---> uname -a:
Linux prd-centos8-docker-8c-8g-85022.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):              8
On-line CPU(s) list: 0-7
Thread(s) per core:  1
Core(s) per socket:  1
Socket(s):           8
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):   0-7
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:
8

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
devtmpfs         16G     0   16G   0% /dev
tmpfs            16G     0   16G   0% /dev/shm
tmpfs            16G   17M   16G   1% /run
tmpfs            16G     0   16G   0% /sys/fs/cgroup
/dev/vda1       160G   13G  148G   8% /
tmpfs           3.2G     0  3.2G   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:          31890        1113       25746          19        5030       30303
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:44:c9:a1 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    altname ens3
    inet 10.30.106.202/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
       valid_lft 85792sec preferred_lft 85792sec
    inet6 fe80::f816:3eff:fe44:c9a1/64 scope link 
       valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default 
    link/ether 02:42:b0:20:33:30 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
    inet6 fe80::42:b0ff:fe20:3330/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 	11/19/2024 	_x86_64_	(8 CPU)

15:59:59     LINUX RESTART	(8 CPU)

04:00:00 PM       tps      rtps      wtps   bread/s   bwrtn/s
04:01:02 PM    421.44    263.08    158.36  20737.02  38995.30
04:02:01 PM    192.01     21.39    170.62   4287.89  10223.45
04:03:01 PM    173.29      4.73    168.56   1199.87   8882.99
04:04:01 PM    120.75      0.50    120.25    412.60  35677.80
04:05:01 PM     51.56     12.24     39.31    554.39    933.13
04:06:01 PM     28.79      0.00     28.79      0.00    905.88
04:07:02 PM    109.25      0.02    109.23      0.27  23123.70
04:08:01 PM     10.96      0.00     10.96      0.00    353.52
04:09:01 PM     93.14      0.20     92.94     26.79   2691.67
04:10:01 PM     64.51      2.93     61.57   4575.24  26006.27
Average:       127.51     31.25     96.26   3233.47  14879.98

04:00:00 PM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
04:01:02 PM  29799484  31270052   2856228      8.75      2688   1804568   1500608      4.45    147600   2319456     70632
04:02:01 PM  29125984  30986692   3529728     10.81      2688   2178760   1824156      5.41    182820   2887664    103844
04:03:01 PM  27469028  29682436   5186684     15.88      2688   2525464   3436776     10.20    277796   4418836    198292
04:04:01 PM  25931120  28994864   6724592     20.59      2688   3358532   4296168     12.75    388456   5776932       144
04:05:01 PM  25304060  28389468   7351652     22.51      2688   3378288   4856256     14.41    513148   6271080       144
04:06:01 PM  24569504  27670020   8086208     24.76      2688   3393396   4815508     14.29    526672   6998384      4296
04:07:02 PM  24649680  28420116   8006032     24.52      2688   4058388   5139968     15.25    702936   6683076       140
04:08:01 PM  23543012  27333424   9112700     27.91      2688   4081596   6990880     20.74    715520   7765760       880
04:09:01 PM  24563948  28301412   8091764     24.78      2688   4016164   3810660     11.31    714172   6765936     13572
04:10:01 PM  26439144  31105288   6216568     19.04      2688   4936904   1482632      4.40   1143340   4460128     44060
Average:     26139496  29215377   6516216     19.95      2688   3373206   3815361     11.32    531246   5434725     43600

