---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3946 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 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-3946) 01/30/23 _x86_64_ (8 CPU) 05:05:51 LINUX RESTART (8 CPU) 05:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:07:01 189.56 48.53 141.03 0.00 5477.17 114612.30 0.00 05:08:01 116.20 1.28 114.91 0.00 29.06 46122.58 0.00 05:09:01 176.47 0.20 176.27 0.00 13.60 47058.56 0.00 05:10:01 1.32 0.00 1.32 0.00 0.00 15.48 0.00 05:11:01 23.85 8.80 15.05 0.00 927.05 2197.50 0.00 05:12:01 33.84 2.82 31.03 0.00 4250.62 6650.36 0.00 05:13:01 3.12 0.02 3.10 0.00 0.13 87.57 0.00 05:14:01 1.47 0.00 1.47 0.00 0.00 17.06 0.00 05:15:01 0.92 0.00 0.92 0.00 0.00 9.60 0.00 05:16:01 1.72 0.00 1.72 0.00 0.00 19.06 0.00 05:17:01 0.93 0.02 0.92 0.00 0.13 9.87 0.00 05:18:01 1.20 0.00 1.20 0.00 0.00 14.26 0.00 05:19:01 1.07 0.00 1.07 0.00 0.00 12.53 0.00 05:20:01 6.15 0.12 6.03 0.00 11.20 2386.94 0.00 05:21:01 125.35 0.25 125.10 0.00 19.86 56512.85 0.00 Average: 45.38 4.09 41.30 0.00 709.95 18274.54 0.00 05:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:07:01 29196444 31614356 698464 2.12 76132 2620300 1991756 5.87 972228 2351688 2136 05:08:01 28042744 31547748 748372 2.28 147088 3533920 2150544 6.34 1201500 3157036 353260 05:09:01 27719796 31600248 696392 2.12 159060 3871828 1756012 5.18 1203612 3451828 152 05:10:01 27719776 31600332 695988 2.12 159104 3871820 1756012 5.18 1203528 3451828 128 05:11:01 27544640 31565892 716868 2.18 174168 3994488 1859988 5.48 1306132 3507964 1088 05:12:01 27188956 31583368 702324 2.14 192524 4330152 1833348 5.40 1521480 3628468 44 05:13:01 27202008 31591724 693156 2.11 191084 4326904 1826704 5.38 1511628 3625308 8 05:14:01 27203316 31592984 691840 2.10 191108 4326908 1826704 5.38 1511904 3625312 48 05:15:01 27202812 31592780 692320 2.11 191124 4326908 1826704 5.38 1511276 3625588 8 05:16:01 27202944 31592964 691928 2.10 191172 4326912 1826704 5.38 1511312 3625600 24 05:17:01 27203168 31593236 691832 2.10 191196 4326908 1809668 5.33 1511816 3625600 16 05:18:01 27202244 31592620 691968 2.10 191232 4326916 1809668 5.33 1511460 3625684 172 05:19:01 27202512 31592896 691648 2.10 191248 4326920 1809668 5.33 1511444 3625688 8 05:20:01 26482548 31547196 736096 2.24 196308 4956784 2122148 6.25 1562124 4255176 636992 05:21:01 25617716 31490288 785400 2.39 229920 5636476 1904768 5.61 1708356 4870176 636 Average: 27328775 31579909 708306 2.15 178165 4206943 1874026 5.52 1417320 3603530 66315 05:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:07:01 ens3 727.83 509.96 6757.54 97.84 0.00 0.00 0.00 0.00 05:07:01 docker0 61.11 76.99 5.17 167.91 0.00 0.00 0.00 0.00 05:07:01 lo 6.91 6.91 0.67 0.67 0.00 0.00 0.00 0.00 05:07:01 vethc2801f8 53.47 67.40 5.14 51.64 0.00 0.00 0.00 0.00 05:08:01 ens3 185.85 128.21 1834.78 22.50 0.00 0.00 0.00 0.00 05:08:01 docker0 109.62 159.32 9.09 1803.89 0.00 0.00 0.00 0.00 05:08:01 veth8b6cf4e 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 ens3 136.09 105.25 2665.93 105.54 0.00 0.00 0.00 0.00 05:09:01 docker0 3.13 6.90 0.19 81.07 0.00 0.00 0.00 0.00 05:09:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 05:10:01 ens3 1.07 0.35 2.07 0.02 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 ens3 56.12 33.86 856.08 2.81 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:12:01 ens3 78.79 43.88 1900.05 3.41 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 05:13:01 ens3 1.13 0.35 0.37 0.27 