---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17008 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-17008) 05/26/23 _x86_64_ (8 CPU) 02:07:46 LINUX RESTART (8 CPU) 02:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:09:02 303.48 48.11 255.37 0.00 5436.69 74984.30 0.00 02:10:01 167.26 1.24 166.02 0.00 23.05 71988.48 0.00 02:11:01 101.87 0.10 101.77 0.00 14.13 38821.53 0.00 02:12:01 312.51 0.28 312.23 0.00 3.87 43345.04 0.00 02:13:01 64.28 7.91 56.36 0.00 912.90 19608.55 0.00 02:14:01 32.08 2.85 29.23 0.00 4250.62 6417.33 0.00 02:15:01 3.48 0.02 3.47 0.00 0.13 89.99 0.00 02:16:01 1.97 0.00 1.97 0.00 0.00 21.60 0.00 02:17:01 0.92 0.02 0.90 0.00 0.13 9.47 0.00 02:18:01 1.32 0.00 1.32 0.00 0.00 15.20 0.00 02:19:01 1.28 0.00 1.28 0.00 0.00 13.60 0.00 02:20:01 1.70 0.00 1.70 0.00 0.00 19.73 0.00 02:21:01 1.03 0.00 1.03 0.00 0.00 11.46 0.00 02:22:01 1.75 0.00 1.75 0.00 0.00 19.20 0.00 02:23:01 1.03 0.02 1.02 0.00 0.13 16.13 0.00 Average: 66.28 4.04 62.25 0.00 710.20 16964.15 0.00 02:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:09:02 29074344 31577176 726356 2.21 73592 2708376 1868448 5.51 1021992 2417916 459764 02:10:01 27358776 31570808 727932 2.21 147372 4205856 1856172 5.47 1248980 3765072 105988 02:11:01 27243484 31476256 818476 2.49 157212 4214180 2011836 5.93 1306600 3809660 3428 02:12:01 26012276 31534648 757052 2.30 223700 5280476 2038852 6.01 1364312 4826164 510820 02:13:01 25877712 31517456 768080 2.34 240584 5361564 1758696 5.18 1458980 4838236 1648 02:14:01 25519140 31517092 769168 2.34 256924 5691884 1831784 5.40 1696456 4947096 4 02:15:01 25527532 31520788 765652 2.33 255476 5688632 1785440 5.26 1692324 4944028 8 02:16:01 25527800 31521108 765272 2.33 255524 5688636 1785440 5.26 1692368 4944032 8 02:17:01 25535332 31528864 757564 2.30 255544 5688632 1785440 5.26 1683296 4944216 8 02:18:01 25535764 31529392 756884 2.30 255576 5688640 1785440 5.26 1683636 4944220 276 02:19:01 25536332 31529968 756272 2.30 255604 5688640 1785440 5.26 1683416 4944220 4 02:20:01 25536520 31530744 755988 2.30 255648 5688640 1785440 5.26 1682872 4944788 32 02:21:01 25536756 31531052 755692 2.30 255676 5688652 1785440 5.26 1682680 4944800 28 02:22:01 25536448 31530756 755888 2.30 255728 5688652 1785440 5.26 1682852 4944796 12 02:23:01 25530756 31525176 761184 2.31 255760 5688632 1800708 5.31 1694320 4944776 252 Average: 26059265 31529419 759831 2.31 226661 5244006 1830001 5.39 1551672 4606935 72152 02:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:09:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 02:09:02 docker0 45.08 45.14 3.36 279.38 0.00 0.00 0.00 0.00 02:09:02 ens3 663.72 460.29 7199.18 119.07 0.00 0.00 0.00 0.00 02:10:01 lo 2.37 2.37 0.25 0.25 0.00 0.00 0.00 0.00 02:10:01 docker0 193.10 298.80 15.33 1964.09 0.00 0.00 0.00 0.00 02:10:01 ens3 449.25 270.26 3908.37 29.64 0.00 0.00 0.00 0.00 02:11:01 veth3375ff8 2.07 2.80 0.15 34.98 0.00 0.00 0.00 0.00 02:11:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:11:01 docker0 36.78 110.91 2.41 2025.40 0.00 0.00 0.00 0.00 02:11:01 veth32a4fc8 0.00 0.22 0.00 0.02 0.00 0.00 0.00 0.00 02:11:01 ens3 178.35 82.99 2743.10 21.87 0.00 0.00 0.00 0.00 02:12:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 02:12:01 docker0 178.04 320.53 27.70 3246.02 0.00 0.00 0.00 0.00 02:12:01 ens3 430.84 244.49 5777.99 48.46 0.00 0.00 0.00 0.00 02:13:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 96.20 69.88 935.69 62.25 0.00 0.00 0.00 0.00 02:14:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 ens3 92.87 46.88 1951.60 9.90 0.00 0.00 0.00 0.00 02:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 4.23 7.15 0.34 7.32 0.00 0.00 0.00 0.00 02:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 30.02 51.42 3.24 499.35 0.00 0.00 0.00 0.00 Average: ens3 127.38 78.61 1498.39 19.