---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24122 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-24122) 12/06/23 _x86_64_ (8 CPU) 00:21:32 LINUX RESTART (8 CPU) 00:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:23:01 356.02 22.53 333.49 0.00 2259.36 37319.11 0.00 00:24:01 145.99 0.90 145.09 0.00 7.20 51732.98 0.00 00:25:01 79.54 0.22 79.32 0.00 14.26 19976.69 0.00 00:26:01 180.02 0.08 179.94 0.00 13.60 38522.09 0.00 00:27:01 53.46 10.60 42.86 0.00 5155.01 8493.38 0.00 00:28:01 6.32 1.03 5.28 0.00 22.00 118.38 0.00 00:29:01 2.43 0.00 2.43 0.00 0.00 33.32 0.00 00:30:01 2.10 0.00 2.10 0.00 0.00 22.93 0.00 00:31:01 1.42 0.00 1.42 0.00 0.00 14.93 0.00 00:32:01 1.97 0.00 1.97 0.00 0.00 22.00 0.00 00:33:01 1.27 0.00 1.27 0.00 0.00 14.00 0.00 Average: 75.50 3.21 72.29 0.00 679.20 14206.50 0.00 00:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:23:01 29143492 31497124 826492 2.51 77568 2543416 1973684 5.82 1071588 2284796 4276 00:24:01 28376876 31517076 796684 2.42 148508 3191024 1766776 5.21 1112840 2931408 516 00:25:01 28297984 31477472 831108 2.53 153588 3210220 1922496 5.67 1277160 2823172 552 00:26:01 27508644 31490832 815476 2.48 165808 3934728 1753056 5.17 1348136 3473684 404 00:27:01 27031928 31467568 805864 2.45 194844 4359216 1716932 5.06 1657628 3605364 1020 00:28:01 27031164 31463092 810408 2.46 193468 4356704 1767812 5.21 1664776 3602804 460 00:29:01 27043868 31475812 797812 2.43 193524 4356708 1750688 5.16 1650212 3602808 8 00:30:01 27045624 31477696 795916 2.42 193592 4356716 1750688 5.16 1648348 3602816 8 00:31:01 27051436 31483580 790052 2.40 193664 4356716 1750688 5.16 1642856 3602816 172 00:32:01 27052924 31485136 788424 2.40 193724 4356720 1750688 5.16 1641832 3602820 80 00:33:01 27052948 31485220 788340 2.40 193784 4356720 1750688 5.16 1641364 3602824 16 Average: 27512444 31483692 804234 2.45 172916 3943535 1786745 5.27 1486976 3339574 683 00:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:23:01 ens3 684.17 473.02 6132.12 109.59 0.00 0.00 0.00 0.00 00:23:01 vethd1579ef 59.07 70.77 5.61 50.79 0.00 0.00 0.00 0.00 00:23:01 lo 6.53 6.53 0.64 0.64 0.00 0.00 0.00 0.00 00:23:01 docker0 101.40 115.43 8.12 367.14 0.00 0.00 0.00 0.00 00:24:01 ens3 313.50 175.64 2312.27 18.15 0.00 0.00 0.00 0.00 00:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:24:01 docker0 173.62 309.98 14.30 2309.53 0.00 0.00 0.00 0.00 00:25:01 ens3 39.61 25.40 68.06 15.25 0.00 0.00 0.00 0.00 00:25:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 00:25:01 docker0 1.40 2.52 0.08 30.88 0.00 0.00 0.00 0.00 00:26:01 ens3 132.76 98.35 2655.82 76.54 0.00 0.00 0.00 0.00 00:26:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 00:26:01 docker0 3.28 6.21 0.20 64.90 0.00 0.00 0.00 0.00 00:27:01 ens3 