---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2657 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-2657) 08/01/23 _x86_64_ (8 CPU) 13:15:26 LINUX RESTART (8 CPU) 13:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:17:01 120.40 10.73 109.67 0.00 1795.73 38732.36 0.00 13:18:01 122.01 1.25 120.76 0.00 14.80 50691.55 0.00 13:19:01 81.35 0.17 81.19 0.00 3.87 19343.71 0.00 13:20:01 138.84 0.05 138.79 0.00 4.67 35164.14 0.00 13:21:01 55.19 11.60 43.59 0.00 5176.74 8862.54 0.00 13:22:01 6.62 0.02 6.60 0.00 0.13 131.44 0.00 13:23:01 1.48 0.00 1.48 0.00 0.00 16.80 0.00 13:24:01 1.97 0.00 1.97 0.00 0.00 21.46 0.00 13:25:01 1.40 0.00 1.40 0.00 0.00 14.80 0.00 13:26:01 2.20 0.00 2.20 0.00 0.00 23.59 0.00 13:27:01 1.35 0.00 1.35 0.00 0.00 14.00 0.00 13:28:01 2.15 0.00 2.15 0.00 0.00 24.13 0.00 13:29:01 1.48 0.02 1.47 0.00 1.20 17.73 0.00 Average: 41.16 1.82 39.34 0.00 536.64 11739.31 0.00 13:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:17:01 29125792 31587240 733912 2.23 76596 2655936 1959712 5.78 1001564 2396860 5960 13:18:01 27594880 31186964 1117876 3.40 146444 3615856 2489336 7.34 1695716 3116480 329728 13:19:01 27989164 31543108 762124 2.32 150624 3568236 1975052 5.82 1314912 3098524 257904 13:20:01 27555364 31582212 723772 2.20 160964 4001516 1767400 5.21 1265276 3551320 384 13:21:01 27021984 31557128 727944 2.21 194696 4462480 1827712 5.39 1591420 3719216 1020 13:22:01 27037736 31568060 717028 2.18 193252 4459220 1804460 5.32 1579820 3715964 4 13:23:01 27037736 31568144 716900 2.18 193324 4459224 1804460 5.32 1579880 3715968 8 13:24:01 27040256 31570736 714228 2.17 193388 4459228 1804460 5.32 1576804 3715972 8 13:25:01 27040500 31571052 713828 2.17 193472 4459228 1804460 5.32 1576844 3715984 8 13:26:01 27040964 31571648 713320 2.17 193556 4459224 1804460 5.32 1576912 3715984 8 13:27:01 27041200 31572036 712968 2.17 193644 4459232 1804460 5.32 1576932 3716024 8 13:28:01 27041152 31572212 712688 2.17 193732 4459368 1804460 5.32 1577012 3716156 8 13:29:01 27038956 31570036 714796 2.17 193812 4459372 1804460 5.32 1578832 3716160 8 Average: 27354283 31540044 752414 2.29 175193 4152163 1881146 5.54 1499379 3508509 45774 13:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:17:01 docker0 93.12 116.23 7.56 299.02 0.00 0.00 0.00 0.00 13:17:01 lo 6.57 6.57 0.64 0.64 0.00 0.00 0.00 0.00 13:17:01 veth418ce14 66.40 87.26 6.37 57.54 0.00 0.00 0.00 0.00 13:17:01 ens3 440.27 291.56 6559.61 49.32 0.00 0.00 0.00 0.00 13:18:01 docker0 132.39 271.89 10.23 2267.71 0.00 0.00 0.00 0.00 13:18:01 vethb82d198 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 13:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:18:01 ens3 291.98 145.74 2289.84 20.57 0.00 0.00 0.00 0.00 13:19:01 docker0 1.30 3.35 0.08 42.49 0.00 0.00 0.00 0.00 13:19:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 13:19:01 vethe2db2d7 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 13:19:01 ens3 31.56 26.51 64.02 85.50 0.00 0.00 0.00 0.00 13:20:01 docker0 1.63 4.03 0.10 45.60 0.00 0.00 0.00 0.00 13:20:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 