---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16392 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-16392) 05/22/23 _x86_64_ (8 CPU) 22:11:15 LINUX RESTART (8 CPU) 22:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:13:01 235.44 4.71 230.73 0.00 469.29 87310.37 0.00 22:14:01 163.54 0.23 163.31 0.00 8.00 31156.54 0.00 22:15:01 33.24 0.00 33.24 0.00 0.00 16463.54 0.00 22:16:01 1.18 0.00 1.18 0.00 0.00 13.60 0.00 22:17:01 53.97 11.83 42.14 0.00 5199.47 8804.40 0.00 22:18:01 5.58 0.02 5.57 0.00 0.13 118.65 0.00 22:19:01 1.83 0.00 1.83 0.00 0.00 20.66 0.00 22:20:01 1.82 0.00 1.82 0.00 0.00 20.13 0.00 22:21:02 1.40 0.00 1.40 0.00 0.00 14.93 0.00 22:22:01 2.29 0.00 2.29 0.00 0.00 25.49 0.00 22:23:01 1.17 0.00 1.17 0.00 0.00 12.26 0.00 22:24:01 1.65 0.00 1.65 0.00 0.00 18.80 0.00 22:25:01 1.85 0.07 1.78 0.00 4.80 27.46 0.00 Average: 38.63 1.29 37.34 0.00 437.63 10992.53 0.00 22:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:13:01 28130792 31393260 905868 2.75 146808 3305784 2137600 6.30 1339376 2949128 57468 22:14:01 27538512 31536916 763600 2.32 157788 3992584 2069940 6.10 1302216 3539820 471328 22:15:01 27570920 31570324 728564 2.22 161184 3978756 1741600 5.13 1286504 3513372 160 22:16:01 27570504 31570020 728448 2.22 161216 3978760 1741600 5.13 1286392 3513376 160 22:17:01 27036036 31551756 734036 2.23 195244 4441140 1856676 5.47 1607792 3688188 1084 22:18:01 27040524 31551560 733400 2.23 193792 4437896 1783500 5.26 1606408 3685012 408 22:19:01 27049076 31560180 724792 2.20 193848 4437892 1783500 5.26 1597852 3685012 8 22:20:01 27049344 31560920 724412 2.20 193892 4438032 1783500 5.26 1597604 3685552 144 22:21:02 27049296 31560960 724312 2.20 193968 4438032 1783500 5.26 1597640 3685552 8 22:22:01 27049376 31561160 724120 2.20 194072 4438036 1783500 5.26 1598188 3685556 176 22:23:01 27049360 31561160 724032 2.20 194112 4438036 1783500 5.26 1598096 3685556 184 22:24:01 27048932 31560796 724312 2.20 194148 4438044 1783500 5.26 1598132 3685560 196 22:25:01 27047160 31559244 725788 2.21 194204 4438216 1847788 5.45 1601580 3685620 232 Average: 27248449 31546020 743514 2.26 182637 4246247 1836900 5.41 1509060 3591331 40889 22:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:13:01 ens3 501.00 297.78 6521.15 47.44 0.00 0.00 0.00 0.00 22:13:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 22:13:01 veth0b86526 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 22:13:01 docker0 183.15 306.03 15.18 2158.55 0.00 0.00 0.00 0.00 22:14:01 ens3 120.05 72.92 2621.60 18.96 0.00 0.00 0.00 0.00 22:14:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 22:14:01 docker0 3.08 7.10 0.19 85.56 0.00 0.00 0.00 0.00 22:15:01 ens3 13.46 8.78 14.76 4.75 0.00 0.00 0.00 0.00 22:15:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 125.66 54.38 2863.54 4.13 0.00 0.00 0.00 0.00 22:17:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 