04:00:00 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
04:01:02 PM        lo      0.03      0.03      0.00      0.00      0.00      0.00      0.00      0.00
04:01:02 PM      eth0    277.30    208.39   1063.34     58.40      0.00      0.00      0.00      0.00
04:01:02 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:02:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:02:01 PM      eth0    113.63     96.65   1254.18     33.72      0.00      0.00      0.00      0.00
04:02:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:03:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:03:01 PM      eth0    338.45    273.46   4881.03     39.55      0.00      0.00      0.00      0.00
04:03:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:04:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:04:01 PM      eth0   1075.12    428.18   6955.94     41.57      0.00      0.00      0.00      0.00
04:04:01 PM   docker0      0.00      0.08      0.00      0.01      0.00      0.00      0.00      0.00
04:04:01 PM vethb080974      0.00      0.18      0.00      0.02      0.00      0.00      0.00      0.00
04:05:01 PM        lo     11.28     11.28      0.90      0.90      0.00      0.00      0.00      0.00
04:05:01 PM      eth0     23.54     20.22      7.85     11.03      0.00      0.00      0.00      0.00
04:05:01 PM   docker0      2.32      2.92      0.33      0.33      0.00      0.00      0.00      0.00
04:05:01 PM vethd379c3a      0.00      0.13      0.00      0.01      0.00      0.00      0.00      0.00
04:06:01 PM        lo     45.48     45.48      3.69      3.69      0.00      0.00      0.00      0.00
04:06:01 PM      eth0    193.47    139.60     64.32     72.79      0.00      0.00      0.00      0.00
04:06:01 PM   docker0      8.81     10.16      1.29      1.30      0.00      0.00      0.00      0.00
04:07:02 PM        lo      0.22      0.22      0.03      0.03      0.00      0.00      0.00      0.00
04:07:02 PM      eth0    458.37    241.56   2894.98   1479.02      0.00      0.00      0.00      0.00
04:07:02 PM   docker0      0.00      0.03      0.00      0.00      0.00      0.00      0.00      0.00
04:07:02 PM veth549aa9c      0.00      0.13      0.00      0.01      0.00      0.00      0.00      0.00
04:07:02 PM vethc76fee0      0.00      0.05      0.00      0.00      0.00      0.00      0.00      0.00
04:08:01 PM        lo    358.95    358.95     56.84     56.84      0.00      0.00      0.00      0.00
04:08:01 PM      eth0     56.51     41.93     18.69     24.93      0.00      0.00      0.00      0.00
04:08:01 PM   docker0    171.40    176.57     25.25     30.27      0.00      0.00      0.00      0.00
04:08:01 PM veth549aa9c    145.85    151.97     25.00     24.09      0.00      0.00      0.00      0.00
04:08:01 PM vethc76fee0     25.55     25.18      2.60      6.44      0.00      0.00      0.00      0.00
04:09:01 PM        lo   1231.06   1231.06    536.11    536.11      0.00      0.00      0.00      0.00
04:09:01 PM      eth0    229.44    149.35    283.05     74.84      0.00      0.00      0.00      0.00
04:09:01 PM   docker0    635.50    648.80    234.39    288.90      0.00      0.00      0.00      0.00
04:10:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
04:10:01 PM      eth0    105.13    124.76   1202.16   2059.96      0.00      0.00      0.00      0.00
04:10:01 PM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:           lo    164.17    164.17     59.69     59.69      0.00      0.00      0.00      0.00
Average:         eth0    287.72    172.85   1864.22    389.80      0.00      0.00      0.00      0.00
Average:      docker0     81.55     83.60     26.09     32.04      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 	11/19/2024 	_x86_64_	(8 CPU)

15:59:59     LINUX RESTART	(8 CPU)

