---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2291 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 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 wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2291) 01/14/23 _x86_64_ (8 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:00:01 500.00 0.00 500.00 0.00 0.00 8800.00 0.00 00:01:01 7.00 0.03 6.97 0.00 0.27 162.11 0.00 00:02:01 1.10 0.00 1.10 0.00 0.00 12.13 0.00 00:03:01 1.45 0.00 1.45 0.00 0.00 15.33 0.00 00:04:01 1.00 0.00 1.00 0.00 0.00 10.93 0.00 00:05:01 135.60 0.45 135.15 0.00 34.39 58662.85 0.00 Average: 29.25 0.10 29.15 0.00 6.93 11774.13 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:00:01 27315040 31591288 693076 2.11 183212 4233304 1821168 5.37 1493584 3543852 200 00:01:01 27313344 31590236 694064 2.11 183552 4233316 1840416 5.42 1494156 3543164 8 00:02:01 27313580 31590516 693720 2.11 183596 4233320 1840416 5.42 1494164 3543164 8 00:03:01 27313436 31590416 693716 2.11 183624 4233316 1840416 5.42 1494192 3543164 8 00:04:01 27313548 31590608 693504 2.11 183652 4233324 1840416 5.42 1493940 3543184 32 00:05:01 25786732 31544316 733360 2.23 223612 5542800 1868200 5.51 1635708 4790680 344 Average: 27059280 31582897 700240 2.13 190208 4451563 1841839 5.43 1517624 3751201 100 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:00:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 ens3 0.33 0.27 0.09 0.08 0.00 0.00 0.00 0.00 00:01:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 ens3 1.07 0.42 0.42 0.21 0.00 0.00 0.00 0.00 00:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 ens3 432.96 319.61 7938.54 153.07 0.00 0.00 0.00 0.00 00:05:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 00:05:01 docker0 42.52 57.53 3.91 690.26 0.00 0.00 0.00 0.00 Average: ens3 86.91 64.09 1587.97 30.68 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 8.50 11.51 0.78 138.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2291) 01/14/23 _x86_64_ (8 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:00:01 all 12.50 0.00 0.00 0.00 0.00 87.50 00:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 3 50.00 0.00 0.00 0.00 0.00 50.00 00:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:01:01 all 0.29 0.02 0.04 0.03 0.00 99.61 00:01:01 0 0.10 0.00 0.02 0.00 0.00 99.88 00:01:01 1 0.07 0.00 0.05 0.00 0.00 99.88 00:01:01 2 0.03 0.00 0.05 0.12 0.02 99.78 00:01:01 3 0.02 0.17 0.08 0.10 0.00 99.63 00:01:01 4 0.02 0.00 0.03 0.00 0.00 99.95 00:01:01 5 2.00 0.00 0.03 0.00 0.02 97.95 00:01:01 6 0.02 0.00 0.07 0.02 0.00 99.90 00:01:01 7 0.02 0.00 0.02 0.03 0.00 99.93 00:02:01 all 0.26 0.00 0.01 0.00 0.00 99.72 00:02:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:02:01 1 0.02 0.00 0.03 0.00 0.02 99.93 00:02:01 2 0.02 0.00 0.00 0.02 0.00 99.97 00:02:01 3 0.03 0.00 0.02 0.00 0.02 99.93 00:02:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:02:01 5 1.95 0.00 0.02 0.00 0.00 98.03 00:02:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:02:01 7 0.02 0.00 0.02 0.02 0.00 99.95 00:03:01 all 0.03 0.00 0.03 0.01 0.00 99.93 00:03:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:03:01 1 0.00 0.00 0.03 0.00 0.00 99.97 00:03:01 2 0.00 0.00 0.03 0.02 0.00 99.95 00:03:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:03:01 4 0.02 0.00 0.02 0.02 0.00 99.95 00:03:01 5 0.18 0.00 0.08 0.00 0.00 99.73 00:03:01 6 0.00 0.00 0.03 0.00 0.00 99.97 00:03:01 7 0.03 0.00 0.00 0.02 0.02 99.93 00:04:01 all 0.03 0.00 0.00 0.00 0.01 99.96 00:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:04:01 1 0.03 0.00 0.00 0.00 0.02 99.95 00:04:01 2 0.03 0.00 0.00 0.02 0.00 99.95 00:04:01 3 0.07 0.00 0.02 0.00 0.02 99.90 00:04:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:04:01 5 0.02 0.00 0.00 0.00 0.02 99.97 00:04:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:05:01 all 9.02 0.00 4.18 0.97 0.05 85.78 00:05:01 0 9.52 0.00 3.72 0.12 0.05 86.59 00:05:01 1 10.34 0.00 4.03 0.27 0.05 85.31 00:05:01 2 9.19 0.00 4.33 0.99 0.05 85.43 00:05:01 3 7.15 0.00 4.19 0.10 0.05 88.51 00:05:01 4 9.06 0.00 3.12 0.10 0.05 87.67 00:05:01 5 8.51 0.00 4.06 2.81 0.03 84.59 00:05:01 6 9.73 0.00 5.04 1.33 0.05 83.85 00:05:01 7 8.64 0.00 4.93 2.08 0.05 84.29 Average: all 1.91 0.00 0.84 0.20 0.01 97.03 Average: 0 1.91 0.00 0.75 0.02 0.01 97.30 Average: 1 2.08 0.00 0.82 0.05 0.02 97.03 Average: 2 1.84 0.00 0.88 0.23 0.01 97.04 Average: 3 1.44 0.03 0.85 0.04 0.02 97.62 Average: 4 1.81 0.00 0.63 0.02 0.01 97.52 Average: 5 2.52 0.00 0.83 0.55 0.01 96.09 Average: 6 1.94 0.00 1.02 0.27 0.01 96.76 Average: 7 1.72 0.00 0.98 0.42 0.01 96.87