0.23 0.18 0.02 0.01 0.00 0.00 0.00 0.00 22:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:02 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 ens3 0.29 0.19 0.09 0.07 0.00 0.00 0.00 0.00 22:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 ens3 6.85 4.52 6.63 2.73 0.00 0.00 0.00 0.00 22:25:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 58.59 33.48 919.16 5.96 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 14.12 23.75 1.17 170.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16392) 05/22/23 _x86_64_ (8 CPU) 22:11:15 LINUX RESTART (8 CPU) 22:12:02 CPU %user %nice %system %iowait %steal %idle 22:13:01 all 11.81 0.00 4.79 3.73 0.06 79.61 22:13:01 0 12.33 0.00 4.84 2.86 0.05 79.92 22:13:01 1 11.28 0.00 5.70 0.67 0.05 82.31 22:13:01 2 12.24 0.00 4.64 5.39 0.05 77.68 22:13:01 3 11.65 0.00 5.60 1.39 0.07 81.28 22:13:01 4 11.13 0.00 4.30 5.16 0.05 79.35 22:13:01 5 11.86 0.00 3.86 0.31 0.05 83.91 22:13:01 6 12.67 0.00 3.74 0.57 0.05 82.96 22:13:01 7 11.34 0.00 5.66 13.59 0.07 69.34 22:14:01 all 39.25 0.00 6.33 1.44 0.08 52.90 22:14:01 0 43.11 0.00 6.63 0.42 0.08 49.76 22:14:01 1 37.42 0.00 6.91 0.15 0.07 55.46 22:14:01 2 39.74 0.00 6.16 6.34 0.10 47.65 22:14:01 3 36.52 0.00 5.93 0.07 0.07 57.42 22:14:01 4 37.20 0.00 5.89 0.02 0.07 56.82 22:14:01 5 45.62 0.00 6.29 3.71 0.08 44.28 22:14:01 6 37.51 0.00 6.40 0.12 0.08 55.88 22:14:01 7 36.90 0.00 6.45 0.71 0.08 55.86 22:15:01 all 0.86 0.00 0.35 0.69 0.02 98.09 22:15:01 0 0.92 0.00 0.28 0.00 0.02 98.78 22:15:01 1 0.65 0.00 0.33 0.17 0.02 98.83 22:15:01 2 1.98 0.00 0.30 0.30 0.02 97.41 22:15:01 3 0.73 0.00 0.20 0.02 0.02 99.03 22:15:01 4 0.47 0.00 0.30 0.00 0.02 99.22 22:15:01 5 0.74 0.00 0.67 4.32 0.03 94.24 22:15:01 6 0.68 0.00 0.45 0.03 0.00 98.83 22:15:01 7 0.70 0.00 0.23 0.70 0.02 98.35 22:16:01 all 0.04 0.00 0.01 0.00 0.01 99.94 22:16:01 0 0.05 0.00 0.00 0.00 0.02 99.93 22:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:16:01 2 0.17 0.00 0.07 0.00 0.00 99.77 22:16:01 3 0.03 0.00 0.00 0.00 0.02 99.95 22:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:16:01 5 0.03 0.00 0.02 0.02 0.02 99.92 22:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:17:01 all 2.39 0.00 1.48 0.59 0.02 95.52 22:17:01 0 2.14 0.00 0.98 0.02 0.02 96.85 22:17:01 1 2.34 0.00 2.62 0.92 0.03 94.09 22:17:01 2 2.53 0.00 0.79 1.39 0.02 95.27 22:17:01 3 2.82 0.00 1.22 1.03 0.02 94.91 22:17:01 4 1.34 0.00 1.24 0.15 0.02 97.26 22:17:01 5 1.96 0.00 1.42 0.07 0.03 96.52 22:17:01 6 4.26 0.00 1.49 0.45 0.02 93.79 22:17:01 7 1.71 0.00 2.13 0.70 0.02 95.45 22:18:01 all 0.31 0.00 0.05 0.01 0.00 99.62 22:18:01 0 0.02 0.00 0.07 0.03 0.00 99.88 22:18:01 1 0.07 0.00 0.08 0.00 0.02 99.83 22:18:01 2 1.99 0.00 0.00 0.05 0.02 97.95 22:18:01 3 0.08 0.00 0.07 0.00 0.00 99.85 22:18:01 4 0.03 0.00 0.03 0.00 0.00 99.93 22:18:01 5 0.05 0.00 0.03 0.00 0.00 