---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118337 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: 2799.864 BogoMIPS: 5599.72 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-118337) 11/06/22 _x86_64_ (8 CPU) 17:21:03 LINUX RESTART (8 CPU) 17:22:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:23:01 78.11 0.34 77.77 0.00 7.05 44886.63 0.00 17:24:01 64.19 0.32 63.87 0.00 22.93 32400.22 0.00 17:25:01 3.52 1.67 1.85 0.00 37.73 26.00 0.00 17:26:01 1.80 0.00 1.80 0.00 0.00 20.40 0.00 17:27:01 38.61 9.35 29.26 0.00 2885.25 4804.80 0.00 17:28:01 1.97 0.00 1.97 0.00 0.00 21.46 0.00 17:29:01 1.40 0.00 1.40 0.00 0.00 15.20 0.00 17:30:01 1.92 0.00 1.92 0.00 0.00 20.53 0.00 17:31:01 1.57 0.00 1.57 0.00 0.00 17.60 0.00 17:32:01 2.33 0.00 2.33 0.00 0.00 35.99 0.00 17:33:01 1.47 0.00 1.47 0.00 0.00 15.86 0.00 17:34:01 114.00 0.33 113.66 0.00 23.46 58516.51 0.00 Average: 25.83 1.00 24.83 0.00 248.37 11685.50 0.00 17:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:23:01 28030776 31546572 759096 2.31 94468 3616528 2085868 6.15 1318912 3081152 473312 17:24:01 28587312 31584292 724884 2.20 100836 3115616 1729508 5.10 1118512 2755356 344 17:25:01 28591460 31590488 718772 2.19 100896 3116748 1729508 5.10 1113400 2755720 164 17:26:01 28595992 31595328 713788 2.17 100968 3116740 1729508 5.10 1106524 2755940 4 17:27:01 28303708 31576540 715176 2.17 119844 3365664 1796424 5.29 1260544 2866916 160 17:28:01 28305192 31578152 713416 2.17 119940 3365664 1796424 5.29 1259364 2866916 164 17:29:01 28312688 31585792 705696 2.15 120036 3365668 1796424 5.29 1251836 2866932 144 17:30:01 28312840 31586028 705596 2.15 120120 3365668 1796424 5.29 1251848 2866932 128 17:31:01 28312560 31585992 705776 2.15 120232 3365656 1796424 5.29 1251792 2867096 8 17:32:01 28311744 31585432 705760 2.15 120360 3365676 1796424 5.29 1252332 2867124 168 17:33:01 28312120 31585896 705208 2.14 120456 3365668 1796424 5.29 1251740 2867124 8 17:34:01 26761096 31519976 760416 2.31 164736 4674436 1848160 5.45 1415188 4112776 580 Average: 28228124 31576707 719465 2.19 116908 3433311 1808127 5.33 1237666 2960832 39599 17:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:23:01 ens3 167.09 119.98 1417.92 23.37 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 100.02 133.77 7.77 1384.46 0.00 0.00 0.00 0.00 17:23:01 veth6220808 100.02 133.89 9.13 1384.47 0.00 0.00 0.00 0.11 17:24:01 ens3 118.08 87.69 2534.63 104.13 0.00 0.00 0.00 0.00 17:24:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:24:01 docker0 1.10 1.02 0.07 1.53 0.00 0.00 0.00 0.00 17:25:01 ens3 12.33 8.70 16.94 5.92 0.00 0.00 0.00 0.00 17:25:01 lo 0.13 0.13 0.01 0.01 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 17:26:01 ens3 0.12 0.10 0.01 0.01 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 17:27:01 ens3 92.72 59.04 1314.60 4.27 0.00 0.00 0.00 0.00 17:27:01 lo 0.40 0.40 0.04 0.04 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 17:28:01 ens3 0.17 0.12 0.01 0.01 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 17:29:01 ens3 0.02 0.02 0.00 0.00 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 17:30:01 ens3 0.13 0.12 0.01 0.01 