---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2742 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: 2800.002 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-2742) 01/17/23 _x86_64_ (8 CPU) 17:11:53 LINUX RESTART (8 CPU) 17:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:13:02 172.82 47.83 125.00 0.00 5410.16 182514.65 0.00 17:14:01 177.92 2.10 175.82 0.00 48.67 54652.84 0.00 17:15:01 206.70 0.03 206.66 0.00 3.73 43104.70 0.00 17:16:01 1.22 0.00 1.22 0.00 0.00 13.35 0.00 17:17:01 3.82 0.98 2.83 0.00 67.59 106.65 0.00 17:18:01 52.76 9.62 43.14 0.00 5087.42 8674.29 0.00 17:19:01 3.55 0.02 3.53 0.00 0.13 92.77 0.00 17:20:01 1.95 0.00 1.95 0.00 0.00 21.60 0.00 17:21:01 1.27 0.00 1.27 0.00 0.00 14.26 0.00 17:22:01 1.85 0.00 1.85 0.00 0.00 20.40 0.00 17:23:01 0.95 0.00 0.95 0.00 0.00 11.06 0.00 17:24:01 1.40 0.00 1.40 0.00 0.00 14.93 0.00 Average: 52.01 5.05 46.96 0.00 885.95 24060.91 0.00 17:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:13:02 29228452 31619548 695464 2.11 72736 2598484 2002644 5.90 961640 2339344 72 17:14:01 28381468 31532140 764088 2.32 143596 3218208 2261184 6.66 1206620 2849952 204 17:15:01 27528564 31570584 722236 2.20 155672 4029048 1740568 5.13 1236780 3598640 156 17:16:01 27528408 31570712 721628 2.19 155700 4029180 1740568 5.13 1236552 3598772 136 17:17:01 27483960 31571116 720764 2.19 157324 4070872 1776544 5.24 1241492 3640440 36868 17:18:01 27004808 31554436 724824 2.20 189076 4483692 1785260 5.26 1556292 3768504 124 17:19:01 27011292 31556224 723412 2.20 187632 4480440 1765816 5.20 1552432 3765268 8 17:20:01 27016820 31561968 717644 2.18 187712 4480568 1765816 5.20 1546552 3765404 136 17:21:01 27017632 31562968 716720 2.18 187792 4480572 1765816 5.20 1546524 3765520 8 17:22:01 27017072 31562508 717096 2.18 187848 4480576 1765816 5.20 1546780 3765536 4 17:23:01 27017048 31562528 717192 2.18 187880 4480576 1765816 5.20 1547216 3765536 168 17:24:01 27017356 31563100 716860 2.18 187904 4480584 1765816 5.20 1546520 3765800 144 Average: 27437740 31565653 721494 2.19 166739 4109400 1825139 5.38 1393783 3532393 3169 17:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:13:02 ens3 583.07 414.38 6414.82 88.89 0.00 0.00 0.00 0.00 17:13:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 17:13:02 docker0 1.13 1.10 0.18 8.45 0.00 0.00 0.00 0.00 17:13:02 vetha9890ba 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:02 vethb35a69d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 ens3 298.05 189.82 2559.95 43.14 0.00 0.00 0.00 0.00 17:14:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:14:01 docker0 163.75 257.92 13.78 2520.09 0.00 0.00 0.00 0.00 17:14:01 veth3d34b8f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 ens3 178.06 133.82 3377.01 91.61 0.00 0.00 0.00 0.00 17:15:01 lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00 17:15:01 docker0 14.00 34.86 1.06 636.12 0.00 0.00 0.00 0.00 17:16:01 ens3 0.63 0.10 0.06 0.01 0.00 0.00 0.00 0.00 17:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 ens3 53.22 34.33 626.41 2.69 0.00 0.00 0.00 0.00 17:17:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 ens3 103.55 58.27 2139.34 4.17 0.00 0.00 0.00 0.00 17:18:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 ens3 0.10 0.05 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 ens3 0.18 0.12 0.08 0.07 0.00 0.00 0.00 0.00 17:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:24:01 ens3 0.10 0.08 0.01 0.01 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 Average: ens3 101.16 69.10 1258.01 19.18 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 14.70 24.16 1.23 260.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2742) 01/17/23 _x86_64_ (8 CPU) 17:11:53 LINUX RESTART (8 CPU) 17:12:01 CPU %user %nice %system %iowait %steal %idle 17:13:02 all 8.99 0.00 3.27 1.83 0.05 85.86 17:13:02 0 9.95 0.00 3.01 0.55 0.05 86.44 17:13:02 1 9.00 0.00 2.91 0.35 0.03 87.71 17:13:02 2 7.80 0.00 4.12 1.41 0.03 86.64 17:13:02 3 10.82 0.00 3.25 0.67 0.05 85.20 17:13:02 4 8.87 0.00 3.24 4.62 0.05 83.21 17:13:02 5 9.83 0.00 2.66 2.49 0.03 84.98 17:13:02 6 8.61 0.00 3.17 1.17 0.07 86.98 17:13:02 7 7.01 0.00 3.83 3.38 0.07 85.71 17:14:01 all 23.13 0.00 5.04 2.01 0.10 69.72 17:14:01 0 23.00 0.00 5.00 0.31 0.07 71.62 17:14:01 1 19.57 0.00 5.02 6.75 0.09 68.57 17:14:01 2 24.25 0.00 4.92 0.82 0.09 69.92 17:14:01 3 22.54 0.00 4.61 0.07 0.10 72.67 17:14:01 4 24.23 0.00 5.30 0.55 0.07 69.85 17:14:01 5 23.66 0.00 4.91 1.07 0.12 70.24 17:14:01 6 24.75 0.00 5.38 1.35 0.17 68.35 17:14:01 7 23.04 0.00 5.17 5.17 0.09 66.53 17:15:01 all 19.35 0.00 4.26 1.95 0.07 74.37 17:15:01 0 19.58 0.00 4.77 10.00 0.10 65.55 17:15:01 1 16.45 0.00 3.67 0.02 0.10 79.76 17:15:01 2 20.31 0.00 4.14 2.20 0.08 73.27 17:15:01 3 18.07 0.00 4.42 0.05 0.05 77.41 17:15:01 4 20.24 0.00 4.12 1.06 0.07 74.51 17:15:01 5 20.68 0.00 4.18 0.19 0.05 74.91 17:15:01 6 18.93 0.00 3.87 0.32 0.07 76.81 17:15:01 7 20.59 0.00 4.89 1.77 0.07 72.68 17:16:01 all 0.03 0.00 0.02 0.00 0.01 99.94 17:16:01 0 0.10 0.00 0.03 0.00 0.00 99.87 17:16:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:16:01 2 0.03 0.00 0.03 0.03 0.02 99.88 17:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:16:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:16:01 5 0.00 0.00 0.02 0.00 0.02 99.97 17:16:01 6 0.05 0.00 0.00 0.00 0.02 99.93 17:16:01 7 0.03 0.00 0.03 0.00 0.03 99.90 17:17:01 all 0.16 0.00 0.08 0.03 0.01 99.73 17:17:01 0 0.15 0.00 0.05 0.03 0.02 99.75 17:17:01 1 0.00 0.00 0.03 0.02 0.00 99.95 17:17:01 2 0.18 0.00 0.03 0.05 0.00 99.73 17:17:01 3 0.47 0.00 0.17 0.00 0.02 99.35 17:17:01 4 0.12 0.00 0.05 0.00 0.02 99.82 17:17:01 5 0.03 0.00 0.03 0.00 0.00 99.93 17:17:01 6 0.18 0.00 0.02 0.00 0.00 99.80 17:17:01 7 0.12 0.00 0.25 0.10 0.03 99.50 17:18:01 all 2.10 0.00 1.31 0.61 0.03 95.95 17:18:01 0 2.15 0.00 1.05 0.07 0.02 96.71 17:18:01 1 2.54 0.00 2.35 1.08 0.03 94.00 17:18:01 2 1.54 0.00 1.28 0.05 0.05 97.08 17:18:01 3 2.20 0.00 0.92 0.13 0.05 96.69 17:18:01 4 3.42 0.00 