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:15:01 ens3 0.12 0.05 0.06 0.00 0.00 0.00 0.00 0.00 05:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:17:01 ens3 0.33 0.22 0.14 0.07 0.00 0.00 0.00 0.00 05:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:19:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 ens3 146.43 126.36 3967.35 12.22 0.00 0.00 0.00 0.00 05:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:21:01 ens3 294.80 242.29 3869.15 57.74 0.00 0.00 0.00 0.00 05:21:01 docker0 80.60 90.03 5.77 586.23 0.00 0.00 0.00 0.00 05:21:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 107.91 78.93 1450.99 20.08 0.00 0.00 0.00 0.00 Average: docker0 16.91 22.16 1.34 175.95 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3946) 01/30/23 _x86_64_ (8 CPU) 05:05:51 LINUX RESTART (8 CPU) 05:06:02 CPU %user %nice %system %iowait %steal %idle 05:07:01 all 9.23 0.00 3.35 2.28 0.06 85.08 05:07:01 0 8.62 0.00 3.73 2.33 0.05 85.27 05:07:01 1 10.39 0.00 2.98 0.46 0.07 86.10 05:07:01 2 7.46 0.00 3.71 0.26 0.07 88.51 05:07:01 3 9.90 0.00 2.78 0.70 0.07 86.55 05:07:01 4 8.44 0.00 3.17 0.41 0.05 87.93 05:07:01 5 8.28 0.00 2.87 0.39 0.05 88.40 05:07:01 6 12.13 0.00 3.83 5.77 0.05 78.22 05:07:01 7 8.64 0.00 3.71 7.97 0.09 79.60 05:08:01 all 37.32 0.00 5.60 1.95 0.09 55.04 05:08:01 0 37.05 0.00 6.56 0.51 0.10 55.78 05:08:01 1 37.37 0.00 5.64 0.83 0.08 56.08 05:08:01 2 38.17 0.00 5.41 0.19 0.08 56.15 05:08:01 3 38.56 0.00 5.38 0.34 0.07 55.65 05:08:01 4 38.68 0.00 6.15 10.47 0.12 44.58 05:08:01 5 38.18 0.00 6.16 0.57 0.08 55.01 05:08:01 6 38.00 0.00 4.83 0.30 0.08 56.78 05:08:01 7 32.48 0.00 4.70 2.45 0.10 60.27 05:09:01 all 18.31 0.00 3.94 1.53 0.07 76.14 05:09:01 0 18.73 0.00 3.73 0.37 0.05 77.12 05:09:01 1 18.39 0.00 4.61 2.77 0.05 74.17 05:09:01 2 18.27 0.00 4.05 0.29 0.05 77.34 05:09:01 3 18.26 0.00 4.16 0.44 0.07 77.07 05:09:01 4 18.49 0.00 3.55 2.51 0.05 75.41 05:09:01 5 18.39 0.00 3.87 0.66 0.05 77.04 05:09:01 6 19.68 0.00 3.40 0.47 0.03 76.42 05:09:01 7 16.25 0.00 4.17 4.79 0.20 74.59 05:10:01 all 0.20 0.00 0.02 0.00 0.01 99.76 05:10:01 0 0.03 0.00 0.00 0.02 0.00 99.95 05:10:01 1 0.02 0.00 0.02 0.00 0.02 99.95 05:10:01 2 0.02 0.00 0.02 0.00 0.02 99.95 05:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 4 1.52 0.00 0.10 0.00 0.02 98.37 05:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 7 0.00 0.00 0.02 0.02 0.02 99.95 05:11:01 all 0.60 0.00 0.54 0.15 0.02 98.69 05:11:01 0 0.23 0.00 0.33 0.32 0.02 99.10 05:11:01 1 0.77 0.00 0.73 0.35 0.03 98.11 05:11:01 2 1.03 0.00 0.55 0.43 0.00 97.98 05:11:01 3 0.32 0.00 0.28 0.05 0.02 99.33 05:11:01 4 0.45 0.00 0.52 0.02 0.02 98.99 05:11:01 5 1.52 0.00 1.50 0.02 0.02 96.94 05:11:01 6 0.20 0.00 0.20 0.02 0.02 99.57 05:11:01 7 0.25 0.00 0.20 0.03 0.02 99.50 05:12:01 all 1.74 0.00 0.80 0.51 0.02 96.93 05:12:01 0 1.07 0.00 0.75 0.98 0.02 97.18 05:12:01 1 1.50 0.00 1.52 0.30 0.03 96.64 05:12:01 2 1.07 0.00 0.77 0.35 0.02 97.80 05:12:01 3 2.31 0.00 0.82 1.04 0.03 95.80 05:12:01 4 1.81 0.00 0.38 0.17 0.00 97.64 05:12:01 5 2.64 0.00 0.73 0.57 0.02 96.05 05:12:01 6 2.40 0.00 0.70 0.62 0.02 96.26 05:12:01 7 1.10 0.00 0.75 0.03 0.02 98.09 05:13:01 all 0.08 0.00 0.05 0.01 0.01 99.85 05:13:01 0 0.08 0.00 0.07 0.00 0.00 99.85 05:13:01 1 0.08 0.00 0.07 0.02 0.02 99.82 05:13:01 2 0.02 0.00 0.03 0.02 0.00 99.93 05:13:01 3 0.22 0.00 0.08 0.07 0.00 99.63 05:13:01 4 0.05 0.00 0.03 0.00 0.02 99.90 05:13:01 5 0.03 0.00 0.03 0.00 0.02 99.92 05:13:01 6 0.05 0.00 0.05 0.00 0.00 