---> uname -a:
Linux prd-centos7-builder-1c-1g-909.novalocal 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 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):                1
On-line CPU(s) list:   0
Thread(s) per core:    1
Core(s) per socket:    1
Socket(s):             1
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
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:
1

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
devtmpfs        882M     0  882M   0% /dev
tmpfs           919M     0  919M   0% /dev/shm
tmpfs           919M   17M  903M   2% /run
tmpfs           919M     0  919M   0% /sys/fs/cgroup
/dev/vda1        20G  5.6G   15G  28% /
tmpfs           184M     0  184M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           1837         370         145          16        1321        1275
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 1450 qdisc pfifo_fast state UP group default qlen 1000
    link/ether fa:16:3e:ff:97:59 brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.211/23 brd 10.32.7.255 scope global dynamic eth0
       valid_lft 86119sec preferred_lft 86119sec
    inet6 fe80::f816:3eff:feff:9759/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 	05/15/2026 	_x86_64_	(1 CPU)

10:03:52 AM       LINUX RESTART

10:05:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:06:01 AM     92.18      3.45     88.73    155.89   9265.13
10:07:01 AM     91.99      1.31     90.69    183.30   8380.83
10:08:02 AM    117.53     60.28     57.25   4840.39   4791.70
Average:       100.54     21.61     78.92   1720.94   7485.47

10:05:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:06:01 AM    211248   1670536     88.77      2088   1292656    414704     14.15    326320   1150700     94200
10:07:01 AM     74084   1807700     96.06      2088   1319336    521576     17.80    460788   1110312     92252
10:08:02 AM    105224   1776560     94.41      2088   1251952    522164     17.82    465260   1074488     23140
Average:       130185   1751599     93.08      2088   1287981    486148     16.59    417456   1111833     69864

10:05:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:06:01 AM      eth0    181.34    109.17    903.74     11.04      0.00      0.00      0.00
10:06:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:07:01 AM      eth0     56.63     37.49    223.94      8.49      0.00      0.00      0.00
10:07:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:08:02 AM      eth0     39.48     31.47    183.96     16.65      0.00      0.00      0.00
10:08:02 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     92.79     59.55    438.79     12.06      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 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 	05/15/2026 	_x86_64_	(1 CPU)

10:03:52 AM       LINUX RESTART

10:05:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:06:01 AM     all     69.24      0.00      7.57      2.01      3.20     17.98
10:06:01 AM       0     69.24      0.00      7.57      2.01      3.20     17.98
10:07:01 AM     all     77.09      0.00      7.70      1.05      3.07     11.09
10:07:01 AM       0     77.09      0.00      7.70      1.05      3.07     11.09
10:08:02 AM     all     76.23      0.00      5.61      8.75      2.58      6.83
10:08:02 AM       0     76.23      0.00      5.61      8.75      2.58      6.83
Average:        all     74.17      0.00      6.96      3.93      2.95     11.99
Average:          0     74.17      0.00      6.96      3.93      2.95     11.99

