---> uname -a:
Linux prd-centos7-docker-2c-1g-19716.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  6.5G   34G  17% /
tmpfs           783M     0  783M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           7821         607        5035          16        2178        6927
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:4f:07:20 brd ff:ff:ff:ff:ff:ff
    inet 10.30.107.47/23 brd 10.30.107.255 scope global dynamic eth0
       valid_lft 86241sec preferred_lft 86241sec
    inet6 fe80::f816:3eff:fe4f:720/64 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 02:42:55:58:7e:36 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

---> sar -b -r -n DEV:
Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-docker-6328cec0-773a-4982-80b5-86a17c664d6e.novalocal) 	02/24/2026 	_x86_64_	(2 CPU)

07:23:33 AM       LINUX RESTART

07:24:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
07:25:01 AM    216.86     17.41    199.45   3252.61  10426.90
07:26:02 AM    309.43     10.81    298.62   2742.23   8761.34
Average:       263.13     14.11    249.02   2997.50   9594.40

07:24:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
07:25:01 AM   5265760   2743148     34.25      2620   2018392    940352     10.38    646752   1792684    223160
07:26:02 AM   5174104   2834804     35.40      2620   2117412    910052     10.05    862300   1651608     32336
Average:      5219932   2788976     34.82      2620   2067902    925202     10.21    754526   1722146    127748

07:24:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s
07:25:01 AM      eth0    347.44    213.73   1853.94     67.89      0.00      0.00      0.00
07:25:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00
07:25:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
07:26:02 AM      eth0     42.95     34.98    106.44     19.35      0.00      0.00      0.00
07:26:02 AM        lo      0.53      0.53      0.11      0.11      0.00      0.00      0.00
07:26:02 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00
Average:         eth0    195.25    124.39    980.48     43.63      0.00      0.00      0.00
Average:           lo      0.27      0.27      0.06      0.06      0.00      0.00      0.00
Average:      docker0      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-docker-6328cec0-773a-4982-80b5-86a17c664d6e.novalocal) 	02/24/2026 	_x86_64_	(2 CPU)

07:23:33 AM       LINUX RESTART

07:24:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
07:25:01 AM     all     38.64      0.00      4.30      2.45      0.16     54.44
07:25:01 AM       0     58.04      0.00      5.67      1.95      0.16     34.17
07:25:01 AM       1     20.18      0.00      2.98      2.95      0.14     73.75
07:26:02 AM     all     37.66      0.00      6.02      1.76      0.14     54.42
07:26:02 AM       0     60.91      0.00      7.10      1.89      0.16     29.95
07:26:02 AM       1     15.40      0.00      5.01      1.63      0.12     77.84
Average:        all     38.15      0.00      5.16      2.11      0.15     54.43
Average:          0     59.48      0.00      6.39      1.92      0.16     32.05
Average:          1     17.79      0.00      3.99      2.29      0.13     75.79

