---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15751 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 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-15751) 05/16/23 _x86_64_ (8 CPU) 17:19:18 LINUX RESTART (8 CPU) 17:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:21:01 227.90 10.80 217.10 0.00 1693.45 82917.91 0.00 17:22:01 129.35 0.28 129.06 0.00 15.46 25766.77 0.00 17:23:01 146.87 0.02 146.85 0.00 2.53 28888.90 0.00 17:24:01 1.97 0.00 1.97 0.00 0.00 21.35 0.00 17:25:01 29.03 10.31 18.71 0.00 3461.96 3738.84 0.00 17:26:01 1.18 0.00 1.18 0.00 0.00 13.33 0.00 17:27:01 0.92 0.00 0.92 0.00 0.00 10.26 0.00 17:28:01 1.65 0.00 1.65 0.00 0.00 17.86 0.00 17:29:01 0.88 0.00 0.88 0.00 0.00 9.87 0.00 17:30:01 2.05 0.00 2.05 0.00 0.00 31.59 0.00 17:31:01 0.95 0.00 0.95 0.00 0.00 10.53 0.00 Average: 49.34 1.95 47.39 0.00 470.30 12857.26 0.00 17:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:21:01 28449252 31580152 721624 2.19 144908 3199224 1773516 5.23 1065468 2931584 304 17:22:01 28103156 31532716 764084 2.32 150396 3471044 1952248 5.75 1252648 3062744 26412 17:23:01 27507800 31581864 712708 2.17 160592 4049764 1760052 5.19 1272732 3579220 300 17:24:01 27508412 31582544 711848 2.16 160632 4049764 1760052 5.19 1272460 3579224 180 17:25:01 27275412 31570824 714608 2.17 165876 4253724 1812576 5.34 1426076 3634392 4 17:26:01 27276232 31571668 713748 2.17 165892 4253724 1812576 5.34 1426232 3634392 12 17:27:01 27280624 31576084 709256 2.16 165916 4253728 1812576 5.34 1421028 3634396 20 17:28:01 27280988 31576424 708940 2.16 165944 4253728 1812576 5.34 1421096 3634396 4 17:29:01 27280956 31576804 708892 2.16 165968 4253732 1812576 5.34 1420708 3634772 16 17:30:01 27280972 31576920 708732 2.16 166060 4253712 1812576 5.34 1420872 3634780 12 17:31:01 27280748 31576700 708668 2.16 166088 4253712 1812576 5.34 1420836 3634780 12 Average: 27502232 31572973 716646 2.18 161661 4049623 1812173 5.34 1347287 3508607 2480 17:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:21:01 lo 5.73 5.73 0.56 0.56 0.00 0.00 0.00 0.00 17:21:01 docker0 172.79 303.92 13.93 1992.02 0.00 0.00 0.00 0.00 17:21:01 ens3 574.50 351.44 7951.26 66.40 0.00 0.00 0.00 0.00 17:22:01 veth21d8b1e 3.95 12.48 0.33 206.35 0.00 0.00 0.00 0.02 17:22:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 17:22:01 docker0 5.60 16.68 0.39 249.02 0.00 0.00 0.00 0.00 17:22:01 ens3 79.02 42.41 517.87 18.93 0.00 0.00 0.00 0.00 17:23:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 17:23:01 docker0 10.08 25.27 0.78 465.39 0.00 0.00 0.00 0.00 17:23:01 ens3 129.94 75.36 2993.11 15.20 0.00 0.00 0.00 0.00 17:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:24:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:25:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 17:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 ens3 79.15 28.20 1377.12 2.18 0.00 0.00 0.00 0.00 17:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 17:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 17.13 31.44 1.37 246.04 0.00 0.00 0.00 0.00 Average: ens3 78.49 45.27 1167.25 9.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15751) 05/16/23 _x86_64_ (8 CPU) 17:19:18 LINUX RESTART (8 CPU) 17:20:01 CPU %user %nice %system %iowait %steal %idle 17:21:01 all 9.37 0.00 4.32 4.20 0.06 82.05 17:21:01 0 10.94 0.00 6.07 8.15 0.07 74.78 17:21:01 1 9.65 0.00 4.01 5.54 0.05 80.75 17:21:01 2 8.42 0.00 3.75 10.99 0.05 76.79 17:21:01 3 8.81 0.00 4.12 0.73 0.07 86.29 17:21:01 4 10.31 0.00 4.49 0.46 0.05 84.69 17:21:01 5 8.41 0.00 4.24 4.85 0.05 82.45 17:21:01 6 9.85 0.00 3.74 2.12 0.05 84.23 17:21:01 7 8.55 0.00 4.18 0.78 0.10 86.39 17:22:01 all 37.41 0.00 6.24 2.00 0.09 54.26 17:22:01 0 38.78 0.00 6.73 1.06 0.10 53.32 17:22:01 1 35.82 0.00 5.49 0.12 0.10 58.46 17:22:01 2 34.21 0.00 5.45 0.07 0.08 60.18 17:22:01 3 37.51 0.00 6.24 0.35 0.07 55.83 17:22:01 4 36.37 0.00 6.65 0.03 0.08 56.86 17:22:01 5 40.10 0.00 6.33 7.65 0.10 45.82 17:22:01 6 38.36 0.00 6.82 5.54 0.08 49.19 17:22:01 7 38.11 