---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-1236 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            984M     0  984M   0% /dev
tmpfs           200M  668K  199M   1% /run
/dev/vda1        20G  7.3G   12G  38% /
tmpfs           997M     0  997M   0% /dev/shm
tmpfs           5.0M     0  5.0M   0% /run/lock
tmpfs           997M     0  997M   0% /sys/fs/cgroup
/dev/vda15      105M  5.3M  100M   5% /boot/efi
tmpfs           200M     0  200M   0% /run/user/1001

---> free -m:
              total        used        free      shared  buff/cache   available
Mem:           1992         317         123           0        1551        1500
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:b8:67:68 brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.135/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86168sec preferred_lft 86168sec
    inet6 fe80::f816:3eff:feb8:6768/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-1236) 	02/08/24 	_x86_64_	(2 CPU)

23:07:44     LINUX RESTART	(2 CPU)

23:08:01          tps      rtps      wtps   bread/s   bwrtn/s
23:09:02       143.55     53.56     89.99   2342.44   9396.54
23:10:01        82.57     10.25     72.31    687.36  12931.07
23:11:01        23.08      8.58     14.50    649.38   1365.41
Average:        83.07     24.21     58.86   1229.53   7869.73

23:08:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
23:09:02       120244   1553908   1920388     94.11     48680   1473952    541864     17.54    397448   1379356    136312
23:10:01        92972   1518504   1947660     95.44     59740   1449416    659640     21.35    440536   1351812     23744
23:11:01       168728   1542004   1871904     91.73     62456   1395608    549636     17.79    427400   1293244     43644
Average:       127315   1538139   1913317     93.76     56959   1439659    583713     18.90    421795   1341471     67900

23:08:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
23:09:02         ens3    107.64     89.19   1014.59     18.62      0.00      0.00      0.00      0.00
23:09:02           lo      1.13      1.13      0.10      0.10      0.00      0.00      0.00      0.00
23:10:01         ens3     25.64     24.47    156.04      5.85      0.00      0.00      0.00      0.00
23:10:01           lo      0.88      0.88      0.07      0.07      0.00      0.00      0.00      0.00
23:11:01         ens3     12.25     12.01      8.65      9.23      0.00      0.00      0.00      0.00
23:11:01           lo      0.73      0.73      0.06      0.06      0.00      0.00      0.00      0.00
Average:         ens3     48.64     41.99    394.48     11.27      0.00      0.00      0.00      0.00
Average:           lo      0.92      0.92      0.08      0.08      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-1236) 	02/08/24 	_x86_64_	(2 CPU)

23:07:44     LINUX RESTART	(2 CPU)

23:08:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
23:09:02        all     38.49      0.00      3.06      7.37      0.09     50.98
23:09:02          0     28.60      0.00      2.90      8.57      0.08     59.85
23:09:02          1     48.44      0.00      3.20      6.16      0.10     42.11
23:10:01        all     31.60      0.00      2.31      3.60      0.08     62.41
23:10:01          0     27.35      0.00      2.03      2.14      0.07     68.41
23:10:01          1     35.81      0.00      2.63      5.06      0.10     56.41
23:11:01        all     17.70      0.00      1.04      1.11      0.07     80.09
23:11:01          0     23.12      0.00      1.24      0.50      0.07     75.08
23:11:01          1     12.29      0.00      0.82      1.74      0.07     85.09
Average:        all     29.25      0.00      2.14      4.03      0.08     64.50
Average:          0     26.35      0.00      2.06      3.75      0.07     67.76
Average:          1     32.16      0.00      2.21      4.31      0.09     61.23