13:20:01 ens3 104.62 62.52 2572.25 13.22 0.00 0.00 0.00 0.00 13:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 13:21:01 ens3 198.08 77.12 2923.43 5.56 0.00 0.00 0.00 0.00 13:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:22:01 ens3 0.28 0.23 0.02 0.02 0.00 0.00 0.00 0.00 13:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:24:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:26:01 ens3 0.25 0.17 0.08 0.07 0.00 0.00 0.00 0.00 13:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:28:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 ens3 2.00 1.62 2.62 0.57 0.00 0.00 0.00 0.00 Average: docker0 17.48 30.31 1.37 204.09 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 81.80 46.28 1101.67 13.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2657) 08/01/23 _x86_64_ (8 CPU) 13:15:26 LINUX RESTART (8 CPU) 13:16:02 CPU %user %nice %system %iowait %steal %idle 13:17:01 all 6.58 0.00 3.00 2.58 0.06 87.78 13:17:01 0 7.53 0.00 3.84 4.76 0.07 83.80 13:17:01 1 6.18 0.00 3.07 2.79 0.05 87.91 13:17:01 2 6.04 0.00 2.80 0.19 0.09 90.89 13:17:01 3 7.32 0.00 3.10 0.31 0.07 89.20 13:17:01 4 6.68 0.00 3.20 0.92 0.05 89.15 13:17:01 5 7.49 0.00 2.55 0.29 0.05 89.61 13:17:01 6 6.54 0.00 3.16 1.12 0.03 89.15 13:17:01 7 4.81 0.00 2.29 10.32 0.05 82.53 13:18:01 all 18.94 0.00 4.12 4.31 0.06 72.58 13:18:01 0 18.94 0.00 5.22 24.59 0.07 51.18 13:18:01 1 19.32 0.00 5.04 1.35 0.05 74.24 13:18:01 2 18.13 0.00 3.93 0.52 0.05 77.37 13:18:01 3 18.19 0.00 4.36 5.92 0.07 71.45 13:18:01 4 19.29 0.00 3.61 0.13 0.05 76.92 13:18:01 5 18.09 0.00 3.59 0.64 0.07 77.62 13:18:01 6 20.42 0.00 3.71 0.59 0.05 75.23 13:18:01 7 19.12 0.00 3.52 0.84 0.07 76.46 13:19:01 all 44.33 0.00 6.69 1.40 0.09 47.49 13:19:01 0 43.81 0.00 6.61 2.13 0.08 47.37 13:19:01 1 43.85 0.00 7.70 0.32 0.08 48.05 13:19:01 2 44.08 0.00 6.89 0.86 0.08 48.09 13:19:01 3 42.90 0.00 6.06 0.35 0.08 50.60 13:19:01 4 44.89 0.00 7.12 0.65 0.08 47.26 13:19:01 5 44.66 0.00 6.69 1.36 0.08 47.21 13:19:01 6 44.09 0.00 6.38 4.97 0.12 44.44 13:19:01 7 46.40 0.00 6.06 0.56 0.08 46.90 13:20:01 all 3.71 0.00 1.76 2.61 0.04 91.88 13:20:01 0 3.17 0.00 1.42 0.07 0.02 95.33 13:20:01 1 3.94 0.00 2.26 0.10 0.03 93.67 13:20:01 2 3.40 0.00 1.85 7.24 0.05 87.46 13:20:01 3 3.73 0.00 1.51 1.75 0.05 92.96 13:20:01 4 4.04 0.00 1.81 0.08 0.03 94.03 13:20:01 5 3.10 0.00 1.79 9.21 0.05 85.85 13:20:01 6 3.86 0.00 1.70 0.56 0.03 93.85 13:20:01 7 4.43 0.00 1.76 1.93 0.05 91.82 13:21:01 all 2.54 0.00 1.53 0.89 0.02 95.02 13:21:01 0 2.05 0.00 2.02 0.42 0.02 95.50 13:21:01 1 2.00 0.00 1.18 0.05 0.02 96.75 13:21:01 2 1.80 0.00 1.20 1.53 0.02 95.45 13:21:01 3 3.39 0.00 1.22 0.17 0.03 95.20 13:21:01 4 3.19 0.00 1.34 0.45 0.02 95.01 13:21:01 5 3.36 0.00 1.60 0.43 0.03 94.57 13:21:01 6 1.40 0.00 1.54 1.67 0.02 95.38 13:21:01 7 3.11 0.00 2.14 2.39 0.02 92.35 13:22:01 all 0.22 0.00 0.06 0.01 0.01 99.69 13:22:01 0 0.05 0.00 0.05 0.00 0.02 99.88 13:22:01 1 0.07 0.00 0.07 0.00 0.02 99.85 13:22:01 2 0.10 0.00 0.05 0.00 0.02 99.83 13:22:01 3 1.36 0.00 0.12 0.00 0.02 98.51 13:22:01 4 0.00 0.00 0.05 0.00 0.00 99.95 13:22:01 5 0.02 0.00 0.05 