---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-587 4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 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):              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 rep_good nopl xtopology 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 arat npt nrip_save umip rdpid arch_capabilities

---> nproc:
2

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
udev            2.0G     0  2.0G   0% /dev
tmpfs           395M  668K  394M   1% /run
/dev/vda1        20G  7.3G   12G  38% /
tmpfs           2.0G     0  2.0G   0% /dev/shm
tmpfs           5.0M     0  5.0M   0% /run/lock
tmpfs           2.0G     0  2.0G   0% /sys/fs/cgroup
/dev/vda15      105M  5.3M  100M   5% /boot/efi
tmpfs           395M     0  395M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           3944         349        1642           0        1952        3337
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: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc fq_codel state UP group default qlen 1000
    link/ether fa:16:3e:8c:d9:24 brd ff:ff:ff:ff:ff:ff
    inet 10.32.7.79/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86205sec preferred_lft 86205sec
    inet6 fe80::f816:3eff:fe8c:d924/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-587) 	04/15/26 	_x86_64_	(2 CPU)

10:30:40     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:01        97.03     18.60     78.44    730.28   5846.76
10:33:01        69.16      0.70     68.46     33.33  10083.79
Average:        83.09      9.65     73.45    381.80   7965.27

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:01      1910040   3470864   2129012     52.71     52284   1666628    561000     11.03    446716   1526732    136244
10:33:01      1628316   3355276   2410736     59.69     64220   1810972    660456     12.98    580512   1654396     52764
Average:      1769178   3413070   2269874     56.20     58252   1738800    610728     12.00    513614   1590564     94504

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:01           lo      1.20      1.20      0.14      0.14      0.00      0.00      0.00      0.00
10:32:01         ens3    240.54    141.48    983.74     33.44      0.00      0.00      0.00      0.00
10:33:01           lo      1.00      1.00      0.11      0.11      0.00      0.00      0.00      0.00
10:33:01         ens3     67.06     43.68    270.62      9.53      0.00      0.00      0.00      0.00
Average:           lo      1.10      1.10      0.12      0.12      0.00      0.00      0.00      0.00
Average:         ens3    153.80     92.58    627.18     21.49      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-587) 	04/15/26 	_x86_64_	(2 CPU)

10:30:40     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:01        all     41.82      0.00      3.15      5.45      1.51     48.06
10:32:01          0     61.01      0.00      4.27      1.18      1.82     31.72
10:32:01          1     22.64      0.00      2.05      9.72      1.20     64.39
10:33:01        all     43.88      0.00      2.87      3.10      1.44     48.71
10:33:01          0     55.48      0.00      3.49      1.28      1.66     38.09
10:33:01          1     32.33      0.00      2.24      4.91      1.21     59.31
Average:        all     42.86      0.00      3.01      4.28      1.47     48.38
Average:          0     58.24      0.00      3.88      1.23      1.74     34.91
Average:          1     27.50      0.00      2.14      7.31      1.21     61.84

