---> uname -a:
Linux prd-centos7-builder-1c-1g-11304.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         372         147          16        1317        1272
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:d2:21:11 brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.183/23 brd 10.32.7.255 scope global dynamic eth0
       valid_lft 86110sec preferred_lft 86110sec
    inet6 fe80::f816:3eff:fed2:2111/64 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) 	12/09/2025 	_x86_64_	(1 CPU)

10:03:57 AM       LINUX RESTART

10:05:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
10:06:02 AM     94.12      3.80     90.32    176.06   9625.45
10:07:01 AM     88.69      0.69     88.00     32.73   8611.21
10:08:01 AM    121.23     59.10     62.13   4751.77   4805.24
Average:       101.40     21.27     80.13   1659.33   7678.87

10:05:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:06:02 AM    209964   1671820     88.84      2088   1279056    429076     14.64    340616   1139112     66500
10:07:01 AM     71764   1810020     96.19      2088   1320940    530636     18.11    448788   1127372     69292
10:08:01 AM    185932   1695852     90.12      2088   1249636    436264     14.89    424044   1031108     23632
Average:       155887   1725897     91.72      2088   1283211    465325     15.88    404483   1099197     53141

10:05:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
10:06:02 AM      eth0    191.14    119.17   1043.61     11.64      0.00      0.00      0.00
10:06:02 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
10:07:01 AM      eth0     45.96     30.74    215.00      8.04      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
10:08:01 AM      eth0     60.10     30.36    191.52     16.28      0.00      0.00      0.00
10:08:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0     99.46     60.32    485.49     12.01      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) 	12/09/2025 	_x86_64_	(1 CPU)

10:03:57 AM       LINUX RESTART

10:05:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
10:06:02 AM     all     66.02      0.00      6.18      2.66      6.93     18.21
10:06:02 AM       0     66.02      0.00      6.18      2.66      6.93     18.21
10:07:01 AM     all     70.76      0.00      6.37      1.90      8.24     12.73
10:07:01 AM       0     70.76      0.00      6.37      1.90      8.24     12.73
10:08:01 AM     all     71.00      0.00      5.90      8.53      7.56      7.01
10:08:01 AM       0     71.00      0.00      5.90      8.53      7.56      7.01
Average:        all     69.25      0.00      6.15      4.37      7.57     12.66
Average:          0     69.25      0.00      6.15      4.37      7.57     12.66

