---> uname -a:
Linux prd-centos7-builder-2c-1g-42203.novalocal 3.10.0-1160.76.1.el7.x86_64 #1 SMP Wed Aug 10 16:21:17 UTC 2022 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 retpoline_amd ssbd 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  5.7G   35G  15% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         537        5403          16        1879        7001
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:13:68:84 brd ff:ff:ff:ff:ff:ff
    inet 10.30.122.168/23 brd 10.30.123.255 scope global dynamic eth0
       valid_lft 86151sec preferred_lft 86151sec
    inet6 fe80::f816:3eff:fe13:6884/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-632a22cb-d922-16a5-8334-39b2c44d85fc.novalocal) 	03/27/2025 	_x86_64_	(2 CPU)

10:03:20 PM       LINUX RESTART

10:04:02 PM       tps      rtps      wtps   bread/s   bwrtn/s
10:05:01 PM    139.59      2.17    137.43     67.60   6562.68
10:06:01 PM    282.14      0.68    281.46     53.84   7727.57
10:07:01 PM     27.82      1.63     26.19    146.06    658.40
Average:       149.91      1.49    148.42     89.29   4974.24

10:04:02 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:05:01 PM   5597176   2411740     30.11      2620   1801740    622344      6.87    535556   1581260    177344
10:06:01 PM   5578176   2430740     30.35      2620   1811976    620444      6.85    559692   1564404        20
10:07:01 PM   5543068   2465848     30.79      2620   1812748    654140      7.22    718792   1443192     15260
Average:      5572807   2436109     30.42      2620   1808821    632309      6.98    604680   1529619     64208

10:04:02 PM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:05:01 PM      eth0     75.31     55.06   1074.57      9.98      0.00      0.00      0.00
10:05:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:06:01 PM      eth0     23.92     21.56     58.83      7.73      0.00      0.00      0.00
10:06:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:07:01 PM      eth0     33.43     26.69     32.21     11.07      0.00      0.00      0.00
10:07:01 PM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     44.05     34.32    384.78      9.59      0.00      0.00      0.00
Average:           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-632a22cb-d922-16a5-8334-39b2c44d85fc.novalocal) 	03/27/2025 	_x86_64_	(2 CPU)

10:03:20 PM       LINUX RESTART

10:04:02 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:05:01 PM     all     38.99      0.00      4.11      1.29      0.14     55.46
10:05:01 PM       0     70.69      0.00      6.75      1.63      0.19     20.74
10:05:01 PM       1      9.43      0.00      1.64      0.98      0.12     87.82
10:06:01 PM     all     31.44      0.00      2.03      1.61      0.12     64.78
10:06:01 PM       0     44.69      0.00      2.34      1.50      0.14     51.33
10:06:01 PM       1     18.66      0.00      1.71      1.72      0.10     77.81
10:07:01 PM     all     35.37      0.00      1.96      0.24      0.12     62.31
10:07:01 PM       0     26.09      0.00      1.96      0.21      0.10     71.64
10:07:01 PM       1     44.93      0.00      2.00      0.27      0.12     52.68
Average:        all     35.25      0.00      2.69      1.05      0.13     60.88
Average:          0     46.67      0.00      3.63      1.10      0.14     48.46
Average:          1     24.11      0.00      1.78      1.00      0.12     72.99