04:00:00 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
04:01:02 PM     all     15.09      0.01      3.50      5.99      0.08     75.34
04:01:02 PM       0     24.45      0.00      2.83      7.68      0.08     64.96
04:01:02 PM       1     16.14      0.02      3.18      1.77      0.08     78.81
04:01:02 PM       2     16.65      0.00      3.61     11.19      0.07     68.48
04:01:02 PM       3     16.34      0.00      3.20      4.24      0.08     76.14
04:01:02 PM       4      9.75      0.00      4.14      9.11      0.10     76.90
04:01:02 PM       5     14.85      0.00      3.48      6.02      0.08     75.57
04:01:02 PM       6     13.06      0.08      4.04      5.98      0.07     76.77
04:01:02 PM       7      9.44      0.00      3.51      1.88      0.08     85.09
04:02:01 PM     all     10.46      0.00      1.09      3.47      0.06     84.92
04:02:01 PM       0     15.58      0.00      1.77      7.30      0.10     75.25
04:02:01 PM       1     10.22      0.00      1.07      3.28      0.05     85.37
04:02:01 PM       2     16.63      0.00      1.53      5.06      0.07     76.71
04:02:01 PM       3      4.38      0.00      0.49      3.75      0.09     91.30
04:02:01 PM       4      8.96      0.00      0.63      0.29      0.05     90.07
04:02:01 PM       5     12.05      0.00      1.02      0.54      0.05     86.34
04:02:01 PM       6      7.73      0.00      1.29      4.40      0.05     86.53
04:02:01 PM       7      8.15      0.00      0.90      3.12      0.05     87.78
04:03:01 PM     all     30.05      0.00      1.10      2.25      0.09     66.50
04:03:01 PM       0     35.30      0.00      1.77      1.03      0.10     61.80
04:03:01 PM       1     35.91      0.00      1.01      0.99      0.10     61.99
04:03:01 PM       2     29.83      0.00      1.08      2.69      0.08     66.32
04:03:01 PM       3     27.56      0.00      0.64      0.50      0.08     71.21
04:03:01 PM       4     37.23      0.00      1.37      2.03      0.08     59.29
04:03:01 PM       5     22.63      0.00      1.14      4.70      0.08     71.45
04:03:01 PM       6     27.62      0.00      0.79      3.32      0.10     68.17
04:03:01 PM       7     24.35      0.00      1.02      2.73      0.08     71.81
04:04:01 PM     all     24.85      0.00      2.25      4.08      0.10     68.71
04:04:01 PM       0     20.80      0.00      2.59      0.66      0.10     75.85
04:04:01 PM       1     23.82      0.00      2.90      7.16      0.15     65.98
04:04:01 PM       2     24.04      0.00      2.26      4.52      0.10     69.08
04:04:01 PM       3     31.74      0.00      1.42      0.25      0.08     66.50
04:04:01 PM       4     26.00      0.00      2.36      7.76      0.12     63.77
04:04:01 PM       5     33.08      0.00      2.02      4.78      0.08     60.04
04:04:01 PM       6     17.56      0.00      2.54      4.64      0.08     75.18
04:04:01 PM       7     21.86      0.00      1.91      2.90      0.08     73.25
04:05:01 PM     all     23.67      0.56      2.44      0.96      0.11     72.26
04:05:01 PM       0     26.93      2.33      2.95      0.81      0.15     66.84
04:05:01 PM       1     23.94      0.10      2.19      1.26      0.10     72.40
04:05:01 PM       2     25.99      0.10      2.76      0.94      0.10     70.11
04:05:01 PM       3     20.27      1.55      2.32      0.56      0.10     75.20
04:05:01 PM       4     24.59      0.02      2.12      0.64      0.08     72.55
04:05:01 PM       5     19.28      0.05      2.07      1.36      0.10     77.14
04:05:01 PM       6     30.68      0.17      2.83      0.89      0.10     65.32
04:05:01 PM       7     17.74      0.15      2.26      1.24      0.12     78.48
04:06:01 PM     all     31.63      0.67      2.23      0.57      0.11     64.80
04:06:01 PM       0     42.22      2.24      2.68      0.25      0.10     52.51
04:06:01 PM       1     18.94      0.05      1.88      1.64      0.10     77.38
04:06:01 PM       2     41.08      0.03      1.72      0.22      0.12     56.83
