---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8735 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-8735) 04/17/23 _x86_64_ (8 CPU) 16:24:16 LINUX RESTART (8 CPU) 16:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:26:01 156.18 4.49 151.69 0.00 484.12 59608.61 0.00 16:27:01 137.68 0.30 137.38 0.00 18.40 36283.07 0.00 16:28:01 115.18 0.00 115.18 0.00 0.00 34114.18 0.00 16:29:01 2.25 0.00 2.25 0.00 0.00 24.14 0.00 16:30:01 53.27 10.58 42.69 0.00 5154.87 8751.21 0.00 16:31:01 6.15 0.02 6.13 0.00 0.13 125.31 0.00 16:32:01 1.43 0.00 1.43 0.00 0.00 15.33 0.00 16:33:01 1.78 0.00 1.78 0.00 0.00 19.73 0.00 16:34:01 1.35 0.00 1.35 0.00 0.00 15.06 0.00 16:35:01 1.85 0.02 1.83 0.00 1.33 20.40 0.00 16:36:01 1.02 0.00 1.02 0.00 0.00 10.66 0.00 16:37:01 58.24 1.20 57.04 0.00 32.79 33335.38 0.00 Average: 44.54 1.38 43.16 0.00 474.29 14296.83 0.00 16:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:26:01 28462120 31556648 754096 2.29 108368 3205784 2007416 5.92 1165896 2832316 7664 16:27:01 28080368 31411560 888252 2.70 148520 3368020 2361668 6.96 1443620 2890920 120844 16:28:01 27616976 31549532 752828 2.29 158848 3918448 1749688 5.16 1301612 3456644 152 16:29:01 27617000 31549708 752328 2.29 158896 3918452 1749688 5.16 1301496 3456648 8 16:30:01 27090868 31529956 756828 2.30 192324 4373816 1817572 5.36 1625380 3624696 996 16:31:01 27094780 31529080 757748 2.30 190884 4370560 1782556 5.25 1623676 3621496 4 16:32:01 27105932 31540252 746520 2.27 190968 4370564 1782556 5.25 1613252 3621496 4 16:33:01 27105156 31539660 747072 2.27 191020 4370568 1782556 5.25 1613256 3621556 12 16:34:01 27105196 31539948 746952 2.27 191080 4370568 1782556 5.25 1613216 3621744 16 16:35:01 27105504 31540300 746492 2.27 191128 4370612 1782556 5.25 1613296 3621756 8 16:36:01 27105456 31540324 746456 2.27 191148 4370612 1782556 5.25 1613192 3621804 12 16:37:01 26279568 31491888 789212 2.40 208896 5075508 1981168 5.84 1717244 4285140 744 Average: 27314077 31526571 765399 2.33 176840 4173626 1863545 5.49 1520428 3523018 10872 16:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:26:01 docker0 221.91 353.74 17.72 2177.01 0.00 0.00 0.00 0.00 16:26:01 ens3 593.97 372.38 7980.42 49.56 0.00 0.00 0.00 0.00 16:26:01 lo 4.13 4.13 0.41 0.41 0.00 0.00 0.00 0.00 16:27:01 docker0 1.10 2.83 0.07 42.50 0.00 0.00 0.00 0.00 16:27:01 veth22f2730 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 16:27:01 ens3 40.48 25.75 80.78 16.27 0.00 0.00 0.00 0.00 16:27:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:28:01 docker0 1.53 3.58 0.10 43.03 0.00 0.00 0.00 0.00 16:28:01 ens3 176.80 139.49 2652.31 316.85 0.00 0.00 0.00 0.00 16:28:01 lo 7.13 7.13 0.70 0.70 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 ens3 184.09 83.47 2807.69 6.02 0.00 0.00 0.00 0.00 16:30:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 ens3 0.28 0.22 0.02 0.02 0.00 0.00 0.00 0.00 16:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 ens3 2.28 1.22 7.94 0.09 0.00 