---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1494 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1494) 06/06/22 _x86_64_ (8 CPU) 18:12:53 LINUX RESTART (8 CPU) 18:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:14:01 460.12 62.24 397.88 0.00 8227.96 217942.88 0.00 18:15:01 44.51 0.10 44.41 0.00 1.87 19713.65 0.00 18:16:01 1.52 0.00 1.52 0.00 0.00 16.95 0.00 18:17:01 1.37 0.02 1.35 0.00 0.13 15.73 0.00 18:18:01 1.45 0.02 1.43 0.00 0.13 16.26 0.00 18:19:01 1.37 0.00 1.37 0.00 0.00 15.86 0.00 18:20:01 0.90 0.00 0.90 0.00 0.00 12.26 0.00 18:21:01 0.95 0.00 0.95 0.00 0.00 11.20 0.00 18:22:01 1.20 0.00 1.20 0.00 0.00 14.26 0.00 18:23:01 1.27 0.00 1.27 0.00 0.00 14.66 0.00 18:24:01 1.18 0.00 1.18 0.00 0.00 18.80 0.00 18:25:01 0.82 0.00 0.82 0.00 0.00 10.53 0.00 18:26:01 1.15 0.00 1.15 0.00 0.00 14.53 0.00 18:27:01 0.82 0.00 0.82 0.00 0.00 10.00 0.00 Average: 37.04 4.46 32.59 0.00 587.86 16987.68 0.00 18:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:14:01 28737028 31681508 612784 1.86 119428 3088284 2164948 6.38 1249248 2505804 54896 18:15:01 28449616 31780100 515136 1.57 121644 3432436 1922940 5.67 1203932 2794708 296 18:16:01 28450012 31780608 514308 1.56 121672 3432440 1922940 5.67 1203520 2794712 12 18:17:01 28452584 31783376 511508 1.56 121708 3432568 1922940 5.67 1200036 2794864 48 18:18:01 28452840 31783696 510804 1.55 121744 3432572 1922940 5.67 1200052 2794872 16 18:19:01 28460864 31791788 502696 1.53 121784 3432580 1922940 5.67 1192732 2794876 8 18:20:01 28460556 31791552 502904 1.53 121812 3432584 1922940 5.67 1192324 2794924 24 18:21:01 28460500 31791520 502868 1.53 121828 3432592 1922940 5.67 1192588 2794928 144 18:22:01 28460476 31791500 502816 1.53 121856 3432592 1922940 5.67 1192324 2794928 24 18:23:01 28460712 31791796 502492 1.53 121880 3432596 1922940 5.67 1192400 2794936 144 18:24:01 28460620 31791712 502712 1.53 121924 3432572 1922940 5.67 1192824 2794912 12 18:25:01 28460004 31791140 503252 1.53 121948 3432576 1922940 5.67 1193172 2794916 152 18:26:01 28459956 31791124 503180 1.53 121980 3432580 1922940 5.67 1193168 2794920 16 18:27:01 28460192 31791432 502860 1.53 122004 3432580 1922940 5.67 1192684 2794936 148 Average: 28477569 31780918 513594 1.56 121658 3407968 1940226 5.72 1199357 2774231 3996 18:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:14:01 docker0 9.70 10.23 0.82 77.42 0.00 0.00 0.00 0.00 18:14:01 ens3 762.04 467.51 7397.67 144.77 0.00 0.00 0.00 0.00 18:14:01 lo 4.27 4.27 0.41 0.41 0.00 0.00 0.00 0.00 18:14:01 veth8ee1055 7.55 8.35 0.69 51.63 0.00 0.00 0.00 0.00 18:15:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 107.32 65.04 2530.88 18.17 0.00 0.00 0.00 0.00 18:15:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 5.33 2.48 5.26 0.34 0.00 0.00 0.00 0.00 18:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 0.18 0.02 0.01 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 0.42 0.20 0.15 0.07 0.00 0.00 0.00 0.00 18:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 0.08 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 0.22 0.05 0.01 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 0.35 0.08 0.02 0.01 0.00 0.00 0.00 0.00 18:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 1.02 0.38 0.28 0.15 0.00 0.00 0.00 0.00 18:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 ens3 1.15 0.63 0.41 0.29 0.00 0.00 0.00 0.00 18:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 ens3 0.47 0.33 0.26 0.21 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 0.70 0.73 0.06 5.53 0.00 0.00 0.00 0.00 Average: ens3 62.79 38.36 709.64 11.72 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1494) 06/06/22 _x86_64_ (8 CPU) 18:12:53 LINUX RESTART (8 CPU) 18:13:01 CPU %user %nice %system %iowait %steal %idle 18:14:01 all 14.59 0.00 5.42 2.03 0.09 77.87 18:14:01 0 16.96 0.00 5.61 0.35 0.10 76.97 18:14:01 1 12.57 0.00 5.12 2.22 0.08 79.99 18:14:01 2 13.50 0.00 5.93 0.66 0.07 79.84 18:14:01 3 11.83 0.00 5.38 4.39 0.10 78.30 18:14:01 4 14.99 0.00 4.29 0.30 0.07 80.34 18:14:01 5 16.48 0.00 5.99 2.88 0.08 74.57 18:14:01 6 16.32 0.00 4.80 3.78 0.10 75.00 18:14:01 7 14.06 0.00 6.25 1.66 0.08 77.93 18:15:01 all 9.56 0.00 2.12 0.27 0.04 88.02 18:15:01 0 9.86 0.00 2.04 0.05 0.03 88.01 18:15:01 1 9.02 0.00 2.67 0.00 0.03 88.28 18:15:01 2 9.76 0.00 2.18 0.22 0.05 87.80 18:15:01 3 10.82 0.00 2.30 1.63 0.03 85.22 18:15:01 4 9.02 0.00 1.91 0.02 0.05 89.00 18:15:01 5 9.41 0.00 1.76 0.02 0.03 88.78 18:15:01 6 9.17 0.00 1.94 0.18 0.03 88.67 18:15:01 7 9.41 0.00 2.16 0.02 0.05 88.36 18:16:01 all 0.11 0.00 0.02 0.00 