0.00 6.18 1.16 0.10 54.45 17:23:01 all 3.41 0.00 1.67 2.07 0.03 92.81 17:23:01 0 4.43 0.00 1.44 0.92 0.03 93.17 17:23:01 1 2.77 0.00 1.68 0.05 0.03 95.47 17:23:01 2 3.17 0.00 2.05 0.02 0.02 94.74 17:23:01 3 3.11 0.00 1.36 0.74 0.03 94.76 17:23:01 4 3.34 0.00 2.00 1.14 0.02 93.50 17:23:01 5 3.22 0.00 1.46 4.67 0.03 90.61 17:23:01 6 3.71 0.00 1.53 8.16 0.05 86.55 17:23:01 7 3.56 0.00 1.83 0.92 0.03 93.66 17:24:01 all 0.03 0.00 0.01 0.03 0.01 99.94 17:24:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:24:01 1 0.05 0.00 0.00 0.00 0.02 99.93 17:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:24:01 4 0.00 0.00 0.02 0.00 0.02 99.97 17:24:01 5 0.05 0.00 0.02 0.07 0.02 99.85 17:24:01 6 0.03 0.00 0.03 0.12 0.00 99.82 17:24:01 7 0.07 0.00 0.00 0.02 0.00 99.92 17:25:01 all 0.91 0.00 0.38 0.47 0.01 98.23 17:25:01 0 0.50 0.00 0.30 0.22 0.00 98.98 17:25:01 1 0.67 0.00 0.43 0.42 0.00 98.48 17:25:01 2 2.34 0.00 0.42 0.12 0.02 97.11 17:25:01 3 0.65 0.00 0.33 0.63 0.00 98.38 17:25:01 4 0.87 0.00 0.50 1.37 0.02 97.25 17:25:01 5 0.62 0.00 0.47 0.10 0.03 98.78 17:25:01 6 1.18 0.00 0.40 0.12 0.02 98.28 17:25:01 7 0.42 0.00 0.22 0.78 0.02 98.56 17:26:01 all 0.06 0.00 0.00 0.01 0.01 99.92 17:26:01 0 0.07 0.00 0.00 0.00 0.02 99.92 17:26:01 1 0.02 0.00 0.02 0.00 0.02 99.95 17:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:26:01 3 0.00 0.00 0.00 0.02 0.02 99.97 17:26:01 4 0.35 0.00 0.02 0.03 0.00 99.60 17:26:01 5 0.03 0.00 0.00 0.00 0.02 99.95 17:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:26:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:27:01 all 0.03 0.00 0.01 0.00 0.00 99.95 17:27:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:27:01 1 0.05 0.00 0.02 0.00 0.00 99.93 17:27:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:27:01 3 0.02 0.00 0.00 0.02 0.00 99.97 17:27:01 4 0.03 0.00 0.05 0.00 0.02 99.90 17:27:01 5 0.05 0.00 0.02 0.00 0.02 99.92 17:27:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:27:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:28:01 all 0.01 0.00 0.01 0.00 0.01 99.97 17:28:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:28:01 1 0.03 0.00 0.02 0.00 0.02 99.93 17:28:01 2 0.00 0.00 0.02 0.02 0.00 99.97 17:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:28:01 4 0.00 0.00 0.00 0.02 0.02 99.97 17:28:01 5 0.03 0.00 0.03 0.00 0.02 99.92 17:28:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:29:01 all 0.02 0.00 0.00 0.00 0.01 99.97 17:29:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:29:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:29:01 3 0.02 0.00 0.00 0.02 0.00 99.97 17:29:01 4 0.03 0.00 0.00 0.00 0.02 99.95 17:29:01 5 0.03 0.00 0.02 0.00 0.02 99.93 17:29:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:29:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:30:01 all 0.05 0.00 0.01 0.01 0.01 99.92 17:30:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:30:01 1 0.02 0.00 0.03 0.00 0.00 99.95 17:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:30:01 3 0.00 0.00 0.02 0.03 0.00 99.95 17:30:01 4 0.02 0.00 0.02 0.02 0.00 99.95 17:30:01 5 0.03 0.00 0.03 0.00 0.02 99.92 17:30:01 6 0.32 0.00 0.02 0.00 0.02 99.65 17:30:01 7 0.02 0.00 0.00 0.00 0.02 99.97 17:31:01 all 0.20 0.00 0.01 0.00 0.01 99.78 17:31:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:31:01 1 0.02 0.00 0.00 0.00 0.02 99.97 17:31:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:31:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:31:01 4 1.37 0.00 0.00 0.00 0.02 98.61 17:31:01 5 0.07 0.00 0.03 0.00 0.02 99.88 17:31:01 6 0.10 0.00 0.02 0.00 0.00 99.88 17:31:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.64 0.00 1.14 0.79 0.02 93.40 Average: 0 4.93 0.00 1.31 0.93 0.02 92.80 Average: 1 4.42 0.00 1.05 0.55 0.02 93.95 Average: 2 4.34 0.00 1.06 1.01 0.02 93.58 Average: 3 4.53 0.00 1.09 0.23 0.02 94.13 Average: 4 4.76 0.00 1.24 0.28 0.02 93.69 Average: 5 4.76 0.00 1.14 1.57 0.03 92.50 Average: 6 4.84 0.00 1.13 1.45 0.02 92.56 Average: 7 4.57 0.00 1.12 0.33 0.02 93.95