04:06:01 PM       3     38.16      0.05      2.40      0.15      0.10     59.13
04:06:01 PM       4     32.78      0.03      2.14      0.10      0.13     64.82
04:06:01 PM       5     19.52      2.44      2.02      0.47      0.08     75.48
04:06:01 PM       6     29.52      0.05      2.47      1.18      0.12     66.67
04:06:01 PM       7     30.92      0.44      2.58      0.51      0.12     65.44
04:07:02 PM     all     21.76      0.00      1.65      2.55      0.08     73.96
04:07:02 PM       0     13.40      0.00      1.43      2.43      0.07     82.67
04:07:02 PM       1     20.17      0.00      1.95      6.13      0.07     71.68
04:07:02 PM       2     15.23      0.00      1.87      5.47      0.08     77.35
04:07:02 PM       3     18.47      0.00      1.75      0.51      0.07     79.21
04:07:02 PM       4     30.96      0.00      1.56      2.56      0.08     64.84
04:07:02 PM       5     29.58      0.00      1.58      1.07      0.08     67.68
04:07:02 PM       6     20.78      0.00      1.23      0.64      0.08     77.25
04:07:02 PM       7     25.56      0.00      1.82      1.58      0.08     70.96
04:08:01 PM     all     23.52      0.33      1.04      0.09      0.08     74.94
04:08:01 PM       0     17.57      0.03      1.08      0.02      0.09     81.21
04:08:01 PM       1     26.90      2.50      0.97      0.02      0.07     69.54
04:08:01 PM       2     23.76      0.00      0.85      0.02      0.08     75.28
04:08:01 PM       3     16.47      0.00      1.07      0.10      0.09     82.27
04:08:01 PM       4     19.90      0.00      1.18      0.12      0.09     78.71
04:08:01 PM       5     28.76      0.07      0.67      0.10      0.09     70.32
04:08:01 PM       6     31.54      0.00      1.38      0.15      0.09     66.84
04:08:01 PM       7     23.27      0.00      1.11      0.20      0.09     75.33
04:09:01 PM     all     29.30      0.00      2.24      0.55      0.10     67.81
04:09:01 PM       0     16.36      0.00      3.21      0.02      0.12     80.29
04:09:01 PM       1     41.23      0.00      2.63      0.13      0.10     55.91
04:09:01 PM       2     18.96      0.00      2.44      3.13      0.10     75.37
04:09:01 PM       3     23.20      0.00      1.69      0.70      0.12     74.28
04:09:01 PM       4     31.82      0.00      2.15      0.07      0.10     65.86
04:09:01 PM       5     46.35      0.00      0.70      0.00      0.08     52.87
04:09:01 PM       6     36.20      0.00      3.05      0.22      0.08     60.44
04:09:01 PM       7     20.20      0.00      2.07      0.13      0.10     77.50
04:10:01 PM     all     17.54      0.00      1.49      2.42      0.06     78.48
04:10:01 PM       0     15.96      0.00      1.88      1.12      0.07     80.97
04:10:01 PM       1     12.93      0.00      2.08      3.35      0.07     81.58
04:10:01 PM       2     19.07      0.00      1.43      4.37      0.05     75.08
04:10:01 PM       3     15.16      0.00      1.08      5.26      0.07     78.44
04:10:01 PM       4     29.05      0.00      1.30      2.82      0.05     66.78
04:10:01 PM       5     13.07      0.00      1.53      1.16      0.07     84.18
04:10:01 PM       6     24.46      0.00      1.59      1.09      0.05     72.80
04:10:01 PM       7     10.74      0.00      1.04      0.23      0.05     87.94
Average:        all     22.78      0.16      1.91      2.30      0.09     72.76
Average:          0     22.87      0.46      2.22      2.14      0.10     72.21
Average:          1     23.01      0.26      1.99      2.57      0.09     72.08
Average:          2     23.11      0.01      1.96      3.79      0.09     71.04
Average:          3     21.17      0.16      1.61      1.61      0.09     75.36
Average:          4     25.09      0.01      1.90      2.57      0.09     70.34
Average:          5     23.90      0.26      1.63      2.03      0.08     72.10
Average:          6     23.90      0.03      2.13      2.26      0.08     71.60
Average:          7     19.20      0.06      1.83      1.45      0.09     77.38