1.18 0.37 0.03 95.00 17:18:01 5 2.29 0.00 0.90 1.24 0.02 95.56 17:18:01 6 1.58 0.00 2.10 0.20 0.02 96.10 17:18:01 7 1.10 0.00 0.65 1.76 0.05 96.44 17:19:01 all 0.09 0.00 0.06 0.15 0.00 99.70 17:19:01 0 0.10 0.00 0.05 0.07 0.00 99.78 17:19:01 1 0.10 0.00 0.05 0.10 0.00 99.75 17:19:01 2 0.08 0.00 0.03 0.00 0.00 99.88 17:19:01 3 0.22 0.00 0.10 0.05 0.02 99.61 17:19:01 4 0.07 0.00 0.05 0.10 0.00 99.78 17:19:01 5 0.03 0.00 0.07 0.00 0.02 99.88 17:19:01 6 0.08 0.00 0.05 0.00 0.00 99.87 17:19:01 7 0.03 0.00 0.07 0.85 0.00 99.05 17:20:01 all 0.01 0.00 0.01 0.02 0.01 99.96 17:20:01 0 0.02 0.00 0.00 0.03 0.00 99.95 17:20:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:20:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:20:01 3 0.02 0.00 0.00 0.00 0.03 99.95 17:20:01 4 0.00 0.00 0.02 0.02 0.02 99.95 17:20:01 5 0.00 0.00 0.00 0.00 0.02 99.98 17:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:20:01 7 0.00 0.00 0.03 0.08 0.00 99.88 17:21:01 all 0.17 0.00 0.02 0.01 0.01 99.80 17:21:01 0 0.02 0.00 0.03 0.02 0.02 99.92 17:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:21:01 2 0.05 0.00 0.02 0.00 0.00 99.93 17:21:01 3 1.13 0.00 0.02 0.00 0.03 98.82 17:21:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:21:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:21:01 6 0.02 0.00 0.02 0.00 0.02 99.95 17:21:01 7 0.07 0.00 0.03 0.05 0.02 99.83 17:22:01 all 0.04 0.00 0.01 0.01 0.00 99.94 17:22:01 0 0.03 0.00 0.02 0.02 0.00 99.93 17:22:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:22:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:22:01 3 0.02 0.00 0.00 0.00 0.02 99.97 17:22:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:22:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:22:01 7 0.18 0.00 0.03 0.05 0.00 99.73 17:23:01 all 0.04 0.00 0.01 0.00 0.01 99.94 17:23:01 0 0.00 0.00 0.00 0.00 0.02 99.98 17:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:23:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:23:01 3 0.03 0.00 0.02 0.00 0.03 99.92 17:23:01 4 0.03 0.00 0.00 0.00 0.02 99.95 17:23:01 5 0.02 0.00 0.00 0.00 0.02 99.97 17:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:23:01 7 0.17 0.00 0.03 0.02 0.02 99.77 17:23:01 CPU %user %nice %system %iowait %steal %idle 17:24:01 all 0.02 0.00 0.01 0.01 0.00 99.96 17:24:01 0 0.03 0.00 0.00 0.00 0.00 99.97 17:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:24:01 2 0.05 0.00 0.02 0.00 0.00 99.93 17:24:01 3 0.05 0.00 0.03 0.00 0.02 99.90 17:24:01 4 0.00 0.00 0.02 0.03 0.00 99.95 17:24:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:24:01 7 0.02 0.00 0.00 0.07 0.00 99.92 Average: all 4.45 0.00 1.16 0.55 0.03 93.82 Average: 0 4.53 0.00 1.15 0.92 0.02 93.37 Average: 1 3.92 0.00 1.16 0.68 0.02 94.22 Average: 2 4.47 0.00 1.21 0.38 0.03 93.92 Average: 3 4.58 0.00 1.12 0.08 0.03 94.19 Average: 4 4.69 0.00 1.15 0.56 0.02 93.58 Average: 5 4.64 0.00 1.05 0.41 0.02 93.87 Average: 6 4.47 0.00 1.21 0.25 0.03 94.04 Average: 7 4.28 0.00 1.23 1.09 0.03 93.36