0.00 0.00 0.00 16:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 16:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:37:01 docker0 34.53 68.02 2.94 578.77 0.00 0.00 0.00 0.00 16:37:01 veth3d3dd92 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 16:37:01 ens3 218.10 125.50 4571.76 22.02 0.00 0.00 0.00 0.00 16:37:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 21.31 35.24 1.71 234.08 0.00 0.00 0.00 0.00 Average: veth3d3dd92 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 100.70 61.94 1499.42 34.22 0.00 0.00 0.00 0.00 Average: lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8735) 04/17/23 _x86_64_ (8 CPU) 16:24:16 LINUX RESTART (8 CPU) 16:25:02 CPU %user %nice %system %iowait %steal %idle 16:26:01 all 7.54 0.00 3.23 5.19 0.07 83.97 16:26:01 0 6.80 0.00 2.53 0.21 0.05 90.41 16:26:01 1 8.70 0.00 3.03 1.99 0.07 86.21 16:26:01 2 7.78 0.00 3.43 1.39 0.07 87.33 16:26:01 3 9.46 0.00 4.23 11.73 0.09 74.49 16:26:01 4 6.63 0.00 4.47 17.83 0.09 70.98 16:26:01 5 6.35 0.00 2.59 8.17 0.03 82.85 16:26:01 6 7.07 0.00 2.65 0.05 0.05 90.18 16:26:01 7 7.52 0.00 2.93 0.22 0.10 89.22 16:27:01 all 29.66 0.00 5.52 3.38 0.09 61.35 16:27:01 0 28.38 0.00 5.72 0.25 0.10 65.54 16:27:01 1 29.04 0.00 5.30 1.23 0.08 64.34 16:27:01 2 29.99 0.00 6.28 1.09 0.08 62.55 16:27:01 3 29.69 0.00 6.21 7.34 0.10 56.66 16:27:01 4 30.05 0.00 5.34 10.73 0.08 53.79 16:27:01 5 30.10 0.00 5.53 3.69 0.10 60.58 16:27:01 6 29.75 0.00 4.89 0.99 0.07 64.30 16:27:01 7 30.25 0.00 4.91 1.75 0.08 63.00 16:28:01 all 11.71 0.00 2.68 3.27 0.06 82.28 16:28:01 0 12.08 0.00 2.44 0.03 0.07 85.38 16:28:01 1 12.99 0.00 2.96 1.27 0.05 82.73 16:28:01 2 12.82 0.00 3.16 9.65 0.07 74.31 16:28:01 3 10.45 0.00 3.38 10.78 0.07 75.33 16:28:01 4 10.29 0.00 2.33 3.22 0.05 84.11 16:28:01 5 12.19 0.00 2.42 0.87 0.05 84.47 16:28:01 6 11.37 0.00 1.76 0.07 0.05 86.75 16:28:01 7 11.51 0.00 2.99 0.39 0.07 85.05 16:29:01 all 0.04 0.00 0.02 0.00 0.00 99.94 16:29:01 0 0.07 0.00 0.02 0.00 0.00 99.92 16:29:01 1 0.03 0.00 0.00 0.00 0.00 99.97 16:29:01 2 0.02 0.00 0.00 0.02 0.00 99.97 16:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:29:01 4 0.02 0.00 0.03 0.02 0.00 99.93 16:29:01 5 0.02 0.00 0.03 0.00 0.00 99.95 16:29:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:29:01 7 0.10 0.00 0.03 0.00 0.02 99.85 16:30:01 all 2.23 0.00 1.35 1.34 0.03 95.05 16:30:01 0 2.02 0.00 0.90 0.88 0.03 96.16 16:30:01 1 3.37 0.00 1.44 0.40 0.02 94.77 16:30:01 2 1.57 0.00 1.10 0.33 0.02 96.98 16:30:01 3 2.39 0.00 0.70 0.13 0.03 96.75 16:30:01 4 2.69 0.00 1.79 0.50 0.02 95.00 16:30:01 5 2.30 0.00 1.31 3.42 0.02 92.96 16:30:01 6 1.18 0.00 2.52 4.39 0.03 91.87 16:30:01 7 2.33 0.00 1.06 0.64 0.05 95.93 16:31:01 all 0.33 0.00 0.05 0.01 0.00 99.60 16:31:01 0 0.05 0.00 0.08 0.03 0.00 99.83 16:31:01 1 0.08 0.00 0.03 0.00 0.02 99.87 16:31:01 2 0.22 0.00 0.05 0.00 0.00 99.73 16:31:01 3 1.97 0.00 0.03 0.00 0.00 98.00 16:31:01 4 0.02 0.00 0.07 0.00 0.02 99.90 16:31:01 5 0.17 0.00 0.03 0.02 0.00 99.78 