---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7864 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-7864) 09/25/23 _x86_64_ (8 CPU) 17:36:31 LINUX RESTART (8 CPU) 17:37:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:38:01 94.22 15.22 79.00 0.00 1977.83 39118.25 0.00 17:39:01 68.09 0.18 67.91 0.00 8.93 39416.50 0.00 17:40:01 1.65 0.00 1.65 0.00 0.00 18.41 0.00 17:41:01 1.85 0.00 1.85 0.00 0.00 21.73 0.00 17:42:01 55.05 12.85 42.20 0.00 5261.05 8473.04 0.00 17:43:01 6.10 0.02 6.08 0.00 0.13 118.65 0.00 17:44:02 1.38 0.00 1.38 0.00 0.00 15.46 0.00 17:45:01 1.98 0.00 1.98 0.00 0.00 21.69 0.00 17:46:01 0.92 0.00 0.92 0.00 0.00 10.00 0.00 17:47:01 15.65 0.12 15.53 0.00 13.20 13246.86 0.00 Average: 24.61 2.82 21.79 0.00 725.31 10014.19 0.00 17:37:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:38:01 27998960 31000844 1304060 3.97 85568 3146948 2386216 7.03 1947788 2520992 674880 17:39:01 28793100 31597152 711488 2.16 94532 2934144 1739240 5.13 1089456 2579556 148 17:40:01 28793144 31597428 710960 2.16 94620 2934148 1739240 5.13 1089392 2579560 8 17:41:01 28796368 31600764 707532 2.15 94696 2934148 1739240 5.13 1086796 2579560 8 17:42:01 28292068 31557868 719624 2.19 124532 3361664 1688512 4.98 1416312 2714984 924 17:43:01 28306044 31567108 709848 2.16 123128 3358408 1673584 4.93 1406604 2711728 4 17:44:02 28306312 31567496 709452 2.16 123216 3358412 1673584 4.93 1406540 2711740 8 17:45:01 28306496 31567744 709320 2.16 123304 3358416 1673584 4.93 1406672 2711748 8 17:46:01 28306244 31567552 709488 2.16 123328 3358420 1673584 4.93 1406288 2711736 8 17:47:01 27511492 31539440 735024 2.24 137072 4062408 1782884 5.25 1448416 3415028 427540 Average: 28341023 31516340 772680 2.35 112400 3280712 1776967 5.24 1370426 2723663 110354 17:37:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:38:01 lo 3.19 3.19 0.31 0.31 0.00 0.00 0.00 0.00 17:38:01 ens3 552.16 315.66 6632.96 75.69 0.00 0.00 0.00 0.00 17:38:01 docker0 82.16 167.73 6.93 1500.56 0.00 0.00 0.00 0.00 17:38:01 veth3cda275 80.61 166.40 7.82 1484.18 0.00 0.00 0.00 0.12 17:39:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:39:01 ens3 109.30 76.04 2531.18 78.00 0.00 0.00 0.00 0.00 17:39:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 ens3 0.57 0.00 0.05 0.00 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:41:01 ens3 8.28 10.05 12.42 18.42 0.00 0.00 0.00 0.00 17:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 17:42:01 ens3 199.90 107.71 2734.60 12.83 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:43:01 ens3 0.50 0.43 0.10 0.09 0.00 0.00 0.00 0.00 17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:02 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:44:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:45:01 ens3 0.19 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 17:47:01 ens3 122.38 68.57 3969.55 9.69 0.00 0.00 0.00 0.00 17:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 98.76 57.53 1582.33 19.41 0.00 0.00 0.00 0.00 Average: docker0 8.11 16.55 0.68 148.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7864) 09/25/23 _x86_64_ (8 CPU) 17:36:31 LINUX RESTART (8 CPU) 17:37:02 CPU %user %nice %system %iowait %steal %idle 17:38:01 all 24.01 0.00 3.96 1.07 0.07 70.88 17:38:01 0 27.36 0.00 3.46 3.05 0.09 66.05 17:38:01 1 24.64 0.00 3.87 0.72 0.07 70.71 17:38:01 2 23.58 0.00 3.97 0.24 0.07 72.14 17:38:01 3 21.58 0.00 4.73 2.68 0.09 70.93 17:38:01 4 22.73 0.00 3.57 0.56 0.05 73.09 17:38:01 5 25.90 0.00 3.43 0.50 0.05 70.12 17:38:01 6 21.65 0.00 3.71 0.10 0.07 74.47 17:38:01 7 24.63 0.00 4.99 0.74 0.10 69.54 17:39:01 all 17.18 0.00 2.37 0.96 0.05 79.43 17:39:01 0 17.10 0.00 2.89 5.62 0.07 74.32 17:39:01 1 16.71 0.00 2.28 0.00 0.03 80.98 17:39:01 2 16.42 0.00 1.89 0.08 0.03 81.57 17:39:01 3 