---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1706 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: 2799.998 BogoMIPS: 5599.99 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1706) 07/21/23 _x86_64_ (8 CPU) 04:07:34 LINUX RESTART (8 CPU) 04:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:09:01 144.59 38.86 105.73 0.00 4331.88 76341.09 0.00 04:10:01 138.01 0.62 137.39 0.00 11.33 77730.11 0.00 04:11:01 96.28 0.17 96.12 0.00 4.27 47632.59 0.00 04:12:01 126.51 0.07 126.44 0.00 6.40 62374.28 0.00 04:13:01 59.11 12.25 46.86 0.00 5248.73 36971.85 0.00 04:14:01 5.60 0.02 5.58 0.00 0.13 2671.15 0.00 04:15:01 1.82 0.00 1.82 0.00 0.00 21.33 0.00 04:16:01 1.52 0.00 1.52 0.00 0.00 16.66 0.00 04:17:01 0.85 0.00 0.85 0.00 0.00 9.07 0.00 04:18:01 1.82 0.02 1.80 0.00 0.13 20.93 0.00 04:19:01 1.00 0.00 1.00 0.00 0.00 10.93 0.00 04:20:01 0.98 0.00 0.98 0.00 0.00 12.00 0.00 04:21:01 1.23 0.00 1.23 0.00 0.00 13.86 0.00 Average: 44.43 3.95 40.48 0.00 734.03 23302.84 0.00 04:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:09:01 29186172 31596072 720992 2.19 73492 2612712 2001664 5.90 984096 2355152 516 04:10:01 28412708 31601660 702268 2.14 145520 3251332 1815440 5.35 1045244 2985436 680 04:11:01 27919040 31245768 1052348 3.20 150860 3355328 2688888 7.92 1581016 2908432 103784 04:12:01 27619448 31594300 706036 2.15 160732 3951556 1766572 5.21 1233020 3513948 384 04:13:01 27063048 31551872 729252 2.22 194680 4415184 1829780 5.39 1578720 3686104 1064 04:14:01 27095780 31580208 701968 2.13 193224 4412016 1821612 5.37 1551480 3683060 520 04:15:01 27096052 31579972 702076 2.14 193244 4411928 1821612 5.37 1551052 3682884 132 04:16:01 27097428 31581376 700620 2.13 193272 4411932 1821612 5.37 1549804 3682888 164 04:17:01 27098900 31583380 699032 2.13 193284 4411932 1821612 5.37 1547668 3683380 8 04:18:01 27099144 31583832 698152 2.12 193332 4411932 1821612 5.37 1547432 3683396 52 04:19:01 27099160 31583848 698048 2.12 193352 4411940 1821612 5.37 1547492 3683396 4 04:20:01 27098828 31583596 698212 2.12 193380 4411944 1821612 5.37 1547812 3683404 252 04:21:01 27098964 31583784 698172 2.12 193416 4411948 1821612 5.37 1547452 3683408 160 Average: 27460359 31557667 731321 2.22 174753 4067822 1898095 5.59 1447099 3454991 8286 04:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:09:01 docker0 12.88 17.12 1.03 56.21 0.00 0.00 0.00 0.00 04:09:01 ens3 600.90 364.09 6718.66 86.07 0.00 0.00 0.00 0.00 04:09:01 veth646159b 10.56 13.27 0.95 10.86 0.00 0.00 0.00 0.00 04:09:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 04:10:01 docker0 206.18 349.29 15.97 2316.06 0.00 0.00 0.00 0.00 04:10:01 vethaac231e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 368.37 219.13 2337.45 26.92 0.00 0.00 0.00 0.00 04:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 vethdd5cca7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:11:01 docker0 1.30 3.18 0.08 42.48 0.00 0.00 0.00 0.00 04:11:01 ens3 40.81 32.33 73.65 81.03 0.00 0.00 0.00 0.00 04:11:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 