0.00 0.00 99.93 13:22:01 6 0.07 0.00 0.05 0.00 0.02 99.87 13:22:01 7 0.13 0.00 0.07 0.07 0.02 99.72 13:23:01 all 0.02 0.00 0.00 0.00 0.00 99.97 13:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:23:01 1 0.05 0.00 0.02 0.00 0.00 99.93 13:23:01 2 0.05 0.00 0.00 0.00 0.03 99.92 13:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:23:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:23:01 7 0.02 0.00 0.00 0.03 0.00 99.95 13:24:01 all 0.02 0.00 0.01 0.00 0.00 99.97 13:24:01 0 0.02 0.00 0.00 0.00 0.00 99.98 13:24:01 1 0.02 0.00 0.02 0.00 0.00 99.97 13:24:01 2 0.03 0.00 0.00 0.00 0.02 99.95 13:24:01 3 0.03 0.00 0.00 0.00 0.00 99.97 13:24:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:24:01 7 0.00 0.00 0.02 0.03 0.02 99.93 13:25:01 all 0.13 0.00 0.00 0.00 0.01 99.86 13:25:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:25:01 1 0.03 0.00 0.00 0.00 0.00 99.97 13:25:01 2 0.03 0.00 0.00 0.00 0.02 99.95 13:25:01 3 0.91 0.00 0.00 0.00 0.02 99.07 13:25:01 4 0.00 0.00 0.02 0.00 0.00 99.98 13:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:25:01 6 0.02 0.00 0.00 0.02 0.02 99.95 13:25:01 7 0.03 0.00 0.00 0.02 0.00 99.95 13:26:01 all 0.10 0.00 0.01 0.02 0.01 99.87 13:26:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:26:01 1 0.05 0.00 0.02 0.02 0.02 99.90 13:26:01 2 0.03 0.00 0.03 0.02 0.02 99.90 13:26:01 3 0.62 0.00 0.00 0.00 0.00 99.38 13:26:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:26:01 7 0.07 0.00 0.00 0.15 0.02 99.77 13:27:01 all 0.01 0.00 0.01 0.00 0.01 99.97 13:27:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:27:01 1 0.00 0.00 0.00 0.00 0.00 100.00 13:27:01 2 0.03 0.00 0.00 0.00 0.03 99.93 13:27:01 3 0.00 0.00 0.02 0.00 0.00 99.98 13:27:01 4 0.00 0.00 0.02 0.00 0.02 99.97 13:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:27:01 6 0.00 0.00 0.02 0.00 0.02 99.97 13:27:01 7 0.02 0.00 0.02 0.03 0.00 99.93 13:27:01 CPU %user %nice %system %iowait %steal %idle 13:28:01 all 0.01 0.00 0.01 0.01 0.01 99.96 13:28:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:28:01 1 0.02 0.00 0.00 0.00 0.02 99.97 13:28:01 2 0.00 0.00 0.03 0.00 0.02 99.95 13:28:01 3 0.02 0.00 0.02 0.00 0.00 99.97 13:28:01 4 0.00 0.00 0.02 0.00 0.00 99.98 13:28:01 5 0.02 0.00 0.00 0.00 0.02 99.97 13:28:01 6 0.00 0.00 0.00 0.02 0.00 99.98 13:28:01 7 0.02 0.00 0.03 0.03 0.00 99.92 13:29:01 all 0.09 0.00 0.03 0.03 0.01 99.85 13:29:01 0 0.05 0.00 0.00 0.00 0.00 99.95 13:29:01 1 0.45 0.00 0.02 0.00 0.02 99.52 13:29:01 2 0.03 0.00 0.02 0.02 0.02 99.92 13:29:01 3 0.03 0.00 0.03 0.00 0.02 99.92 13:29:01 4 0.02 0.00 0.03 0.00 0.00 99.95 13:29:01 5 0.05 0.00 0.07 0.00 0.00 99.88 13:29:01 6 0.03 0.00 0.02 0.07 0.00 99.88 13:29:01 7 0.02 0.00 0.03 0.15 0.02 99.78 Average: all 5.87 0.00 1.32 0.91 0.02 91.89 Average: 0 5.78 0.00 1.47 2.43 0.02 90.31 Average: 1 5.83 0.00 1.48 0.35 0.02 92.31 Average: 2 5.64 0.00 1.28 0.80 0.03 92.25 Average: 3 6.00 0.00 1.25 0.65 0.03 92.07 Average: 4 5.98 0.00 1.32 0.17 0.02 92.51 Average: 5 5.88 0.00 1.25 0.91 0.02 91.94 Average: 6 5.85 0.00 1.27 0.69 0.02 92.17 Average: 7 5.98 0.00 1.22 1.25 0.03 91.52