16:31:01 6 0.08 0.00 0.03 0.05 0.00 99.83 16:31:01 7 0.07 0.00 0.07 0.00 0.00 99.87 16:32:01 all 0.24 0.00 0.03 0.02 0.01 99.70 16:32:01 0 0.03 0.00 0.05 0.00 0.02 99.90 16:32:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:32:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:32:01 3 1.68 0.00 0.03 0.00 0.00 98.29 16:32:01 4 0.03 0.00 0.05 0.00 0.00 99.92 16:32:01 5 0.03 0.00 0.02 0.00 0.02 99.93 16:32:01 6 0.02 0.00 0.03 0.15 0.02 99.78 16:32:01 7 0.07 0.00 0.07 0.00 0.02 99.85 16:33:01 all 0.01 0.00 0.01 0.01 0.00 99.96 16:33:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:33:01 1 0.02 0.00 0.00 0.02 0.00 99.97 16:33:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:33:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:33:01 4 0.00 0.00 0.02 0.00 0.02 99.97 16:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:33:01 6 0.00 0.00 0.02 0.03 0.00 99.95 16:33:01 7 0.05 0.00 0.05 0.00 0.02 99.88 16:34:01 all 0.06 0.00 0.01 0.00 0.01 99.91 16:34:01 0 0.23 0.00 0.02 0.00 0.02 99.73 16:34:01 1 0.00 0.00 0.02 0.00 0.02 99.97 16:34:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:34:01 3 0.02 0.00 0.00 0.00 0.02 99.97 16:34:01 4 0.05 0.00 0.00 0.00 0.00 99.95 16:34:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:34:01 6 0.03 0.00 0.02 0.02 0.00 99.93 16:34:01 7 0.12 0.00 0.05 0.00 0.03 99.80 16:35:01 all 0.08 0.00 0.02 0.00 0.00 99.90 16:35:01 0 0.07 0.00 0.02 0.00 0.02 99.90 16:35:01 1 0.03 0.00 0.00 0.02 0.00 99.95 16:35:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:35:01 3 0.42 0.00 0.03 0.00 0.00 99.55 16:35:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:35:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:35:01 6 0.03 0.00 0.03 0.02 0.00 99.92 16:35:01 7 0.03 0.00 0.03 0.00 0.02 99.92 16:36:01 all 0.27 0.00 0.02 0.00 0.01 99.70 16:36:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:36:01 1 0.00 0.00 0.02 0.02 0.00 99.97 16:36:01 2 0.02 0.00 0.02 0.00 0.02 99.95 16:36:01 3 1.99 0.00 0.00 0.00 0.00 98.01 16:36:01 4 0.00 0.00 0.00 0.00 0.02 99.98 16:36:01 5 0.03 0.00 0.05 0.00 0.00 99.92 16:36:01 6 0.00 0.00 0.02 0.00 0.02 99.97 16:36:01 7 0.05 0.00 0.03 0.00 0.02 99.90 16:36:01 CPU %user %nice %system %iowait %steal %idle 16:37:01 all 4.60 0.00 1.92 2.46 0.04 90.98 16:37:01 0 4.87 0.00 2.09 0.10 0.05 92.88 16:37:01 1 5.28 0.00 1.53 0.05 0.03 93.11 16:37:01 2 6.03 0.00 1.74 0.03 0.02 92.18 16:37:01 3 3.73 0.00 1.73 3.38 0.05 91.10 16:37:01 4 4.09 0.00 2.26 14.25 0.03 79.37 16:37:01 5 4.84 0.00 1.83 0.02 0.03 93.28 16:37:01 6 4.01 0.00 2.26 1.48 0.05 92.20 16:37:01 7 3.92 0.00 1.90 0.44 0.05 93.70 Average: all 4.70 0.00 1.23 1.29 0.03 92.75 Average: 0 4.53 0.00 1.15 0.13 0.03 94.16 Average: 1 4.94 0.00 1.19 0.41 0.02 93.44 Average: 2 4.84 0.00 1.30 1.03 0.02 92.80 Average: 3 5.10 0.00 1.34 2.73 0.03 90.80 Average: 4 4.46 0.00 1.35 3.83 0.03 90.33 Average: 5 4.64 0.00 1.14 1.33 0.02 92.86 Average: 6 4.43 0.00 1.18 0.60 0.02 93.76 Average: 7 4.63 0.00 1.17 0.29 0.04 93.88