17.68 0.00 2.66 0.07 0.05 79.54 17:39:01 4 16.23 0.00 2.57 1.43 0.05 79.72 17:39:01 5 16.69 0.00 2.15 0.44 0.05 80.68 17:39:01 6 19.51 0.00 2.28 0.07 0.05 78.09 17:39:01 7 17.10 0.00 2.27 0.03 0.05 80.55 17:40:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:40:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:40:01 1 0.02 0.00 0.00 0.00 0.02 99.97 17:40:01 2 0.00 0.00 0.00 0.02 0.00 99.98 17:40:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:40:01 4 0.05 0.00 0.03 0.00 0.02 99.90 17:40:01 5 0.03 0.00 0.02 0.00 0.02 99.93 17:40:01 6 0.00 0.00 0.00 0.02 0.00 99.98 17:40:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:41:01 all 0.19 0.00 0.02 0.01 0.01 99.77 17:41:01 0 0.76 0.00 0.00 0.00 0.02 99.22 17:41:01 1 0.03 0.00 0.02 0.00 0.00 99.95 17:41:01 2 0.00 0.00 0.02 0.10 0.00 99.88 17:41:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:41:01 4 0.52 0.00 0.03 0.00 0.03 99.42 17:41:01 5 0.08 0.00 0.07 0.00 0.02 99.83 17:41:01 6 0.00 0.00 0.00 0.00 0.02 99.98 17:41:01 7 0.12 0.00 0.00 0.00 0.00 99.88 17:42:01 all 2.80 0.00 1.35 0.39 0.03 95.44 17:42:01 0 3.71 0.00 1.03 0.03 0.03 95.19 17:42:01 1 2.33 0.00 2.37 0.72 0.02 94.57 17:42:01 2 1.41 0.00 1.05 0.84 0.03 96.67 17:42:01 3 3.25 0.00 0.77 0.05 0.02 95.91 17:42:01 4 3.31 0.00 1.20 0.52 0.02 94.96 17:42:01 5 2.81 0.00 1.12 0.32 0.03 95.72 17:42:01 6 2.22 0.00 1.89 0.05 0.02 95.83 17:42:01 7 3.35 0.00 1.39 0.57 0.03 94.66 17:43:01 all 0.09 0.00 0.06 0.01 0.00 99.83 17:43:01 0 0.28 0.00 0.05 0.00 0.00 99.67 17:43:01 1 0.07 0.00 0.03 0.00 0.00 99.90 17:43:01 2 0.03 0.00 0.08 0.00 0.02 99.87 17:43:01 3 0.05 0.00 0.07 0.03 0.02 99.83 17:43:01 4 0.10 0.00 0.05 0.00 0.00 99.85 17:43:01 5 0.03 0.00 0.05 0.00 0.00 99.92 17:43:01 6 0.03 0.00 0.05 0.00 0.00 99.92 17:43:01 7 0.13 0.00 0.12 0.07 0.00 99.68 17:44:02 all 0.25 0.00 0.01 0.00 0.01 99.73 17:44:02 0 1.94 0.00 0.02 0.00 0.02 98.03 17:44:02 1 0.00 0.00 0.00 0.00 0.00 100.00 17:44:02 2 0.03 0.00 0.02 0.00 0.03 99.92 17:44:02 3 0.02 0.00 0.02 0.00 0.00 99.97 17:44:02 4 0.00 0.00 0.00 0.00 0.00 100.00 17:44:02 5 0.00 0.00 0.00 0.00 0.00 100.00 17:44:02 6 0.00 0.00 0.00 0.00 0.02 99.98 17:44:02 7 0.00 0.00 0.00 0.02 0.00 99.98 17:45:01 all 0.11 0.00 0.03 0.01 0.01 99.85 17:45:01 0 0.76 0.00 0.14 0.00 0.00 99.11 17:45:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:45:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:45:01 3 0.03 0.00 0.02 0.00 0.02 99.93 17:45:01 4 0.00 0.00 0.02 0.02 0.02 99.95 17:45:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:45:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:45:01 7 0.02 0.00 0.00 0.03 0.02 99.93 17:46:01 all 0.01 0.00 0.01 0.00 0.01 99.97 17:46:01 0 0.02 0.00 0.03 0.00 0.02 99.93 17:46:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:46:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:46:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:46:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:46:01 6 0.00 0.00 0.00 0.00 0.02 99.98 17:46:01 7 0.02 0.00 0.02 0.02 0.00 99.95 17:47:01 all 2.58 0.00 1.17 0.17 0.02 96.07 17:47:01 0 2.80 0.00 1.12 0.03 0.03 96.01 17:47:01 1 2.21 0.00 1.45 0.02 0.02 96.31 17:47:01 2 3.62 0.00 1.09 0.00 0.03 95.26 17:47:01 3 2.24 0.00 0.94 0.03 0.02 96.77 17:47:01 4 1.91 0.00 0.67 0.00 0.02 97.41 17:47:01 5 2.26 0.00 0.92 0.07 0.02 96.74 17:47:01 6 2.63 0.00 1.36 0.79 0.02 95.21 17:47:01 7 2.95 0.00 1.78 0.39 0.02 94.88 Average: all 4.67 0.00 0.89 0.26 0.02 94.16 Average: 0 5.41 0.00 0.87 0.86 0.03 92.84 Average: 1 4.55 0.00 1.00 0.14 0.02 94.29 Average: 2 4.47 0.00 0.81 0.13 0.03 94.57 Average: 3 4.45 0.00 0.91 0.28 0.02 94.33 Average: 4 4.44 0.00 0.81 0.25 0.02 94.48 Average: 5 4.72 0.00 0.77 0.13 0.02 94.36 Average: 6 4.56 0.00 0.92 0.10 0.02 94.40 Average: 7 4.77 0.00 1.04 0.18 0.02 93.98