04:12:01 docker0 1.63 3.40 0.10 45.56 0.00 0.00 0.00 0.00 04:12:01 ens3 106.25 62.81 2575.50 14.60 0.00 0.00 0.00 0.00 04:12:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 182.17 86.40 2922.40 6.10 0.00 0.00 0.00 0.00 04:13:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 ens3 0.55 0.45 0.10 0.09 0.00 0.00 0.00 0.00 04:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 0.20 0.13 0.08 0.07 0.00 0.00 0.00 0.00 04:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 17.08 28.70 1.32 189.42 0.00 0.00 0.00 0.00 Average: ens3 99.33 58.50 1118.02 16.44 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1706) 07/21/23 _x86_64_ (8 CPU) 04:07:34 LINUX RESTART (8 CPU) 04:08:02 CPU %user %nice %system %iowait %steal %idle 04:09:01 all 8.91 0.00 2.90 4.91 0.05 83.23 04:09:01 0 6.89 0.00 3.39 2.91 0.03 86.78 04:09:01 1 11.37 0.00 4.26 14.49 0.05 69.82 04:09:01 2 8.92 0.00 2.25 0.34 0.03 88.45 04:09:01 3 9.20 0.00 3.38 4.65 0.05 82.72 04:09:01 4 6.76 0.00 2.30 5.14 0.05 85.75 04:09:01 5 10.92 0.00 2.12 0.55 0.03 86.38 04:09:01 6 8.91 0.00 2.67 9.64 0.05 78.73 04:09:01 7 8.32 0.00 2.81 1.65 0.07 87.14 04:10:01 all 4.68 0.00 2.37 4.55 0.05 88.35 04:10:01 0 5.31 0.00 2.50 1.41 0.03 90.74 04:10:01 1 5.00 0.00 2.93 7.61 0.05 84.40 04:10:01 2 2.54 0.00 1.33 0.20 0.05 95.88 04:10:01 3 5.41 0.00 3.24 22.69 0.07 68.60 04:10:01 4 4.52 0.00 1.82 1.76 0.03 91.87 04:10:01 5 5.03 0.00 2.00 0.27 0.05 92.65 04:10:01 6 4.08 0.00 2.03 1.12 0.05 92.72 04:10:01 7 5.58 0.00 3.08 1.47 0.07 89.80 04:11:01 all 45.79 0.00 6.54 1.41 0.10 46.16 04:11:01 0 47.57 0.00 7.24 0.34 0.10 44.74 04:11:01 1 47.75 0.00 6.85 0.61 0.08 44.70 04:11:01 2 40.66 0.00 5.84 0.03 0.10 53.36 04:11:01 3 47.92 0.00 7.43 3.94 0.10 40.61 04:11:01 4 46.54 0.00 6.22 0.22 0.08 46.93 04:11:01 5 45.28 0.00 6.04 0.19 0.08 48.41 04:11:01 6 40.95 0.00 5.90 3.73 0.10 49.31 04:11:01 7 49.59 0.00 6.82 2.22 0.10 41.26 04:12:01 all 11.88 0.00 2.85 4.37 0.04 80.86 04:12:01 0 12.50 0.00 2.70 1.12 0.03 83.64 04:12:01 1 11.63 0.00 3.02 13.91 0.05 71.40 04:12:01 2 11.76 0.00 3.51 0.03 0.03 84.67 04:12:01 3 12.65 0.00 2.72 7.37 0.05 77.22 04:12:01 4 11.90 0.00 2.34 3.07 0.05 82.64 04:12:01 5 11.67 0.00 2.87 0.42 0.03 85.01 04:12:01 6 10.48 0.00 2.60 0.00 0.03 86.89 04:12:01 7 12.46 0.00 3.04 9.13 0.07 75.30 04:13:01 all 2.39 0.00 1.55 0.58 0.03 95.45 04:13:01 0 2.87 0.00 1.44 0.40 0.02 95.28 04:13:01 1 2.10 0.00 0.88 0.90 0.03 96.08 04:13:01 2 2.17 0.00 1.72 0.97 0.02 95.12 04:13:01 3 2.26 0.00 3.14 0.30 0.02 94.28 04:13:01 4 1.71 0.00 1.56 0.70 0.03 95.99 04:13:01 5 2.47 0.00 1.68 0.05 0.02 95.78 04:13:01 6 4.39 0.00 1.15 0.22 0.02 94.22 04:13:01 7 1.17 0.00 0.82 1.11 0.07 96.83 04:14:01 all 0.10 0.00 0.06 0.04 0.01 99.80 04:14:01 0 0.07 0.00 0.05 0.02 0.02 99.85 04:14:01 1 0.03 0.00 0.03 0.12 0.00 99.82 04:14:01 2 0.05 0.00 0.05 0.10 0.00 99.80 04:14:01 3 0.05 0.00 0.03 0.00 0.02 99.90 04:14:01 4 0.15 0.00 0.03 0.05 0.00 99.77 04:14:01 5 0.23 0.00 0.10 0.00 0.02 99.65 04:14:01 6 0.03 0.00 0.08 0.00 0.02 99.87 04:14:01 