99.92 22:18:01 6 0.20 0.00 0.10 0.00 0.00 99.70 22:18:01 7 0.05 0.00 0.03 0.02 0.00 99.90 22:19:01 all 0.27 0.00 0.01 0.00 0.01 99.71 22:19:01 0 0.02 0.00 0.00 0.02 0.02 99.95 22:19:01 1 0.07 0.00 0.02 0.00 0.02 99.90 22:19:01 2 1.94 0.00 0.03 0.02 0.02 98.00 22:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:19:01 6 0.05 0.00 0.02 0.00 0.00 99.93 22:19:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:20:01 all 0.14 0.00 0.01 0.01 0.00 99.84 22:20:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:20:01 1 0.03 0.00 0.03 0.00 0.02 99.92 22:20:01 2 0.98 0.00 0.03 0.05 0.00 98.94 22:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:21:02 all 0.02 0.00 0.00 0.00 0.01 99.96 22:21:02 0 0.05 0.00 0.00 0.02 0.00 99.93 22:21:02 1 0.03 0.00 0.00 0.00 0.03 99.93 22:21:02 2 0.02 0.00 0.00 0.02 0.02 99.95 22:21:02 3 0.00 0.00 0.02 0.00 0.00 99.98 22:21:02 4 0.02 0.00 0.00 0.00 0.00 99.98 22:21:02 5 0.03 0.00 0.02 0.00 0.02 99.93 22:21:02 6 0.02 0.00 0.00 0.00 0.00 99.98 22:21:02 7 0.00 0.00 0.00 0.00 0.02 99.98 22:22:01 all 0.05 0.00 0.01 0.01 0.01 99.93 22:22:01 0 0.27 0.00 0.02 0.00 0.02 99.69 22:22:01 1 0.05 0.00 0.03 0.00 0.02 99.90 22:22:01 2 0.02 0.00 0.02 0.05 0.02 99.90 22:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:22:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:22:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:22:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:23:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:23:01 1 0.02 0.00 0.03 0.00 0.02 99.93 22:23:01 2 0.02 0.00 0.00 0.02 0.02 99.95 22:23:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 5 0.02 0.00 0.02 0.00 0.02 99.95 22:23:01 6 0.03 0.00 0.00 0.00 0.00 99.97 22:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:23:01 CPU %user %nice %system %iowait %steal %idle 22:24:01 all 0.01 0.00 0.01 0.01 0.00 99.97 22:24:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:24:01 1 0.03 0.00 0.03 0.03 0.02 99.88 22:24:01 2 0.02 0.00 0.00 0.02 0.00 99.97 22:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:24:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:25:01 all 0.13 0.00 0.05 0.00 0.01 99.81 22:25:01 0 0.30 0.00 0.07 0.00 0.00 99.63 22:25:01 1 0.12 0.00 0.07 0.00 0.02 99.80 22:25:01 2 0.10 0.00 0.05 0.03 0.02 99.80 22:25:01 3 0.07 0.00 0.05 0.00 0.00 99.88 22:25:01 4 0.05 0.00 0.02 0.00 0.02 99.92 22:25:01 5 0.17 0.00 0.03 0.00 0.00 99.80 22:25:01 6 0.08 0.00 0.03 0.00 0.02 99.87 22:25:01 7 0.13 0.00 0.12 0.00 0.00 99.75 Average: all 4.21 0.00 1.00 0.49 0.02 94.28 Average: 0 4.52 0.00 0.98 0.25 0.02 94.23 Average: 1 3.97 0.00 1.21 0.15 0.02 94.64 Average: 2 4.71 0.00 0.92 1.04 0.02 93.32 Average: 3 3.95 0.00 0.99 0.19 0.02 94.85 Average: 4 3.83 0.00 0.90 0.40 0.01 94.86 Average: 5 4.60 0.00 0.94 0.64 0.02 93.80 Average: 6 4.24 0.00 0.93 0.09 0.01 94.73 Average: 7 3.87 0.00 1.11 1.18 0.02 93.83