204.43 112.83 2730.97 21.08 0.00 0.00 0.00 0.00 00:27:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 ens3 3.02 4.63 1.57 19.79 0.00 0.00 0.00 0.00 00:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 ens3 3.73 4.03 0.47 6.89 0.00 0.00 0.00 0.00 00:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 ens3 0.32 0.02 0.04 0.00 0.00 0.00 0.00 0.00 00:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 ens3 0.80 0.98 0.28 4.09 0.00 0.00 0.00 0.00 00:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 ens3 0.43 0.15 0.15 0.07 0.00 0.00 0.00 0.00 00:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 125.72 81.38 1263.80 24.68 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 25.43 39.47 2.06 252.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24122) 12/06/23 _x86_64_ (8 CPU) 00:21:32 LINUX RESTART (8 CPU) 00:22:01 CPU %user %nice %system %iowait %steal %idle 00:23:01 all 9.16 0.00 3.16 2.32 0.06 85.30 00:23:01 0 10.28 0.00 4.70 3.68 0.07 81.27 00:23:01 1 7.07 0.00 2.96 6.11 0.07 83.79 00:23:01 2 8.18 0.00 2.88 4.88 0.05 84.01 00:23:01 3 9.92 0.00 2.72 1.88 0.07 85.41 00:23:01 4 8.76 0.00 3.01 1.21 0.05 86.97 00:23:01 5 8.81 0.00 2.71 0.25 0.07 88.16 00:23:01 6 11.22 0.00 3.31 0.20 0.05 85.21 00:23:01 7 9.06 0.00 2.96 0.34 0.07 87.58 00:24:01 all 3.78 0.00 1.86 3.40 0.05 90.90 00:24:01 0 2.52 0.00 1.54 0.65 0.05 95.24 00:24:01 1 4.87 0.00 1.76 0.87 0.03 92.46 00:24:01 2 3.90 0.00 2.56 0.32 0.03 93.19 00:24:01 3 3.98 0.00 2.00 0.54 0.05 93.43 00:24:01 4 4.14 0.00 1.41 0.02 0.03 94.41 00:24:01 5 3.99 0.00 2.37 19.01 0.07 74.56 00:24:01 6 3.09 0.00 1.44 4.31 0.03 91.13 00:24:01 7 3.76 0.00 1.78 1.59 0.13 92.73 00:25:01 all 39.80 0.00 3.98 2.30 0.07 53.84 00:25:01 0 39.64 0.00 3.72 2.65 0.07 53.92 00:25:01 1 40.29 0.00 4.08 1.93 0.08 53.61 00:25:01 2 38.77 0.00 3.84 2.09 0.07 55.23 00:25:01 3 40.86 0.00 4.40 1.80 0.08 52.86 00:25:01 4 40.48 0.00 4.05 0.09 0.07 55.31 00:25:01 5 40.16 0.00 4.00 7.74 0.09 48.01 00:25:01 6 38.87 0.00 3.28 0.18 0.07 57.60 00:25:01 7 39.39 0.00 4.48 1.90 0.07 54.16 00:26:01 all 15.71 0.00 2.84 2.35 0.06 79.04 00:26:01 0 15.03 0.00 2.56 1.59 0.05 80.77 00:26:01 1 15.58 0.00 2.62 0.79 0.07 80.95 00:26:01 2 15.16 0.00 3.17 2.83 0.07 78.78 00:26:01 3 16.42 0.00 3.22 0.82 0.05 79.49 00:26:01 4 14.31 0.00 2.53 5.01 0.07 78.09 00:26:01 5 16.62 0.00 3.49 5.97 0.07 73.85 00:26:01 6 16.39 0.00 2.68 0.32 0.05 80.56 00:26:01 7 16.17 0.00 2.48 1.49 0.05 79.81 00:27:01 all 2.51 0.00 1.38 0.57 0.03 95.51 00:27:01 0 2.48 0.00 0.90 0.05 0.05 96.51 00:27:01 1 3.19 0.00 1.30 0.13 0.03 95.34 00:27:01 2 3.61 0.00 1.92 0.97 0.02 93.49 00:27:01 3 1.91 0.00 0.99 0.25 0.02 96.84 00:27:01 4 2.30 0.00 1.90 0.75 0.02 95.03 00:27:01 5 2.71 0.00 2.16 0.42 0.03 94.67 00:27:01 6 1.57 0.00 1.20 1.15 0.02 