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17008) 05/26/23 _x86_64_ (8 CPU) 02:07:46 LINUX RESTART (8 CPU) 02:08:01 CPU %user %nice %system %iowait %steal %idle 02:09:02 all 10.00 0.00 3.26 3.11 0.07 83.56 02:09:02 0 9.54 0.00 2.87 9.76 0.05 77.78 02:09:02 1 9.75 0.00 2.85 3.65 0.07 83.69 02:09:02 2 10.04 0.00 3.20 0.44 0.08 86.24 02:09:02 3 13.37 0.00 2.62 1.09 0.07 82.85 02:09:02 4 9.45 0.00 3.38 4.34 0.07 82.77 02:09:02 5 8.01 0.00 3.23 1.23 0.05 87.48 02:09:02 6 11.20 0.00 2.59 0.45 0.07 85.69 02:09:02 7 8.62 0.00 5.40 3.88 0.10 82.01 02:10:01 all 5.37 0.00 2.56 7.19 0.04 84.83 02:10:01 0 5.43 0.00 2.06 0.32 0.03 92.15 02:10:01 1 5.80 0.00 3.23 5.78 0.05 85.13 02:10:01 2 6.33 0.00 2.25 0.36 0.05 91.01 02:10:01 3 4.70 0.00 2.73 0.58 0.03 91.96 02:10:01 4 5.69 0.00 2.22 12.08 0.03 79.98 02:10:01 5 5.04 0.00 2.32 0.14 0.03 92.47 02:10:01 6 5.03 0.00 3.03 36.39 0.05 55.50 02:10:01 7 4.96 0.00 2.63 1.95 0.07 90.40 02:11:01 all 17.26 0.00 3.98 5.29 1.08 72.40 02:11:01 0 17.41 0.00 4.08 1.75 0.83 75.92 02:11:01 1 18.28 0.00 4.50 9.47 0.37 67.38 02:11:01 2 19.62 0.00 4.66 4.23 1.50 69.98 02:11:01 3 17.15 0.00 3.85 2.05 2.20 74.76 02:11:01 4 15.44 0.00 3.43 12.70 1.27 67.16 02:11:01 5 15.99 0.00 3.36 0.60 0.92 79.13 02:11:01 6 16.75 0.00 3.93 9.59 1.04 68.69 02:11:01 7 17.45 0.00 4.01 1.98 0.50 76.05 02:12:01 all 11.31 0.00 4.52 3.54 0.10 80.54 02:12:01 0 7.35 0.00 3.45 5.31 0.08 83.81 02:12:01 1 7.82 0.00 4.50 0.60 0.08 86.99 02:12:01 2 23.25 0.00 4.86 0.07 0.18 71.65 02:12:01 3 9.69 0.00 3.55 1.58 0.08 85.09 02:12:01 4 19.86 0.00 4.50 1.46 0.10 74.08 02:12:01 5 8.57 0.00 7.61 1.71 0.10 82.01 02:12:01 6 5.50 0.00 3.03 2.13 0.03 89.31 02:12:01 7 8.35 0.00 4.65 15.55 0.12 71.33 02:13:01 all 1.77 0.00 1.06 1.48 0.02 95.67 02:13:01 0 2.09 0.00 0.94 0.13 0.03 96.81 02:13:01 1 1.62 0.00 0.55 0.92 0.02 96.89 02:13:01 2 2.02 0.00 2.79 0.63 0.02 94.54 02:13:01 3 1.89 0.00 0.90 0.40 0.02 96.79 02:13:01 4 2.74 0.00 0.85 0.03 0.02 96.35 02:13:01 5 1.37 0.00 0.55 0.10 0.02 97.96 02:13:01 6 1.45 0.00 0.89 2.19 0.03 95.44 02:13:01 7 1.01 0.00 1.01 7.43 0.02 90.54 02:14:01 all 1.30 0.00 0.81 1.19 0.02 96.68 02:14:01 0 0.93 0.00 0.57 0.25 0.00 98.25 02:14:01 1 1.45 0.00 1.42 0.08 0.02 97.03 02:14:01 2 1.40 0.00 0.95 0.75 0.03 96.86 02:14:01 3 0.48 0.00 0.83 1.07 0.03 97.58 02:14:01 4 3.03 0.00 0.62 0.48 0.03 95.84 02:14:01 5 0.78 0.00 0.88 0.72 0.00 97.62 02:14:01 6 1.39 0.00 0.67 2.26 0.02 95.67 02:14:01 7 0.95 0.00 0.53 3.95 0.02 94.55 02:15:01 all 0.09 0.00 0.06 0.92 0.00 98.94 02:15:01 0 0.07 0.00 0.05 0.43 0.00 99.45 02:15:01 1 0.03 0.00 0.05 0.00 0.00 99.92 02:15:01 2 0.12 0.00 0.05 0.47 0.02 99.35 02:15:01 3 0.05 0.00 0.03 0.00 0.00 99.92 02:15:01 4 0.10 0.00 0.07 0.25 0.00 99.58 02:15:01 5 0.07 0.00 0.05 0.00 0.00 99.88 02:15:01 6 0.22 0.00 0.10 0.10 0.00 99.58 02:15:01 7 0.03 0.00 0.07 6.11 0.00 93.79 02:16:01 all 0.01 0.00 0.01 0.10 0.02 99.86 02:16:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:16:01 