---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-119 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:             2800.000
BogoMIPS:            5600.00
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         332         120           0        1540        1488
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:6a:3c:e1 brd ff:ff:ff:ff:ff:ff
    inet 10.32.6.211/23 brd 10.32.7.255 scope global dynamic ens3
       valid_lft 86161sec preferred_lft 86161sec
    inet6 fe80::f816:3eff:fe6a:3ce1/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-119) 	07/11/25 	_x86_64_	(2 CPU)

10:30:45     LINUX RESTART	(2 CPU)

10:31:01          tps      rtps      wtps   bread/s   bwrtn/s
10:32:03        87.83     31.13     56.70   1173.67   5517.95
10:33:01        82.76     17.96     64.80   1293.29  11203.31
10:34:01        56.60     10.83     45.77   1094.44   6006.66
Average:        75.66     20.01     55.65   1185.93   7533.44

10:31:01    kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
10:32:03        75076   1458508   1965556     96.32     38880   1439064    627580     20.32    500884   1331336     76884
10:33:01       137604   1553092   1903028     93.26     58808   1441756    523896     16.96    407372   1344096    111368
10:34:01        71180   1468732   1969452     96.51     63856   1422080    607708     19.67    519320   1304676     32472
Average:        94620   1493444   1946012     95.36     53848   1434300    586395     18.98    475859   1326703     73575

10:31:01        IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
10:32:03         ens3    342.24    186.60   1448.45     62.11      0.00      0.00      0.00      0.00
10:32:03           lo      1.06      1.06      0.13      0.13      0.00      0.00      0.00      0.00
10:33:01         ens3     44.75     28.37    287.11      5.13      0.00      0.00      0.00      0.00
10:33:01           lo      0.76      0.76      0.08      0.08      0.00      0.00      0.00      0.00
10:34:01         ens3     19.54     16.28     19.91      6.87      0.00      0.00      0.00      0.00
10:34:01           lo      0.67      0.67      0.07      0.07      0.00      0.00      0.00      0.00
Average:         ens3    136.70     77.72    589.20     24.95      0.00      0.00      0.00      0.00
Average:           lo      0.83      0.83      0.09      0.09      0.00      0.00      0.00      0.00

---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-119) 	07/11/25 	_x86_64_	(2 CPU)

10:30:45     LINUX RESTART	(2 CPU)

10:31:01        CPU     %user     %nice   %system   %iowait    %steal     %idle
10:32:03        all     38.48      0.00      3.47      8.44      6.26     43.36
10:32:03          0     44.78      0.00      3.71     12.93      6.42     32.16
10:32:03          1     32.21      0.00      3.21      3.98      6.10     54.50
10:33:01        all     38.24      0.00      2.99      5.88      4.21     48.68
10:33:01          0     53.76      0.00      3.87      8.72      4.22     29.43
10:33:01          1     22.94      0.00      2.13      3.09      4.20     67.64
10:34:01        all     40.85      0.00      2.37      4.08      3.86     48.84
10:34:01          0     60.50      0.00      2.90      6.19      4.16     26.26
10:34:01          1     21.48      0.00      1.84      1.97      3.57     71.13
Average:        all     39.20      0.00      2.94      6.14      4.78     46.94
Average:          0     52.98      0.00      3.49      9.30      4.94     29.29
Average:          1     25.57      0.00      2.40      3.01      4.63     64.39