99.90 05:13:01 7 0.08 0.00 0.03 0.00 0.02 99.87 05:14:01 all 0.01 0.00 0.01 0.00 0.01 99.96 05:14:01 0 0.00 0.00 0.00 0.00 0.02 99.98 05:14:01 1 0.03 0.00 0.02 0.00 0.03 99.92 05:14:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:14:01 3 0.00 0.00 0.00 0.02 0.02 99.97 05:14:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:14:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:14:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:15:01 all 0.03 0.00 0.00 0.00 0.01 99.95 05:15:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:15:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:15:01 2 0.03 0.00 0.00 0.00 0.00 99.97 05:15:01 3 0.02 0.00 0.00 0.02 0.00 99.97 05:15:01 4 0.08 0.00 0.00 0.00 0.00 99.92 05:15:01 5 0.02 0.00 0.00 0.02 0.02 99.95 05:15:01 6 0.03 0.00 0.00 0.00 0.02 99.95 05:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:16:01 all 0.01 0.00 0.01 0.00 0.01 99.97 05:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:16:01 1 0.02 0.00 0.05 0.00 0.02 99.92 05:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:16:01 3 0.00 0.00 0.00 0.02 0.02 99.97 05:16:01 4 0.03 0.00 0.00 0.00 0.02 99.95 05:16:01 5 0.00 0.00 0.00 0.02 0.02 99.97 05:16:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:17:01 all 0.02 0.00 0.01 0.00 0.01 99.97 05:17:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:17:01 1 0.03 0.00 0.00 0.00 0.03 99.93 05:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:17:01 3 0.02 0.00 0.02 0.02 0.00 99.95 05:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:17:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:17:01 CPU %user %nice %system %iowait %steal %idle 05:18:01 all 0.01 0.00 0.01 0.00 0.01 99.97 05:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:18:01 1 0.03 0.00 0.03 0.00 0.02 99.92 05:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:18:01 3 0.00 0.00 0.00 0.02 0.02 99.97 05:18:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:18:01 5 0.00 0.00 0.00 0.02 0.02 99.97 05:18:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:19:01 all 0.11 0.00 0.01 0.00 0.01 99.88 05:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:19:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:19:01 4 0.75 0.00 0.02 0.00 0.02 99.22 05:19:01 5 0.02 0.00 0.00 0.00 0.02 99.97 05:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:20:01 all 2.09 0.00 0.84 0.10 0.02 96.96 05:20:01 0 2.69 0.00 1.17 0.03 0.02 96.09 05:20:01 1 2.37 0.00 0.80 0.02 0.03 96.78 05:20:01 2 1.64 0.00 1.21 0.02 0.02 97.12 05:20:01 3 2.24 0.00 0.50 0.60 0.02 96.64 05:20:01 4 1.58 0.00 1.04 0.00 0.02 97.36 05:20:01 5 2.17 0.00 0.80 0.02 0.02 96.99 05:20:01 6 2.09 0.00 0.50 0.00 0.02 97.39 05:20:01 7 1.93 0.00 0.67 0.08 0.02 97.30 05:21:01 all 7.11 0.00 3.01 1.77 0.07 88.05 05:21:01 0 5.94 0.00 3.71 4.50 0.08 85.77 05:21:01 1 6.95 0.00 2.73 0.10 0.07 90.16 05:21:01 2 7.55 0.00 2.76 2.07 0.07 87.55 05:21:01 3 7.99 0.00 3.29 4.85 0.08 83.79 05:21:01 4 6.96 0.00 3.11 0.57 0.05 89.31 05:21:01 5 6.89 0.00 2.83 0.56 0.05 89.67 05:21:01 6 7.49 0.00 2.43 0.35 0.05 89.68 05:21:01 7 7.13 0.00 3.19 1.15 0.07 88.46 Average: all 5.08 0.00 1.20 0.55 0.03 93.14 Average: 0 4.93 0.00 1.33 0.60 0.02 93.12 Average: 1 5.15 0.00 1.27 0.32 0.04 93.22 Average: 2 4.98 0.00 1.22 0.24 0.02 93.54 Average: 3 5.29 0.00 1.15 0.54 0.03 93.00 Average: 4 5.22 0.00 1.20 0.93 0.03 92.62 Average: 5 5.17 0.00 1.25 0.19 0.02 93.37 Average: 6 5.43 0.00 1.06 0.49 0.02 93.00 Average: 7 4.47 0.00 1.15 1.08 0.04 93.26