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 17:31:01 ens3 0.02 0.00 0.00 0.00 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 17:32:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 17:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 ens3 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 ens3 387.77 268.04 7914.81 51.71 0.00 0.00 0.00 0.00 17:34:01 veth0a60b0e 1.83 1.70 0.30 0.70 0.00 0.00 0.00 0.00 17:34:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 17:34:01 docker0 55.12 73.60 4.57 694.64 0.00 0.00 0.00 0.00 Average: ens3 64.75 45.23 1099.46 15.78 0.00 0.00 0.00 0.00 Average: veth0a60b0e 0.15 0.14 0.02 0.06 0.00 0.00 0.00 0.00 Average: lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 12.90 17.20 1.02 171.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118337) 11/06/22 _x86_64_ (8 CPU) 17:21:03 LINUX RESTART (8 CPU) 17:22:02 CPU %user %nice %system %iowait %steal %idle 17:23:01 all 43.44 0.00 6.48 1.97 0.09 48.02 17:23:01 0 44.95 0.00 6.40 0.22 0.09 48.34 17:23:01 1 43.67 0.00 6.45 1.51 0.09 48.28 17:23:01 2 42.43 0.00 6.00 0.69 0.09 50.79 17:23:01 3 42.99 0.00 6.56 0.63 0.10 49.71 17:23:01 4 40.31 0.00 6.16 4.64 0.09 48.80 17:23:01 5 43.36 0.00 6.93 7.24 0.10 42.36 17:23:01 6 44.05 0.00 6.31 0.28 0.09 49.28 17:23:01 7 45.72 0.00 7.01 0.60 0.09 46.58 17:24:01 all 15.97 0.00 3.00 1.42 0.04 79.56 17:24:01 0 15.30 0.00 2.76 0.19 0.03 81.72 17:24:01 1 16.82 0.00 2.78 1.56 0.05 78.79 17:24:01 2 15.36 0.00 3.18 1.26 0.03 80.17 17:24:01 3 16.51 0.00 2.62 0.34 0.05 80.48 17:24:01 4 16.16 0.00 3.16 7.39 0.07 73.23 17:24:01 5 15.07 0.00 2.66 0.17 0.02 82.08 17:24:01 6 16.24 0.00 3.80 0.12 0.03 79.81 17:24:01 7 16.33 0.00 3.07 0.34 0.03 80.23 17:25:01 all 0.29 0.00 0.04 0.01 0.01 99.66 17:25:01 0 0.23 0.00 0.03 0.00 0.02 99.72 17:25:01 1 0.03 0.00 0.03 0.02 0.00 99.92 17:25:01 2 0.12 0.00 0.07 0.00 0.00 99.82 17:25:01 3 0.18 0.00 0.03 0.00 0.00 99.78 17:25:01 4 1.07 0.00 0.02 0.02 0.00 98.90 17:25:01 5 0.23 0.00 0.05 0.03 0.02 99.67 17:25:01 6 0.13 0.00 0.05 0.00 0.02 99.80 17:25:01 7 0.28 0.00 0.05 0.00 0.02 99.65 17:26:01 all 0.03 0.00 0.01 0.00 0.00 99.95 17:26:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:26:01 1 0.02 0.00 0.02 0.02 0.02 99.93 17:26:01 2 0.03 0.00 0.00 0.00 0.00 99.97 17:26:01 3 0.02 0.00 0.03 0.00 0.02 99.93 17:26:01 4 0.07 0.00 0.00 0.00 0.00 99.93 17:26:01 5 0.02 0.00 0.00 0.02 0.00 99.97 17:26:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:26:01 7 0.02 0.00 0.03 0.00 0.00 99.95 17:27:01 all 1.35 0.00 0.89 0.46 0.01 97.29 17:27:01 0 0.60 0.00 0.55 0.02 0.00 98.83 17:27:01 1 2.08 0.00 0.61 1.40 0.00 95.91 17:27:01 2 0.62 0.00 0.52 0.05 0.02 98.80 17:27:01 3 2.50 0.00 0.72 0.07 0.02 96.70 17:27:01 4 1.84 0.00 1.10 1.22 0.02 95.83 17:27:01 5 0.84 0.00 2.36 0.05 0.02 96.74 17:27:01 6 1.03 0.00 0.57 0.78 0.00 97.61 17:27:01 7 1.29 0.00 0.67 0.10 0.02 97.93 17:28:01 all 0.05 0.00 0.01 0.00 0.00 99.94 17:28:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:28:01 1 0.25 0.00 0.02 0.03 0.02 99.68 17:28:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:28:01 3 0.05 0.00 0.00 0.00 0.02 99.93 17:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:28:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:28:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:29:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:29:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:29:01 1 0.02 0.00 0.02 0.03 0.00 99.93 17:29:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:29:01 3 0.05 0.00 0.03 0.00 0.02 99.90 17:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:29:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:29:01 6 0.03 0.00 0.00 0.00 0.02 99.95 17:29:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:30:01 all 0.02 0.00 0.01 0.00 0.00 99.96 17:30:01 0 0.03 0.00 0.03 0.00 0.00 99.93 17:30:01 1 0.02 0.00 0.00 0.02 0.00 99.97 17:30:01 2 0.02 0.00 0.00 0.00 0.02 99.97 17:30:01 3 0.05 0.00 0.02 0.00 0.00 99.93 17:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:30:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:30:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:30:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:31:01 all 0.02 0.00 0.01 0.00 0.00 99.96 17:31:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:31:01 1 0.02 0.00 0.00 0.03 0.00 99.95 17:31:01 2 0.03 0.00 0.00 0.00 0.00 99.97 17:31:01 3 0.03 0.00 0.00 0.00 0.02 99.95 17:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:31:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:31:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:31:01 7 0.02 0.00 0.02 0.00 0.02 99.95 17:32:01 all 0.02 0.00 0.01 0.01 0.01 99.95 17:32:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:32:01 1 0.00 0.00 0.02 0.05 0.02 99.92 17:32:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:32:01 3 0.05 0.00 0.02 0.00 0.02 99.92 17:32:01 4 0.08 0.00 0.00 0.00 0.00 99.92 17:32:01 5 0.00 0.00 0.00 0.00 0.02 99.98 17:32:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:32:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:33:01 all 0.25 0.00 0.01 0.00 0.00 99.74 17:33:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:33:01 1 0.03 0.00 0.00 0.02 0.00 99.95 17:33:01 2 1.66 0.00 0.00 0.00 0.00 98.34 17:33:01 3 0.02 0.00 0.02 0.00 0.02 99.95 17:33:01 4 0.23 0.00 0.00 0.00 0.00 99.77 17:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:33:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:33:01 7 0.02 0.00 0.03 0.00 0.00 99.95 17:33:01 CPU %user %nice %system %iowait %steal %idle 17:34:01 all 8.91 0.00 3.72 2.22 0.05 85.10 17:34:01 0 9.08 0.00 3.85 5.63 0.07 81.37 17:34:01 1 8.16 0.00 3.44 1.23 0.05 87.13 17:34:01 2 10.34 0.00 2.41 0.70 0.05 86.50 17:34:01 3 9.34 0.00 3.86 0.52 0.03 86.25 17:34:01 4 7.84 0.00 3.59 1.44 0.05 87.08 17:34:01 5 9.55 0.00 3.99 7.62 0.05 78.79 17:34:01 6 8.50 0.00 3.02 0.40 0.05 88.02 17:34:01 7 8.45 0.00 5.61 0.24 0.07 85.63 Average: all 5.76 0.00 1.17 0.50 0.02 92.56 Average: 0 5.75 0.00 1.12 0.50 0.02 92.61 Average: 1 5.83 0.00 1.10 0.49 0.02 92.56 Average: 2 5.80 0.00 1.00 0.22 0.02 92.96 Average: 3 5.89 0.00 1.14 0.13 0.03 92.81 Average: 4 5.51 0.00 1.15 1.21 0.02 92.12 Average: 5 5.65 0.00 1.31 1.24 0.02 91.78 Average: 6 5.73 0.00 1.14 0.13 0.02 92.98 Average: 7 5.90 0.00 1.36 0.10 0.02 92.62