0.00 99.86 18:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:16:01 1 0.00 0.00 0.03 0.00 0.00 99.97 18:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:16:01 3 0.00 0.00 0.02 0.03 0.00 99.95 18:16:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:16:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:16:01 6 0.02 0.00 0.05 0.00 0.00 99.93 18:16:01 7 0.80 0.00 0.02 0.00 0.00 99.18 18:17:01 all 0.27 0.00 0.01 0.00 0.01 99.70 18:17:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:17:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:17:01 3 0.02 0.00 0.00 0.03 0.02 99.93 18:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:17:01 6 0.08 0.00 0.03 0.00 0.00 99.88 18:17:01 7 2.00 0.00 0.05 0.00 0.03 97.91 18:18:01 all 0.06 0.00 0.01 0.00 0.01 99.92 18:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:18:01 1 0.00 0.00 0.00 0.00 0.02 99.98 18:18:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:18:01 3 0.00 0.00 0.02 0.02 0.00 99.97 18:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:18:01 6 0.02 0.00 0.02 0.00 0.02 99.95 18:18:01 7 0.48 0.00 0.00 0.00 0.02 99.50 18:19:01 all 0.03 0.00 0.01 0.00 0.00 99.95 18:19:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:19:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:19:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:19:01 3 0.02 0.00 0.00 0.02 0.02 99.95 18:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:19:01 5 0.12 0.00 0.02 0.00 0.02 99.85 18:19:01 6 0.05 0.00 0.03 0.00 0.00 99.92 18:19:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:20:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:20:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:20:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:20:01 3 0.02 0.00 0.00 0.03 0.00 99.95 18:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:20:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:20:01 7 0.03 0.00 0.03 0.00 0.02 99.92 18:21:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:21:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:21:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:21:01 6 0.03 0.00 0.02 0.02 0.02 99.92 18:21:01 7 0.03 0.00 0.02 0.00 0.02 99.93 18:22:01 all 0.01 0.00 0.01 0.01 0.00 99.97 18:22:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 3 0.00 0.00 0.00 0.02 0.00 99.98 18:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 6 0.02 0.00 0.05 0.02 0.00 99.92 18:22:01 7 0.03 0.00 0.00 0.02 0.02 99.93 18:23:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:23:01 6 0.03 0.00 0.00 0.02 0.02 99.93 18:23:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:24:01 all 0.03 0.00 0.02 0.00 0.00 99.95 18:24:01 0 0.03 0.00 0.05 0.00 0.02 99.90 18:24:01 1 0.17 0.00 0.00 0.00 0.00 99.83 18:24:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:24:01 3 0.02 0.00 0.02 0.02 0.00 99.95 18:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:24:01 6 0.02 0.00 0.03 0.00 0.00 99.95 18:24:01 7 0.00 0.00 0.02 0.00 0.02 99.97 18:24:01 CPU %user %nice %system %iowait %steal %idle 18:25:01 all 0.02 0.00 0.01 0.00 0.00 99.97 18:25:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:25:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:25:01 3 0.02 0.00 0.00 0.02 0.02 99.95 18:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:25:01 6 0.03 0.00 0.02 0.02 0.00 99.93 18:25:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:26:01 all 0.25 0.00 0.02 0.00 0.00 99.72 18:26:01 0 0.02 0.00 0.05 0.00 0.00 99.93 18:26:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:26:01 2 0.00 0.00 0.03 0.00 0.00 99.97 18:26:01 3 0.00 0.00 0.02 0.02 0.00 99.97 18:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:26:01 5 0.02 0.00 0.02 0.00 0.02 99.95 18:26:01 6 0.02 0.00 0.03 0.02 0.00 99.93 18:26:01 7 1.92 0.00 0.00 0.00 0.00 98.08 18:27:01 all 0.27 0.00 0.02 0.00 0.01 99.71 18:27:01 0 0.07 0.00 0.07 0.00 0.02 99.85 18:27:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:27:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:27:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:27:01 5 0.00 0.00 0.03 0.00 0.00 99.97 18:27:01 6 0.03 0.00 0.02 0.00 0.02 99.93 18:27:01 7 1.97 0.00 0.00 0.00 0.00 98.03 Average: all 1.79 0.00 0.54 0.17 0.01 97.49 Average: 0 1.92 0.00 0.56 0.03 0.01 97.47 Average: 1 1.55 0.00 0.56 0.16 0.01 97.73 Average: 2 1.66 0.00 0.58 0.06 0.01 97.69 Average: 3 1.61 0.00 0.55 0.44 0.01 97.39 Average: 4 1.71 0.00 0.44 0.02 0.01 97.82 Average: 5 1.85 0.00 0.55 0.21 0.01 97.38 Average: 6 1.83 0.00 0.50 0.29 0.01 97.37 Average: 7 2.19 0.00 0.60 0.12 0.02 97.07