2 0.02 0.00 0.03 0.00 0.02 99.93 02:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:16:01 4 0.00 0.00 0.02 0.00 0.03 99.95 02:16:01 5 0.02 0.00 0.00 0.00 0.02 99.97 02:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 7 0.00 0.00 0.00 0.77 0.12 99.12 02:17:01 all 0.02 0.00 0.02 0.00 0.00 99.95 02:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:17:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:17:01 2 0.02 0.00 0.03 0.00 0.02 99.93 02:17:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:17:01 4 0.03 0.00 0.02 0.02 0.00 99.93 02:17:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:17:01 6 0.02 0.00 0.02 0.00 0.02 99.95 02:17:01 7 0.00 0.00 0.03 0.02 0.00 99.95 02:18:01 all 0.01 0.00 0.00 0.00 0.00 99.98 02:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:18:01 3 0.02 0.00 0.00 0.00 0.02 99.97 02:18:01 4 0.00 0.00 0.00 0.00 0.02 99.98 02:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:18:01 7 0.03 0.00 0.00 0.02 0.00 99.95 02:19:01 all 0.03 0.00 0.01 0.01 0.00 99.96 02:19:01 0 0.03 0.00 0.00 0.00 0.02 99.95 02:19:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:19:01 2 0.03 0.00 0.02 0.00 0.02 99.93 02:19:01 3 0.03 0.00 0.00 0.00 0.00 99.97 02:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:19:01 6 0.05 0.00 0.00 0.03 0.00 99.92 02:19:01 7 0.02 0.00 0.00 0.02 0.00 99.97 02:19:01 CPU %user %nice %system %iowait %steal %idle 02:20:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:20:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:20:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:20:01 2 0.05 0.00 0.02 0.00 0.02 99.92 02:20:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:20:01 6 0.00 0.00 0.00 0.02 0.00 99.98 02:20:01 7 0.00 0.00 0.00 0.02 0.00 99.98 02:21:01 all 0.02 0.00 0.01 0.00 0.03 99.94 02:21:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:21:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:21:01 2 0.03 0.00 0.03 0.00 0.08 99.85 02:21:01 3 0.00 0.00 0.00 0.00 0.02 99.98 02:21:01 4 0.02 0.00 0.00 0.00 0.02 99.97 02:21:01 5 0.03 0.00 0.00 0.00 0.02 99.95 02:21:01 6 0.02 0.00 0.02 0.02 0.08 99.87 02:21:01 7 0.03 0.00 0.00 0.02 0.00 99.95 02:22:01 all 0.02 0.00 0.01 0.00 0.03 99.94 02:22:01 0 0.00 0.00 0.02 0.00 0.02 99.97 02:22:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:22:01 2 0.03 0.00 0.02 0.00 0.08 99.87 02:22:01 3 0.03 0.00 0.00 0.00 0.02 99.95 02:22:01 4 0.02 0.00 0.00 0.02 0.03 99.93 02:22:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:22:01 6 0.00 0.00 0.00 0.00 0.03 99.97 02:22:01 7 0.02 0.00 0.00 0.02 0.03 99.93 02:23:01 all 0.02 0.00 0.02 0.01 0.00 99.95 02:23:01 0 0.03 0.00 0.02 0.00 0.00 99.95 02:23:01 1 0.03 0.00 0.03 0.00 0.00 99.93 02:23:01 2 0.02 0.00 0.03 0.00 0.00 99.95 02:23:01 3 0.03 0.00 0.03 0.00 0.00 99.93 02:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:23:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:23:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:23:01 7 0.02 0.00 0.03 0.05 0.00 99.90 Average: all 3.13 0.00 1.08 1.51 0.10 94.18 Average: 0 2.85 0.00 0.93 1.19 0.07 94.95 Average: 1 2.97 0.00 1.14 1.35 0.04 94.50 Average: 2 4.18 0.00 1.26 0.46 0.14 93.95 Average: 3 3.17 0.00 0.97 0.45 0.17 95.25 Average: 4 3.74 0.00 1.00 2.07 0.11 93.07 Average: 5 2.65 0.00 1.19 0.30 0.08 95.78 Average: 6 2.76 0.00 0.95 3.49 0.09 92.71 Average: 7 2.74 0.00 1.21 2.77 0.06 93.21