 PM     all     42.17      0.00      2.80      1.09      0.20     53.74
08:38:01 PM       0     47.64      0.00      2.98      0.69      0.15     48.54
08:38:01 PM       1     41.08      0.00      2.26      1.52      0.23     54.90
08:38:01 PM       2     47.55      0.00      3.92      0.47      0.13     47.93
08:38:01 PM       3     32.41      0.00      2.06      1.69      0.27     63.57
08:39:01 PM     all     39.54      0.00      2.01      2.76      0.10     55.59
08:39:01 PM       0     36.63      0.00      2.03      4.86      0.10     56.38
08:39:01 PM       1     41.26      0.00      1.59      2.94      0.10     54.10
08:39:01 PM       2     36.87      0.00      1.96      1.81      0.10     59.25
08:39:01 PM       3     43.41      0.00      2.46      1.42      0.08     52.61
08:40:01 PM     all     15.89      0.00      0.55      0.49      0.05     83.03
08:40:01 PM       0     13.67      0.00      0.40      0.02      0.05     85.86
08:40:01 PM       1     16.17      0.00      0.28      1.25      0.05     82.25
08:40:01 PM       2     15.97      0.00      0.47      0.18      0.05     83.32
08:40:01 PM       3     17.74      0.00      1.03      0.50      0.05     80.68
08:41:01 PM     all     65.10      0.00      2.53      0.31      0.10     31.97
08:41:01 PM       0     62.09      0.00      1.27      0.15      0.10     36.38
08:41:01 PM       1     60.91      0.00      2.04      0.15      0.10     36.79
08:41:01 PM       2     67.58      0.00      2.68      0.54      0.10     29.10
08:41:01 PM       3     69.81      0.00      4.11      0.39      0.08     25.61
08:42:01 PM     all     60.72      0.00      2.57      0.49      0.10     36.12
08:42:01 PM       0     56.82      0.00      1.51      0.02      0.10     41.55
08:42:01 PM       1     56.01      0.00      2.82      1.16      0.10     39.91
08:42:01 PM       2     59.29      0.00      1.76      0.52      0.08     38.34
08:42:01 PM       3     70.74      0.00      4.21      0.25      0.12     24.69
08:43:01 PM     all     47.27      0.00      2.42      0.48      0.09     49.73
08:43:01 PM       0     55.39      0.00      4.68      0.83      0.10     39.00
08:43:01 PM       1     41.82      0.00      1.75      0.59      0.08     55.75
08:43:01 PM       2     44.49      0.00      1.41      0.15      0.08     53.86
08:43:01 PM       3     47.40      0.00      1.83      0.37      0.10     50.29
08:44:01 PM     all     22.18      0.00     13.64     17.69      0.10     46.39
08:44:01 PM       0     18.68      0.00     14.14     17.95      0.10     49.13
08:44:01 PM       1     16.57      0.00     13.30     17.49      0.10     52.53
08:44:01 PM       2     34.27      0.00     12.78     14.63      0.10     38.21
08:44:01 PM       3     19.08      0.00     14.32     20.70      0.10     45.79
08:45:01 PM     all     38.01      0.00      1.45      0.87      0.09     59.59
08:45:01 PM       0     28.44      0.00      1.39      1.45      0.08     68.64
08:45:01 PM       1     28.69      0.00      1.27      0.72      0.08     69.24
08:45:01 PM       2     42.72      0.00      1.50      1.00      0.10     54.67
08:45:01 PM       3     52.18      0.00      1.62      0.30      0.08     45.81

08:45:01 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
08:46:01 PM     all     37.81      0.00      1.55      0.30      0.09     60.25
08:46:01 PM       0     51.39      0.00      1.60      0.02      0.10     46.89
08:46:01 PM       1     20.01      0.00      0.62      1.10      0.08     78.18
08:46:01 PM       2     20.87      0.00      0.70      0.00      0.08     78.34
08:46:01 PM       3     58.92      0.00      3.27      0.07      0.10     37.64
08:47:01 PM     all     37.47      0.00      1.60      1.16      0.09     59.69
08:47:01 PM       0     35.29      0.00      1.32      0.67      0.08     62.64
08:47:01 PM       1     21.32      0.00      0.75      3.37      0.08     74.47
08:47:01 PM       2     40.36      0.00      1.32      0.20      0.10     58.02
08:47:01 PM       3     52.97      0.00      3.00      0.39      0.08     43.56
08:48:01 PM     all     36.27      0.00      1.61      1.41      0.09     60.62
08:48:01 PM       0     33.88      0.00      1.40      0.53      0.10     64.08
08:48:01 PM       1     22.33      0.00      1.39      2.39      0.08     73.81
08:48:01 PM       2     68.83      0.00      2.62      1.84      0.12     26.59
08:48:01 PM       3     20.05      0.00      1.02      0.87      0.07     77.99
08:49:01 PM     all     35.84      0.00      2.37      1.08      0.10     60.61
08:49:01 PM       0     33.46      0.00      2.11      1.35      0.10     62.98
08:49:01 PM       1     37.51      0.00      3.49      2.32      0.10     56.57
08:49:01 PM       2     26.47      0.00      1.74      0.05      0.08     71.66
08:49:01 PM       3     45.91      0.00      2.16      0.60      0.12     51.21
Average:        all     40.94      0.03      3.18      2.49      0.10     53.26
Average:          0     39.52      0.03      3.23      2.65      0.10     54.47
Average:          1     36.13      0.03      2.82      3.02      0.10     57.90
Average:          2     42.30      0.03      2.98      2.09      0.09     52.50
Average:          3     45.80      0.03      3.70      2.19      0.11     48.18