96.06 00:27:01 7 2.31 0.00 0.65 0.87 0.03 96.14 00:28:01 all 0.12 0.00 0.07 0.02 0.01 99.78 00:28:01 0 0.13 0.00 0.08 0.00 0.02 99.77 00:28:01 1 0.22 0.00 0.08 0.02 0.02 99.67 00:28:01 2 0.23 0.00 0.10 0.00 0.00 99.67 00:28:01 3 0.02 0.00 0.08 0.03 0.02 99.85 00:28:01 4 0.03 0.00 0.03 0.00 0.02 99.92 00:28:01 5 0.13 0.00 0.08 0.07 0.00 99.72 00:28:01 6 0.13 0.00 0.05 0.00 0.00 99.82 00:28:01 7 0.08 0.00 0.05 0.02 0.00 99.85 00:29:01 all 0.01 0.00 0.01 0.01 0.01 99.96 00:29:01 0 0.02 0.00 0.02 0.00 0.03 99.93 00:29:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:29:01 2 0.02 0.00 0.00 0.00 0.02 99.97 00:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:29:01 5 0.00 0.00 0.02 0.03 0.00 99.95 00:29:01 6 0.02 0.00 0.03 0.00 0.00 99.95 00:29:01 7 0.02 0.00 0.02 0.02 0.02 99.93 00:30:01 all 0.02 0.00 0.01 0.00 0.01 99.95 00:30:01 0 0.02 0.00 0.02 0.00 0.03 99.93 00:30:01 1 0.05 0.00 0.02 0.00 0.02 99.92 00:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:30:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:30:01 4 0.02 0.00 0.00 0.00 0.02 99.97 00:30:01 5 0.02 0.00 0.02 0.03 0.00 99.93 00:30:01 6 0.03 0.00 0.00 0.00 0.02 99.95 00:30:01 7 0.03 0.00 0.00 0.00 0.00 99.97 00:31:01 all 0.01 0.00 0.01 0.00 0.01 99.97 00:31:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:31:01 1 0.00 0.00 0.03 0.00 0.00 99.97 00:31:01 2 0.00 0.00 0.00 0.00 0.02 99.98 00:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:31:01 4 0.00 0.00 0.00 0.00 0.02 99.98 00:31:01 5 0.00 0.00 0.00 0.03 0.00 99.97 00:31:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:32:01 all 0.04 0.00 0.01 0.14 0.01 99.80 00:32:01 0 0.07 0.00 0.05 0.50 0.03 99.35 00:32:01 1 0.03 0.00 0.00 0.00 0.02 99.95 00:32:01 2 0.02 0.00 0.00 0.02 0.02 99.95 00:32:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:32:01 5 0.02 0.00 0.00 0.62 0.02 99.35 00:32:01 6 0.15 0.00 0.00 0.00 0.00 99.85 00:32:01 7 0.02 0.00 0.03 0.00 0.02 99.93 00:33:01 all 0.19 0.00 0.01 0.01 0.01 99.78 00:33:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:33:01 1 0.05 0.00 0.00 0.00 0.00 99.95 00:33:01 2 0.05 0.00 0.00 0.02 0.00 99.93 00:33:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:33:01 4 0.02 0.00 0.02 0.00 0.02 99.95 00:33:01 5 0.02 0.00 0.02 0.08 0.00 99.88 00:33:01 6 0.22 0.00 0.03 0.00 0.00 99.75 00:33:01 7 1.09 0.00 0.00 0.00 0.05 98.86 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.43 0.00 1.21 1.01 0.03 91.33 Average: 0 6.36 0.00 1.23 0.83 0.04 91.54 Average: 1 6.46 0.00 1.17 0.89 0.03 91.45 Average: 2 6.32 0.00 1.31 1.01 0.03 91.34 Average: 3 6.62 0.00 1.22 0.48 0.03 91.65 Average: 4 6.20 0.00 1.16 0.64 0.03 91.97 Average: 5 6.50 0.00 1.34 3.09 0.03 89.04 Average: 6 6.49 0.00 1.09 0.56 0.02 91.84 Average: 7 6.48 0.00 1.12 0.56 0.04 91.80