7 0.17 0.00 0.08 0.00 0.02 99.73 04:15:01 all 0.14 0.00 0.01 0.08 0.01 99.76 04:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:15:01 1 0.96 0.00 0.03 0.55 0.02 98.44 04:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:15:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:15:01 5 0.00 0.00 0.02 0.12 0.00 99.87 04:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 7 0.03 0.00 0.02 0.00 0.03 99.92 04:16:01 all 0.17 0.00 0.01 0.02 0.01 99.80 04:16:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:16:01 1 1.11 0.00 0.00 0.02 0.02 98.86 04:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:16:01 4 0.03 0.00 0.00 0.00 0.02 99.95 04:16:01 5 0.03 0.00 0.00 0.13 0.02 99.82 04:16:01 6 0.02 0.00 0.03 0.00 0.00 99.95 04:16:01 7 0.07 0.00 0.02 0.00 0.03 99.88 04:17:01 all 0.08 0.00 0.01 0.01 0.01 99.89 04:17:01 0 0.00 0.00 0.00 0.00 0.02 99.98 04:17:01 1 0.53 0.00 0.03 0.00 0.00 99.43 04:17:01 2 0.00 0.00 0.00 0.00 0.02 99.98 04:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:17:01 5 0.00 0.00 0.02 0.10 0.00 99.88 04:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 7 0.08 0.00 0.03 0.00 0.02 99.87 04:18:01 all 0.02 0.00 0.01 0.00 0.01 99.96 04:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 1 0.00 0.00 0.00 0.02 0.02 99.97 04:18:01 2 0.00 0.00 0.00 0.02 0.00 99.98 04:18:01 3 0.02 0.00 0.02 0.00 0.02 99.95 04:18:01 4 0.05 0.00 0.02 0.00 0.00 99.93 04:18:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 7 0.05 0.00 0.03 0.00 0.03 99.88 04:19:01 all 0.03 0.00 0.01 0.00 0.01 99.95 04:19:01 0 0.05 0.00 0.00 0.00 0.00 99.95 04:19:01 1 0.00 0.00 0.02 0.02 0.02 99.95 04:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:19:01 4 0.02 0.00 0.03 0.00 0.00 99.95 04:19:01 5 0.00 0.00 0.02 0.00 0.02 99.97 04:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:19:01 7 0.10 0.00 0.02 0.00 0.02 99.87 04:19:01 CPU %user %nice %system %iowait %steal %idle 04:20:01 all 0.01 0.00 0.00 0.00 0.01 99.97 04:20:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:20:01 1 0.02 0.00 0.00 0.02 0.02 99.95 04:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:20:01 5 0.00 0.00 0.00 0.02 0.00 99.98 04:20:01 6 0.02 0.00 0.00 0.00 0.02 99.97 04:20:01 7 0.07 0.00 0.02 0.00 0.03 99.88 04:21:01 all 0.02 0.00 0.00 0.00 0.01 99.97 04:21:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:21:01 1 0.00 0.00 0.00 0.00 0.02 99.98 04:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:21:01 3 0.05 0.00 0.00 0.00 0.00 99.95 04:21:01 4 0.03 0.00 0.02 0.00 0.02 99.93 04:21:01 5 0.02 0.00 0.00 0.02 0.02 99.95 04:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:21:01 7 0.03 0.00 0.02 0.00 0.03 99.92 Average: all 5.65 0.00 1.24 1.22 0.03 91.86 Average: 0 5.76 0.00 1.32 0.47 0.02 92.43 Average: 1 6.14 0.00 1.38 2.91 0.03 89.54 Average: 2 5.03 0.00 1.12 0.13 0.02 93.70 Average: 3 5.91 0.00 1.52 2.97 0.02 89.57 Average: 4 5.46 0.00 1.09 0.83 0.02 92.59 Average: 5 5.76 0.00 1.13 0.14 0.02 92.94 Average: 6 5.24 0.00 1.10 1.11 0.02 92.52 Average: 7 5.92 0.00 1.28 1.19 0.05 91.57